CodCodingCode/medcialQA-reasoning-V2.1 · Datasets at Hugging Face

instruction stringclasses 8 values	input stringlengths 6 2.69k	output stringlengths 1 34.2k	source stringclasses 3 values
Answer the following medical question with the correct letter choice:	<<Question:>> Acetyl CoA is produced from various reactions in the body. Acetyl coA can be directly conveed to all, EXCEPT: ---- <<Choices:>> A) Glucose B) Fatty acids C) Cholesterol D) Ketone bodies ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	A-alpha ﬁbers have a speed of conduction of ------ m/s. A) 20-Oct B) 40-50 C) 50-70 D) 70-120	D) 70-120	medical-qa-combined-split2
Answer the following medical question with the correct option:	Most common pulmonary manifestation in AIDS: A) TB B) Pneumonia C) Bronchiectasis D) Mycobacterial avium intercellular	B) Pneumonia	medical-qa-combined-split2
Answer the following medical question with the correct option:	Adenosine receptor stability is because of extensive disulfide bonds formed between: A) Cysteine B) Methionine C) Arginine D) Alanine	A) Cysteine	medical-qa-combined-split2
Answer the following medical question with the correct option:	Beaded margin of eyelid is seen in A) Erythema granuloma annulare B) Leprosy C) Granuloma annulare D) Lipoid proteinosis	D) Lipoid proteinosis	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following arrhythmias is most frequent in Holiday Hea Syndrome: A) Atrial Flutter B) Atrial Fibrillation C) Ventricular Premature Depolarization D) Ventricular Tachycardia	B) Atrial Fibrillation	medical-qa-combined-split2
Answer the following medical question with the correct option:	Varicella-zoster virus (VZV) is the cause of chickenpox and herpes zoster. Which of the following statements are true or false? a) Humans are the only known reservoir for VZV b) Secondary and teiary cases within families are associated with a relatively small number of vesicles c) The most common infectious complication of varicella is secondary bacterial superinfection of the skin, which is usually caused by Streptococcus pyogenes or Staphylococcus aureus d) Varicella pneumonia, the most serious complication following chickenpox e) Perinatal varicella is associated with a high moality rate A) a,c, e-True b,d-False B) a,c,d,e-True b-False C) b,c,d,e-True a-False D) a,b,c,d,e-True None -False	B) a,c,d,e-True b-False	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Lesser sac of stomach is bounded by -a) Posterior wall of stomachb) Visceral surface of spleenc) Under surface of liverd) Greater omentum ---- <<Choices:>> A) abc B) acd C) bc D) bde ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Transpo media for cholera - ---- <<Choices:>> A) VR medium B) LZ medium C) Bile salt agar D) TCBS ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Pauvel's angle is ---- <<Choices:>> A) Neck shaft angle of femur B) The difference between neck shaft angle between two femurs of a patient C) Formed by joining a line extended from fracture line of femur neck to an arbitrary line depicting the horizontal plane D) None of the above ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Humectant in tooth paste serves to ---- <<Choices:>> A) as an abrasive B) retains moisture C) flavoring agent D) foaming agent ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following vitamin does not play any role in the process of tooth development: A) Vit E B) Vit A C) Vit C D) Vit D.	A) Vit E	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Botulinum affects all of the following, EXCEPT: ---- <<Choices:>> A) Neuromuscular junction B) Preganglionic junction C) Post ganglionic nerves D) CNS ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following is LEAST suggestive off infection with polio virus - A) Low grade fever and malaise with complete resolution in 2 to 3 days B) Biphasic illness with several days of fever, then meningeal symptoms and asymmetric flaccid paralysis 5 to 10 days later C) Descending motor paralysis with preservation of tendon reflexes and sensation D) Failure to isolate a virus from the cerebrospinal fluid in the presence of marked meningismus	C) Descending motor paralysis with preservation of tendon reflexes and sensation	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Negative Rinne's test for 256 Hz tuning fork indicates a minimum air-bone gap of ---- <<Choices:>> A) 10dB B) 15dB C) 20dB D) 25dB ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	To assure surgical hemostasis, the best blood product administered preoperatively to patients with classic hemophilia is: A) Whole blood B) Factor 8 concentrate C) Fresh frozen plasma D) Factor 9 concentrate	B) Factor 8 concentrate	medical-qa-combined-split2
Answer the following medical question with the correct option:	Dermoid cyst of ovary contains derivatives from: A) Endoderm B) Mesoderm C) Ectoderm D) All	D) All	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 74-year-old man presents to the emergency department with sudden-onset abdominal pain that is most painful around the umbilicus. The pain began 16 hours ago and has no association with meals. He has not been vomiting, but he has had several episodes of bloody loose bowel movements. He was hospitalized 1 week ago for an acute myocardial infarction. He has had diabetes mellitus for 35 years and hypertension for 20 years. He has smoked 15–20 cigarettes per day for the past 40 years. His temperature is 36.9°C (98.42°F), blood pressure is 95/65 mm Hg, and pulse is 95/min. On physical examination, the patient is in severe pain, there is mild periumbilical tenderness, and a bruit is heard over the epigastric area. Which of the following is the definitive test to assess the patient condition? ---- <<Choices:>> A) Mesenteric angiography B) CT scanning C) Plain abdominal X-rays D) Colonoscopy ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Mc Naughten's rule is for - ---- <<Choices:>> A) Criminal responsibility B) Civil responsibilities of the insane C) Testamentary capacity D) Capacity of the witness ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 17 year old girl had been taking a drug for the treatment of acne for the last 2 years, which has lead to pigmentation. Which drug could it be? ---- <<Choices:>> A) Doxycycline B) Minocycline C) Azithromycin D) Chlorpromazine ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All of the following are features of poliomyelitis except – ---- <<Choices:>> A) Acute onset B) Progressive course C) Intact sensation D) Febrile onset ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	About posterior cruciate ligament, the true statement is - A) Prevent posterior displacement of tibia B) Attaches to lateral femoral condyle C) Intra synovial D) Inserted on medial side of medial femoral condyle	A) Prevent posterior displacement of tibia	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Following grows in the cell free medium except -a ---- <<Choices:>> A) Rickettsia B) M leprae C) Syphilis D) All ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Process of canal preparation shown in color plate is called as: ---- <<Choices:>> A) Crown down technique B) Step back technique C) Balanced force technique D) Standardized technique ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following causes scarring type of alopecia? ---- <<Choices:>> A) Androgenic alopecia B) Alopecia Areata C) Tinea capitis causing alopecia D) Traction alopecia ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	Maximum chance of spread in accidental needle stick injury is? A) Hepatitis B B) HIV C) Hepatitis C D) EBV	A) Hepatitis B	medical-qa-combined-split2
Answer the following medical question with the correct option:	"Undeaker's fracture" is commonly seen in: A) skull B) cervical spine C) Lumbar veebrae D) pelvis	B) cervical spine	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Rosette cataract is seen after ---- <<Choices:>> A) Blunt trauma to eye B) Copper foreign body in eye C) Penetrating injury to eye D) Infection ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	VLDL is synthesised in A) GIT B) Liver C) Liver and GIT D) None of the above	B) Liver	medical-qa-combined-split2
Answer the following medical question with the correct option:	Defect in phenylketonuria A) Phenylanine hydroxylase B) Homogentisate oxidase C) Pyruvate hydroxylase D) Fumarylacetoacetate hydroxylase	A) Phenylanine hydroxylase	medical-qa-combined-split2
Answer the following medical question with the correct option:	Bronchiectasis is most common in which lobe - A) Right upper lobe B) Right middle lobe C) Left upper lobe D) Left lower lobe	D) Left lower lobe	medical-qa-combined-split2
Answer the following medical question with the correct option:	Saroj, a 32 - years-old female, from rural background presented with a history of chronic tobacco chewing since 14 years of age. Now she has difficulty in opening her mouth. On oral examination, no ulcers are seen. Most probable diagnosis is: A) Oral submucous fibrosis B) Carcinoma of buccal mucosa C) TM joint ahritis D) Trigeminal nerve paralysis	A) Oral submucous fibrosis	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Mechanism of action of cyanide poisoning:September 2010 ---- <<Choices:>> A) Inhibits protein breakdown B) Inhibits DNA synthesis C) Inhibits protein syntheisi D) Blocks Cytochrome enzyme P- 450 ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Earliest symptom of carcinoma rectum is ---- <<Choices:>> A) Pain B) Alteration of bowel habits C) Bleeding PR D) Tenesmus ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	Pentad of pain, fever, jaundice, confusion and shock is seen in: March 2009 A) Pancreatitis B) Hepatitis C) Cholangitis D) Appendicitis	C) Cholangitis	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> In which of the following conditions pulsations or murmur may be detected ---- <<Choices:>> A) Capillary hemangioma B) Osteogenic sarcoma C) Epidermoid carcinoma D) Osteoid osteoma ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 51-year-old African American man presents to his primary care physician’s office for an annual visit. He has no major concerns and says that he has been healthy for the last year. His past medical history is significant for diabetes as well as long standing hypertension that has developed gradually since his 30's; however, he has refused to take any medications. Physical exam shows no abnormal findings. Routine laboratory testing reveals the following: Serum creatinine concentration: 1.5 mg/dL Blood urea nitrogen: 31 mg/dL Based on these results, urine studies are conducted that reveal mild proteinuria of less than 1 g/day and no casts. Which of the following is most likely associated with the cause of this patient's elevated creatinine? ---- <<Choices:>> A) Cobblestone kidney B) Kimmelstiel-Wilson lesions C) Renal cortex necrosis D) String of beads on angiography ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Fulminant Hepatitis E is typically seen in: ---- <<Choices:>> A) Pregnant women B) Infants C) Adolescents D) Malnourished males ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 21-year-old woman presents into the clinic worried that she might be pregnant. Her last menstrual period was 4 months ago and recalls that she did have unprotected sex with her boyfriend, despite not having sexual desire. They have since broken up, and she would like to do a pregnancy test. She appears very emaciated but is physically active. She says that she spends a few hours in the gym almost every day but would spend longer if she was to stray from her diet so that she does not gain any weight. Her calculated BMI is 17 kg/m2, and her urine pregnancy test is negative. Which of the following additional findings would most likely be present in this patient?? {'A': 'Orthostasis', 'B': 'Primary amenorrhea', 'C': 'Increased LH and FSH', 'D': 'Hypocholesterolemia', 'E': 'Hypokalemic alkalosis'},	A: Orthostasis	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following statement regarding normal microbial flora present on the skin and mucous membranes is true? A) It cannot be eradicated by antimicrobial agents B) It is absent in the stomach due to the acidic pH C) It establishes in the body only after the neonatal period D) It does not have any protective functions	A) It cannot be eradicated by antimicrobial agents	medical-qa-combined-split2
Answer the following medical question with the correct option:	Nerve which lies in association to Wharton's duct is- A) Hypoglossal B) Lingual C) Facial D) Spinal acessory	B) Lingual	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Maximum potassium ions secretion is seen in which of the following secretion? ---- <<Choices:>> A) Saliva B) Gastric secretions C) Jejunal secretions D) Colonic secretions ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	A 67-year-old man with lung cancer notices symptoms of weakness in his arms and legs. He describes difficulty in rising out of chair or going upstairs, but no pain or discomfort. On examination, proximal muscle strength is 4 out of 5 in the upper and lower limbs, but the reflexes, tone, and sensation are normal. He has a colored rash on his eyelids, and raised papules on his knuckles.For the above patient with muscle weakness, select the most likely anatomic site for the disorder. A) anterior horn cell B) peripheral nerve C) neuromuscular junction D) muscle	D) muscle	medical-qa-combined-split2
Answer the following medical question with the correct option:	Snow storm appearance on USG is seen in : A) Hydatidiform mole B) Ectopic pregnancy C) Anencephaly D) None of the above	A) Hydatidiform mole	medical-qa-combined-split2
Answer the following medical question with the correct option:	What is the size of CBD? A) 7.5 cm long B) 3.5 cm long C) 5.5 cm long D) 2.5 cm long	A) 7.5 cm long	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 72-year-old woman comes to the physician because she is seeing things that she knows are not there. Sometimes she sees a dog in her kitchen and at other times she sees a stranger in her garden, both of which no one else can see. She also reports a lack of motivation to do daily tasks for the past week. Three years ago, she was diagnosed with Parkinson disease and was started on levodopa and carbidopa. Her younger brother has schizophrenia. The patient also takes levothyroxine for hypothyroidism. She used to drink a bottle of wine every day, but she stopped drinking alcohol 2 months ago. Neurologic examination shows a mild resting tremor of the hands and bradykinesia. Her thought process is organized and logical. Which of the following is the most likely underlying cause of this patient's symptoms?? {'A': 'Adverse effect of medication', 'B': 'Alcohol withdrawal', 'C': 'Schizophrenia', 'D': 'Major depressive disorder', 'E': 'Poorly controlled hypothyroidism'},	A: Adverse effect of medication	medical-qa-combined-split2
Answer the following medical question with the correct option:	Elements of bishop's score is all except ? A) Cervical dilatation B) Cervical effacemat C) Endometrial consistency D) Fetal station	C) Endometrial consistency	medical-qa-combined-split2
Answer the following medical question with the correct option:	A married middle aged female gives history of repeated aboions for the past 5 years. The prenatal karyogram of the conceptus is given below: This karyogram suggests the following: A) Klinefelter's syndrome B) Turner's syndrome C) Down's syndrome D) Patau's syndrome	C) Down's syndrome	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following will manifest as "pachymeningitis heamorrhagica interna" ? ---- <<Choices:>> A) Epidural haematoma B) Subdural haematoma C) Subarachonoid haemorrhage D) Brain infraction ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	White piedra is caused by A) Piedraia hoae B) Pityrosporum orbiculares C) Hoae werneckii D) Trichosporon beigelii	D) Trichosporon beigelii	medical-qa-combined-split2
Answer the following medical question with the correct option:	The technique employed in radiotherapy to counteract the effect of tumour motion due to breathing is known as A) Arc technique B) Modulation C) Gating D) Shunting	C) Gating	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Primordial germ cell is derived from which of the following embronic layer ? ---- <<Choices:>> A) Ectoderm B) Mesoderm C) Endoderm D) Mesodermal sinus ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which one of the following is the most common cause of cyanotic heart disease – A) Dextrocardia B) Fallot's tetralogy C) Atrial septal defect D) Coarctation of aorta	B) Fallot's tetralogy	medical-qa-combined-split2
Answer the following medical question with the correct option:	A young girl shows severe dysplasia on cervical cytology. The treatment of choice is : A) Conisation B) Schiller's test C) Colposcopy D) Repeat pap smear	A) Conisation	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Most common etiology for pain in lower abdomen in young females: ---- <<Choices:>> A) Mittelschmerz B) PID C) Appendicitis D) Torsion of cyst ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:The patient declines the use of oxytocin or any other further testing and decides to await a spontaneous delivery. Five weeks later, she comes to the emergency department complaining of vaginal bleeding for 1 hour. Her pulse is 110/min, respirations are 18/min, and blood pressure is 112/76 mm Hg. Pulse oximetry on room air shows an oxygen saturation of 97%. Pelvic examination shows active vaginal bleeding. Laboratory studies show: Hemoglobin 12.8 g/dL Leukocyte count 10,300/mm3 Platelet count 105,000/mm3 Prothrombin time 26 seconds (INR=1.8) Serum Na+ 139 mEq/L K+ 4.1 mEq/L Cl- 101 mEq/L Urea nitrogen 42 mg/dL Creatinine 2.8 mg/dL Which of the following is the most likely underlying mechanism of this patient's symptoms?"? {'A': 'Infection with gram-negative bacteria', 'B': 'Decreased synthesis of coagulation factors', 'C': 'Separation of the placenta from the uterus', 'D': 'Thromboplastin in maternal circulation', 'E': 'Amniotic fluid in maternal circulation'},	D: Thromboplastin in maternal circulation	medical-qa-combined-split2
Answer the following medical question with the correct option:	Hydrocolloid material, show all except: A) Hysterisis B) Imbibition C) Recrystallisation D) Syneresis	C) Recrystallisation	medical-qa-combined-split2
Answer the following medical question with the correct option:	Side effect of clomephine citrate includes all except A) Multiple pregnancy B) Increase risk of ovarian ca C) Multiple polycystic ovary D) Teratogenic effect on offspring	D) Teratogenic effect on offspring	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Tracheostomy is not indicated in: ---- <<Choices:>> A) Emphysema B) Bronchiectosis C) Atelectasis D) Pneumothorax ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> If bile acid recycling time is short, then bile salt reservoir pool will be: ---- <<Choices:>> A) Increased B) Decreased C) Unchanged D) Has no effect ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All of the following are the electrocardiographic features of Hyperkalemia, except - ---- <<Choices:>> A) Prolonged PR interval B) Prolonged QT interval C) Sine wave patterns D) Loss of P waves ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 42-year-old male is diagnosed with liver and pancreatic disease as a result of alcoholism. During physical examination it is noted that he has abnormal enlargement of his mammary glands, as a secondary result of his disease process. Which of the following clinical conditions will most likely describe this case? ---- <<Choices:>> A) Polythelia B) Supernumerary breast C) Polymastia D) Gynecomastia ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	Stage 1 cutaneous T cell lymphoma treatment is – A) PUVA B) Biological response modifiers C) Systemic chemotherapy D) Extracorporeal photopheresis	A) PUVA	medical-qa-combined-split2
Answer the following medical question with the correct option:	Wooden chest rigidity is seen with A) Morphine B) Fentanyl C) Remifentanyl D) Pentazocine	B) Fentanyl	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 33-year-old Caucasian female presents to her primary care provider for skin problems and difficulty breathing. She has not sought medical care in over 10 years due to anxiety around physicians. However, she has experienced gradual onset of diffuse pruritus, skin induration, and limited finger mobility over the past 5 years that has negatively impacted her work as an accountant. More recently, she has developed exertional shortness of breath and is concerned that it may impact her ability to care for her 3-year-old son. She reports no prior medical conditions and takes fish oil. She smokes 1 pack of cigarettes per day and drinks socially. Her temperature is 98.6°F (37°C), blood pressure is 145/85 mmHg, pulse is 85/min, and respirations are 22/min. On exam, she appears anxious with minimally increased work of breathing. Dry rales are heard at her lung bases bilaterally. Her fingers appear shiny and do not have wrinkles on the skin folds. A normal S1 and S2 are heard on cardiac auscultation. This patient’s lung disease is caused by increased secretion of which of the following substances within the lungs?? {'A': 'Interferon gamma', 'B': 'Interleukin 1', 'C': 'Interleukin 2', 'D': 'Tumor necrosis factor alpha', 'E': 'Transforming growth factor beta'},	E: Transforming growth factor beta	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> NOT a feature of Classical triad of Congenital Rubella Syndrome is ---- <<Choices:>> A) Cataract B) Patent Ductus Arteriosus C) Microcephaly D) Deafness ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	Test to differentiate between neonatal hepatitis and biliary atresia in infant with jaundice: A) Gamma glutamyl transpeptidase B) Alanine transaminase C) Aspaate transaminase D) Ultrasound	D) Ultrasound	medical-qa-combined-split2
Answer the following medical question with the correct option:	Mid-day meal has: A) 1/2 of protein and 1/3 of energy B) 2/3 of energy and 1/3 of protein C) 1/2 of protein and 1/2 of energy D) 1/4 of energy and 3/4 of carbohydrate.	A) 1/2 of protein and 1/3 of energy	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Caspases are involved in: ---- <<Choices:>> A) Cell division B) Necrosis C) Apoptosis D) Inflammation ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	In Teletherapy setup all are used except A) Irridium-191 B) Co - 60 C) Simulator D) Computer	A) Irridium-191	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following inborn error of metabolism has porphyria like clinical features? A) Phenylketonuria B) Tyrosinemia type I C) Alkaptonuria D) Metachromatic leukodystrophy	B) Tyrosinemia type I	medical-qa-combined-split2
Answer the following medical question with the correct option:	The poison commonly detected in exhumed bodies is: A) Cadmium B) Arsenic C) Lead D) Mercury	B) Arsenic	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> True about orientation jaw relation is ---- <<Choices:>> A) It establishes the relationship of the maxilla to the base of the skull or cranium. B) It establishes the angle or tilt of the maxilla in the three reference planes. C) Both D) None ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	Combined oral pills protect the woman against all except A) Menorrhagia B) Benign breast disease C) Pelvic inflammatory disease D) Venous thromboembolism	D) Venous thromboembolism	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All of the following may be used to differentiate central retinal venous occlusion (CRVO) from ocular ischemic syndrome due to carotidaery stenosis, except: ---- <<Choices:>> A) Dilated retinal vein B) Touous retinal vein C) Retinal aery pressure D) Ophthalmodynamometry ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Tall T wave in E.C.G occurs in - A) Hyperkalemia B) Hypokalemia C) Hypercalcemia D) Hypocalcemia	A) Hyperkalemia	medical-qa-combined-split2
Answer the following medical question with the correct option:	A female patient Nandini presents with upper respiratory tract infection. After 15 days, she develops hematuria. Probable diagnosis is: A) IgA nephropathy B) Wegener's granulomatosis C) Henoch scholein purpura D) Post streptococcal glomerulonephritis	D) Post streptococcal glomerulonephritis	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following enzyme does not catalyze the irreversible step in glycolysis - ---- <<Choices:>> A) Hexokinase B) Phosphoglycerate kinase C) Pyruvate kinase D) Phosphofructo kinase ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Full axial view is also known as: A) Jug handle view B) Reverse towne's view C) PA view of skull D) Lateral skull	A) Jug handle view	medical-qa-combined-split2
Answer the following medical question with the correct option:	All of the following structures pierce the buccinator muscle except A) Parotid duct B) Molar glands of the check C) Buccal branch of facial nerve D) Buccal branch of the mandibular nerve	B) Molar glands of the check	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Drug of choice for lignocaine toxicity ? ---- <<Choices:>> A) Phenytoin B) Phenobarbitone C) Beta-blockers D) Amiodarone ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following decreases appetite? A) Orexin B) Neuropeptide Y C) Ghrelin D) Leptin	D) Leptin	medical-qa-combined-split2
Answer the following medical question with the correct option:	Among the given conditions the least infectious type of TB is seen in which of the following associations? A) Cavitary pulmonary disease B) Laryngeal TB C) Sputum with 1,00,000 AFB/ml D) HIV patients with TB	D) HIV patients with TB	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 49-year-old male presents to his primary care physician for the first time in twelve years. His chief complaint is a new onset of diarrhea, which nothing seems to improve. He first noticed this diarrhea about a month ago. He complains of greasy stools, which leave a residue in his toilet bowl. Review of systems is notable for alcohol consumption of 12-16 cans of beer per day for the last two decades. Additionally, the patient endorses losing 12 lbs unintentionally over the last month. Vital signs are within normal limits and stable. Exam demonstrates a male who appears older than stated age; abdominal exam is notable for epigastric tenderness to palpation. What is the next step in diagnosis?? {'A': 'd-Xylose absorption test', 'B': 'Endoscopic retrograde cholangiopancreatography (ERCP)', 'C': 'CT abdomen with IV contrast', 'D': 'EGD with biopsy of gastric mucosa', 'E': 'Somatostatin receptor scintigraphy'},	C: CT abdomen with IV contrast	medical-qa-combined-split2
Answer the following medical question with the correct option:	Alpha fetoprotein is decreased in : A) Anencephaly B) Anterior abdominal wall defects C) Renal anomalies D) Down's syndrome	D) Down's syndrome	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 36-year-old woman presents with a whitish vaginal discharge over the last week. She also complains of itching and discomfort around her genitals. She says her symptoms are getting progressively worse. She has been changing her undergarments frequently and changed the brand of detergent she uses to wash her clothes, but it did not resolve her problem. Additionally, she admits to having painful urination and increased urinary frequency for the past one month, which she was told are expected side effects of her medication. The patient denies any recent history of fever or malaise. She has 2 children, both delivered via cesarean section in her late twenties. Past medical history is significant for hypertension and diabetes mellitus type 2. Current medications are atorvastatin, captopril, metformin, and empagliflozin. Her medications were changed one month ago to improve her glycemic control, as her HbA1c at that time was 7.5%. Her vital signs are a blood pressure of 126/84 mm Hg and a pulse of 78/min. Her fingerstick glucose is 108 mg/dL. Pelvic examination reveals erythema and mild edema of the vulva. A thick, white, clumpy vaginal discharge is seen. The vaginal pH is 4.0. Microscopic examination of a KOH-treated sample of the discharge demonstrates lysis of normal cellular elements with branching pseudohyphae. Which of the following is the next best step in the management of this patient? ---- <<Choices:>> A) Stop empagliflozin. B) Advise her to drink lots of cranberry juice. C) Switch her from oral antidiabetic medication to insulin. D) Start fluconazole. ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	Screening for Down's syndrome should be done in the age group - in pregnancy : A) 30 B) 35 C) All in the reproductive age group D) None	B) 35	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Example for radiation induced cancer is: ---- <<Choices:>> A) Papillary carcinoma thyroid B) Follicular carcinoma thyroid C) Lymphoma D) Hepatoma ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A triad of features consisting of multifocal bony defects,diabetes insipidus and exophthalmous is termed as: ---- <<Choices:>> A) Hand-schulles-christian disease. B) Letterer-siwe disease. C) Hypersplenism. D) Burkitt’s lymphoma. ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following anti-histaminie has very less cholinergic side effects? A) Promethazine B) Chlorpheniramine C) Hydroxyzine D) Loratidine	D) Loratidine	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Freeze dried vaccines are all except - ---- <<Choices:>> A) BCG B) DPT C) Measles D) Yellow fever ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Small bones are supplied by A) Nutrient artery B) Periosteal vessels C) Subperiosteal D) Epiphyseal	B) Periosteal vessels	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following is most likely in a 23 year old female who died because of overdose of acetaminophen? A) Cirrhosis of liver B) Hepatorenal syndrome C) Acute liver failure D) Sinusoidal obstruction syndrome	C) Acute liver failure	medical-qa-combined-split2
Answer the following medical question with the correct option:	What is the composition of phospholipid A) Glycerol + phosphate + Choline or ethanolamine B) Glycerol + 1 Fatty acid + phosphate + Choline or ethanolamine C) Glycerol + 2 Fatty acids + Phosphate + Choline or ethanolamine D) Glycerol + 3 Fatty acids + Phosphate + Choline or ethanolamine	C) Glycerol + 2 Fatty acids + Phosphate + Choline or ethanolamine	medical-qa-combined-split2
Answer the following medical question with the correct option:	All the following are true regarding blood supply to the kidney, except A) Stellate veins drain superficial zone B) It is site of poosystemic anastomosis C) The renal aery divides into five segmental aeries before entering the hilum D) Its segmental aeries are end-aeries	B) It is site of poosystemic anastomosis	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Recognized features of asbestosis do not include: ---- <<Choices:>> A) Calcification of pleura B) Eggshell calcification of hilar lymph nodes C) Clubbing of fingers D) Restrictive pattern of ventilatory defect shown by pulmonary function ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	A study generated a normal distribution with a mean value as 200 and standard deviation of 20. 68% of area will fall between A) 180-220 B) 160-240 C) 190-210 D) 150-250	A) 180-220	medical-qa-combined-split2
Answer the following medical question with the correct option:	Non pitting edema is seen in ? A) Congestive cardiac failure B) Myxedema C) Liver failure D) Renal failure	B) Myxedema	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All are seen in MEN IIA syndrome except ---- <<Choices:>> A) Medullary carcinoma of thyroid is seen in 100% of the patients B) 40 - 30% patients have phaeochromocytoms C) Caused by loss of function mutation in II protooncogene D) Primary hyperparathyroidism is the most variable feature of MEN II A syndrome ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> What is true about retinal hemorrhage in new born? ---- <<Choices:>> A) More common in instrumented deliveries B) Resolve in 6 - 8 months C) Commonly unilateral D) Associated with intrauterine infection ---- <<Answer:>>	D	medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Acetyl CoA is produced from various reactions in the body. Acetyl coA can be directly conveed to all, EXCEPT: ---- <<Choices:>> A) Glucose B) Fatty acids C) Cholesterol D) Ketone bodies ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

A-alpha ﬁbers have a speed of conduction of ------ m/s. A) 20-Oct B) 40-50 C) 50-70 D) 70-120

D) 70-120

medical-qa-combined-split2

Answer the following medical question with the correct option:

Most common pulmonary manifestation in AIDS: A) TB B) Pneumonia C) Bronchiectasis D) Mycobacterial avium intercellular

B) Pneumonia

medical-qa-combined-split2

Answer the following medical question with the correct option:

Adenosine receptor stability is because of extensive disulfide bonds formed between: A) Cysteine B) Methionine C) Arginine D) Alanine

A) Cysteine

medical-qa-combined-split2

Answer the following medical question with the correct option:

Beaded margin of eyelid is seen in A) Erythema granuloma annulare B) Leprosy C) Granuloma annulare D) Lipoid proteinosis

D) Lipoid proteinosis

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following arrhythmias is most frequent in Holiday Hea Syndrome: A) Atrial Flutter B) Atrial Fibrillation C) Ventricular Premature Depolarization D) Ventricular Tachycardia

B) Atrial Fibrillation

medical-qa-combined-split2

Answer the following medical question with the correct option:

Varicella-zoster virus (VZV) is the cause of chickenpox and herpes zoster. Which of the following statements are true or false? a) Humans are the only known reservoir for VZV b) Secondary and teiary cases within families are associated with a relatively small number of vesicles c) The most common infectious complication of varicella is secondary bacterial superinfection of the skin, which is usually caused by Streptococcus pyogenes or Staphylococcus aureus d) Varicella pneumonia, the most serious complication following chickenpox e) Perinatal varicella is associated with a high moality rate A) a,c, e-True b,d-False B) a,c,d,e-True b-False C) b,c,d,e-True a-False D) a,b,c,d,e-True None -False

B) a,c,d,e-True b-False

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Lesser sac of stomach is bounded by -a) Posterior wall of stomachb) Visceral surface of spleenc) Under surface of liverd) Greater omentum ---- <<Choices:>> A) abc B) acd C) bc D) bde ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Transpo media for cholera - ---- <<Choices:>> A) VR medium B) LZ medium C) Bile salt agar D) TCBS ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Pauvel's angle is ---- <<Choices:>> A) Neck shaft angle of femur B) The difference between neck shaft angle between two femurs of a patient C) Formed by joining a line extended from fracture line of femur neck to an arbitrary line depicting the horizontal plane D) None of the above ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Humectant in tooth paste serves to ---- <<Choices:>> A) as an abrasive B) retains moisture C) flavoring agent D) foaming agent ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following vitamin does not play any role in the process of tooth development: A) Vit E B) Vit A C) Vit C D) Vit D.

A) Vit E

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Botulinum affects all of the following, EXCEPT: ---- <<Choices:>> A) Neuromuscular junction B) Preganglionic junction C) Post ganglionic nerves D) CNS ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following is LEAST suggestive off infection with polio virus - A) Low grade fever and malaise with complete resolution in 2 to 3 days B) Biphasic illness with several days of fever, then meningeal symptoms and asymmetric flaccid paralysis 5 to 10 days later C) Descending motor paralysis with preservation of tendon reflexes and sensation D) Failure to isolate a virus from the cerebrospinal fluid in the presence of marked meningismus

C) Descending motor paralysis with preservation of tendon reflexes and sensation

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Negative Rinne's test for 256 Hz tuning fork indicates a minimum air-bone gap of ---- <<Choices:>> A) 10dB B) 15dB C) 20dB D) 25dB ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

To assure surgical hemostasis, the best blood product administered preoperatively to patients with classic hemophilia is: A) Whole blood B) Factor 8 concentrate C) Fresh frozen plasma D) Factor 9 concentrate

B) Factor 8 concentrate

medical-qa-combined-split2

Answer the following medical question with the correct option:

Dermoid cyst of ovary contains derivatives from: A) Endoderm B) Mesoderm C) Ectoderm D) All

D) All

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 74-year-old man presents to the emergency department with sudden-onset abdominal pain that is most painful around the umbilicus. The pain began 16 hours ago and has no association with meals. He has not been vomiting, but he has had several episodes of bloody loose bowel movements. He was hospitalized 1 week ago for an acute myocardial infarction. He has had diabetes mellitus for 35 years and hypertension for 20 years. He has smoked 15–20 cigarettes per day for the past 40 years. His temperature is 36.9°C (98.42°F), blood pressure is 95/65 mm Hg, and pulse is 95/min. On physical examination, the patient is in severe pain, there is mild periumbilical tenderness, and a bruit is heard over the epigastric area. Which of the following is the definitive test to assess the patient condition? ---- <<Choices:>> A) Mesenteric angiography B) CT scanning C) Plain abdominal X-rays D) Colonoscopy ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Mc Naughten's rule is for - ---- <<Choices:>> A) Criminal responsibility B) Civil responsibilities of the insane C) Testamentary capacity D) Capacity of the witness ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 17 year old girl had been taking a drug for the treatment of acne for the last 2 years, which has lead to pigmentation. Which drug could it be? ---- <<Choices:>> A) Doxycycline B) Minocycline C) Azithromycin D) Chlorpromazine ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All of the following are features of poliomyelitis except – ---- <<Choices:>> A) Acute onset B) Progressive course C) Intact sensation D) Febrile onset ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

About posterior cruciate ligament, the true statement is - A) Prevent posterior displacement of tibia B) Attaches to lateral femoral condyle C) Intra synovial D) Inserted on medial side of medial femoral condyle

A) Prevent posterior displacement of tibia

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Following grows in the cell free medium except -a ---- <<Choices:>> A) Rickettsia B) M leprae C) Syphilis D) All ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Process of canal preparation shown in color plate is called as: ---- <<Choices:>> A) Crown down technique B) Step back technique C) Balanced force technique D) Standardized technique ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following causes scarring type of alopecia? ---- <<Choices:>> A) Androgenic alopecia B) Alopecia Areata C) Tinea capitis causing alopecia D) Traction alopecia ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

Maximum chance of spread in accidental needle stick injury is? A) Hepatitis B B) HIV C) Hepatitis C D) EBV

A) Hepatitis B

medical-qa-combined-split2

Answer the following medical question with the correct option:

"Undeaker's fracture" is commonly seen in: A) skull B) cervical spine C) Lumbar veebrae D) pelvis

B) cervical spine

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Rosette cataract is seen after ---- <<Choices:>> A) Blunt trauma to eye B) Copper foreign body in eye C) Penetrating injury to eye D) Infection ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

VLDL is synthesised in A) GIT B) Liver C) Liver and GIT D) None of the above

B) Liver

medical-qa-combined-split2

Answer the following medical question with the correct option:

Defect in phenylketonuria A) Phenylanine hydroxylase B) Homogentisate oxidase C) Pyruvate hydroxylase D) Fumarylacetoacetate hydroxylase

A) Phenylanine hydroxylase

medical-qa-combined-split2

Answer the following medical question with the correct option:

Bronchiectasis is most common in which lobe - A) Right upper lobe B) Right middle lobe C) Left upper lobe D) Left lower lobe

D) Left lower lobe

medical-qa-combined-split2

Answer the following medical question with the correct option:

Saroj, a 32 - years-old female, from rural background presented with a history of chronic tobacco chewing since 14 years of age. Now she has difficulty in opening her mouth. On oral examination, no ulcers are seen. Most probable diagnosis is: A) Oral submucous fibrosis B) Carcinoma of buccal mucosa C) TM joint ahritis D) Trigeminal nerve paralysis

A) Oral submucous fibrosis

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Mechanism of action of cyanide poisoning:September 2010 ---- <<Choices:>> A) Inhibits protein breakdown B) Inhibits DNA synthesis C) Inhibits protein syntheisi D) Blocks Cytochrome enzyme P- 450 ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Earliest symptom of carcinoma rectum is ---- <<Choices:>> A) Pain B) Alteration of bowel habits C) Bleeding PR D) Tenesmus ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

Pentad of pain, fever, jaundice, confusion and shock is seen in: March 2009 A) Pancreatitis B) Hepatitis C) Cholangitis D) Appendicitis

C) Cholangitis

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> In which of the following conditions pulsations or murmur may be detected ---- <<Choices:>> A) Capillary hemangioma B) Osteogenic sarcoma C) Epidermoid carcinoma D) Osteoid osteoma ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 51-year-old African American man presents to his primary care physician’s office for an annual visit. He has no major concerns and says that he has been healthy for the last year. His past medical history is significant for diabetes as well as long standing hypertension that has developed gradually since his 30's; however, he has refused to take any medications. Physical exam shows no abnormal findings. Routine laboratory testing reveals the following: Serum creatinine concentration: 1.5 mg/dL Blood urea nitrogen: 31 mg/dL Based on these results, urine studies are conducted that reveal mild proteinuria of less than 1 g/day and no casts. Which of the following is most likely associated with the cause of this patient's elevated creatinine? ---- <<Choices:>> A) Cobblestone kidney B) Kimmelstiel-Wilson lesions C) Renal cortex necrosis D) String of beads on angiography ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Fulminant Hepatitis E is typically seen in: ---- <<Choices:>> A) Pregnant women B) Infants C) Adolescents D) Malnourished males ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with one of the provided options:

Q:A 21-year-old woman presents into the clinic worried that she might be pregnant. Her last menstrual period was 4 months ago and recalls that she did have unprotected sex with her boyfriend, despite not having sexual desire. They have since broken up, and she would like to do a pregnancy test. She appears very emaciated but is physically active. She says that she spends a few hours in the gym almost every day but would spend longer if she was to stray from her diet so that she does not gain any weight. Her calculated BMI is 17 kg/m2, and her urine pregnancy test is negative. Which of the following additional findings would most likely be present in this patient?? {'A': 'Orthostasis', 'B': 'Primary amenorrhea', 'C': 'Increased LH and FSH', 'D': 'Hypocholesterolemia', 'E': 'Hypokalemic alkalosis'},

A: Orthostasis

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following statement regarding normal microbial flora present on the skin and mucous membranes is true? A) It cannot be eradicated by antimicrobial agents B) It is absent in the stomach due to the acidic pH C) It establishes in the body only after the neonatal period D) It does not have any protective functions

A) It cannot be eradicated by antimicrobial agents

medical-qa-combined-split2

Answer the following medical question with the correct option:

Nerve which lies in association to Wharton's duct is- A) Hypoglossal B) Lingual C) Facial D) Spinal acessory

B) Lingual

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Maximum potassium ions secretion is seen in which of the following secretion? ---- <<Choices:>> A) Saliva B) Gastric secretions C) Jejunal secretions D) Colonic secretions ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

A 67-year-old man with lung cancer notices symptoms of weakness in his arms and legs. He describes difficulty in rising out of chair or going upstairs, but no pain or discomfort. On examination, proximal muscle strength is 4 out of 5 in the upper and lower limbs, but the reflexes, tone, and sensation are normal. He has a colored rash on his eyelids, and raised papules on his knuckles.For the above patient with muscle weakness, select the most likely anatomic site for the disorder. A) anterior horn cell B) peripheral nerve C) neuromuscular junction D) muscle

D) muscle

medical-qa-combined-split2

Answer the following medical question with the correct option:

Snow storm appearance on USG is seen in : A) Hydatidiform mole B) Ectopic pregnancy C) Anencephaly D) None of the above

A) Hydatidiform mole

medical-qa-combined-split2

Answer the following medical question with the correct option:

What is the size of CBD? A) 7.5 cm long B) 3.5 cm long C) 5.5 cm long D) 2.5 cm long

A) 7.5 cm long

medical-qa-combined-split2

Answer the following medical question with one of the provided options:

Q:A 72-year-old woman comes to the physician because she is seeing things that she knows are not there. Sometimes she sees a dog in her kitchen and at other times she sees a stranger in her garden, both of which no one else can see. She also reports a lack of motivation to do daily tasks for the past week. Three years ago, she was diagnosed with Parkinson disease and was started on levodopa and carbidopa. Her younger brother has schizophrenia. The patient also takes levothyroxine for hypothyroidism. She used to drink a bottle of wine every day, but she stopped drinking alcohol 2 months ago. Neurologic examination shows a mild resting tremor of the hands and bradykinesia. Her thought process is organized and logical. Which of the following is the most likely underlying cause of this patient's symptoms?? {'A': 'Adverse effect of medication', 'B': 'Alcohol withdrawal', 'C': 'Schizophrenia', 'D': 'Major depressive disorder', 'E': 'Poorly controlled hypothyroidism'},

A: Adverse effect of medication

medical-qa-combined-split2

Answer the following medical question with the correct option:

Elements of bishop's score is all except ? A) Cervical dilatation B) Cervical effacemat C) Endometrial consistency D) Fetal station

C) Endometrial consistency

medical-qa-combined-split2

Answer the following medical question with the correct option:

A married middle aged female gives history of repeated aboions for the past 5 years. The prenatal karyogram of the conceptus is given below: This karyogram suggests the following: A) Klinefelter's syndrome B) Turner's syndrome C) Down's syndrome D) Patau's syndrome

C) Down's syndrome

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following will manifest as "pachymeningitis heamorrhagica interna" ? ---- <<Choices:>> A) Epidural haematoma B) Subdural haematoma C) Subarachonoid haemorrhage D) Brain infraction ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

White piedra is caused by A) Piedraia hoae B) Pityrosporum orbiculares C) Hoae werneckii D) Trichosporon beigelii

D) Trichosporon beigelii

medical-qa-combined-split2

Answer the following medical question with the correct option:

The technique employed in radiotherapy to counteract the effect of tumour motion due to breathing is known as A) Arc technique B) Modulation C) Gating D) Shunting

C) Gating

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Primordial germ cell is derived from which of the following embronic layer ? ---- <<Choices:>> A) Ectoderm B) Mesoderm C) Endoderm D) Mesodermal sinus ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which one of the following is the most common cause of cyanotic heart disease – A) Dextrocardia B) Fallot's tetralogy C) Atrial septal defect D) Coarctation of aorta

B) Fallot's tetralogy

medical-qa-combined-split2

Answer the following medical question with the correct option:

A young girl shows severe dysplasia on cervical cytology. The treatment of choice is : A) Conisation B) Schiller's test C) Colposcopy D) Repeat pap smear

A) Conisation

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Most common etiology for pain in lower abdomen in young females: ---- <<Choices:>> A) Mittelschmerz B) PID C) Appendicitis D) Torsion of cyst ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with one of the provided options:

Q:The patient declines the use of oxytocin or any other further testing and decides to await a spontaneous delivery. Five weeks later, she comes to the emergency department complaining of vaginal bleeding for 1 hour. Her pulse is 110/min, respirations are 18/min, and blood pressure is 112/76 mm Hg. Pulse oximetry on room air shows an oxygen saturation of 97%. Pelvic examination shows active vaginal bleeding. Laboratory studies show: Hemoglobin 12.8 g/dL Leukocyte count 10,300/mm3 Platelet count 105,000/mm3 Prothrombin time 26 seconds (INR=1.8) Serum Na+ 139 mEq/L K+ 4.1 mEq/L Cl- 101 mEq/L Urea nitrogen 42 mg/dL Creatinine 2.8 mg/dL Which of the following is the most likely underlying mechanism of this patient's symptoms?"? {'A': 'Infection with gram-negative bacteria', 'B': 'Decreased synthesis of coagulation factors', 'C': 'Separation of the placenta from the uterus', 'D': 'Thromboplastin in maternal circulation', 'E': 'Amniotic fluid in maternal circulation'},

D: Thromboplastin in maternal circulation

medical-qa-combined-split2

Answer the following medical question with the correct option:

Hydrocolloid material, show all except: A) Hysterisis B) Imbibition C) Recrystallisation D) Syneresis

C) Recrystallisation

medical-qa-combined-split2

Answer the following medical question with the correct option:

Side effect of clomephine citrate includes all except A) Multiple pregnancy B) Increase risk of ovarian ca C) Multiple polycystic ovary D) Teratogenic effect on offspring

D) Teratogenic effect on offspring

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Tracheostomy is not indicated in: ---- <<Choices:>> A) Emphysema B) Bronchiectosis C) Atelectasis D) Pneumothorax ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> If bile acid recycling time is short, then bile salt reservoir pool will be: ---- <<Choices:>> A) Increased B) Decreased C) Unchanged D) Has no effect ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All of the following are the electrocardiographic features of Hyperkalemia, except - ---- <<Choices:>> A) Prolonged PR interval B) Prolonged QT interval C) Sine wave patterns D) Loss of P waves ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 42-year-old male is diagnosed with liver and pancreatic disease as a result of alcoholism. During physical examination it is noted that he has abnormal enlargement of his mammary glands, as a secondary result of his disease process. Which of the following clinical conditions will most likely describe this case? ---- <<Choices:>> A) Polythelia B) Supernumerary breast C) Polymastia D) Gynecomastia ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

Stage 1 cutaneous T cell lymphoma treatment is – A) PUVA B) Biological response modifiers C) Systemic chemotherapy D) Extracorporeal photopheresis

A) PUVA

medical-qa-combined-split2

Answer the following medical question with the correct option:

Wooden chest rigidity is seen with A) Morphine B) Fentanyl C) Remifentanyl D) Pentazocine

B) Fentanyl

medical-qa-combined-split2

Answer the following medical question with one of the provided options:

Q:A 33-year-old Caucasian female presents to her primary care provider for skin problems and difficulty breathing. She has not sought medical care in over 10 years due to anxiety around physicians. However, she has experienced gradual onset of diffuse pruritus, skin induration, and limited finger mobility over the past 5 years that has negatively impacted her work as an accountant. More recently, she has developed exertional shortness of breath and is concerned that it may impact her ability to care for her 3-year-old son. She reports no prior medical conditions and takes fish oil. She smokes 1 pack of cigarettes per day and drinks socially. Her temperature is 98.6°F (37°C), blood pressure is 145/85 mmHg, pulse is 85/min, and respirations are 22/min. On exam, she appears anxious with minimally increased work of breathing. Dry rales are heard at her lung bases bilaterally. Her fingers appear shiny and do not have wrinkles on the skin folds. A normal S1 and S2 are heard on cardiac auscultation. This patient’s lung disease is caused by increased secretion of which of the following substances within the lungs?? {'A': 'Interferon gamma', 'B': 'Interleukin 1', 'C': 'Interleukin 2', 'D': 'Tumor necrosis factor alpha', 'E': 'Transforming growth factor beta'},

E: Transforming growth factor beta

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> NOT a feature of Classical triad of Congenital Rubella Syndrome is ---- <<Choices:>> A) Cataract B) Patent Ductus Arteriosus C) Microcephaly D) Deafness ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

Test to differentiate between neonatal hepatitis and biliary atresia in infant with jaundice: A) Gamma glutamyl transpeptidase B) Alanine transaminase C) Aspaate transaminase D) Ultrasound

D) Ultrasound

medical-qa-combined-split2

Answer the following medical question with the correct option:

Mid-day meal has: A) 1/2 of protein and 1/3 of energy B) 2/3 of energy and 1/3 of protein C) 1/2 of protein and 1/2 of energy D) 1/4 of energy and 3/4 of carbohydrate.

A) 1/2 of protein and 1/3 of energy

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Caspases are involved in: ---- <<Choices:>> A) Cell division B) Necrosis C) Apoptosis D) Inflammation ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

In Teletherapy setup all are used except A) Irridium-191 B) Co - 60 C) Simulator D) Computer

A) Irridium-191

medical-qa-combined-split2

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Which of the following inborn error of metabolism has porphyria like clinical features? A) Phenylketonuria B) Tyrosinemia type I C) Alkaptonuria D) Metachromatic leukodystrophy

B) Tyrosinemia type I

medical-qa-combined-split2

Answer the following medical question with the correct option:

The poison commonly detected in exhumed bodies is: A) Cadmium B) Arsenic C) Lead D) Mercury

B) Arsenic

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> True about orientation jaw relation is ---- <<Choices:>> A) It establishes the relationship of the maxilla to the base of the skull or cranium. B) It establishes the angle or tilt of the maxilla in the three reference planes. C) Both D) None ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

Combined oral pills protect the woman against all except A) Menorrhagia B) Benign breast disease C) Pelvic inflammatory disease D) Venous thromboembolism

D) Venous thromboembolism

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All of the following may be used to differentiate central retinal venous occlusion (CRVO) from ocular ischemic syndrome due to carotidaery stenosis, except: ---- <<Choices:>> A) Dilated retinal vein B) Touous retinal vein C) Retinal aery pressure D) Ophthalmodynamometry ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Tall T wave in E.C.G occurs in - A) Hyperkalemia B) Hypokalemia C) Hypercalcemia D) Hypocalcemia

A) Hyperkalemia

medical-qa-combined-split2

Answer the following medical question with the correct option:

A female patient Nandini presents with upper respiratory tract infection. After 15 days, she develops hematuria. Probable diagnosis is: A) IgA nephropathy B) Wegener's granulomatosis C) Henoch scholein purpura D) Post streptococcal glomerulonephritis

D) Post streptococcal glomerulonephritis

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following enzyme does not catalyze the irreversible step in glycolysis - ---- <<Choices:>> A) Hexokinase B) Phosphoglycerate kinase C) Pyruvate kinase D) Phosphofructo kinase ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Full axial view is also known as: A) Jug handle view B) Reverse towne's view C) PA view of skull D) Lateral skull

A) Jug handle view

medical-qa-combined-split2

Answer the following medical question with the correct option:

All of the following structures pierce the buccinator muscle except A) Parotid duct B) Molar glands of the check C) Buccal branch of facial nerve D) Buccal branch of the mandibular nerve

B) Molar glands of the check

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Drug of choice for lignocaine toxicity ? ---- <<Choices:>> A) Phenytoin B) Phenobarbitone C) Beta-blockers D) Amiodarone ---- <<Answer:>>

B

medical-qa-combined-split2

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Which of the following decreases appetite? A) Orexin B) Neuropeptide Y C) Ghrelin D) Leptin

D) Leptin

medical-qa-combined-split2

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Among the given conditions the least infectious type of TB is seen in which of the following associations? A) Cavitary pulmonary disease B) Laryngeal TB C) Sputum with 1,00,000 AFB/ml D) HIV patients with TB

D) HIV patients with TB

medical-qa-combined-split2

Answer the following medical question with one of the provided options:

Q:A 49-year-old male presents to his primary care physician for the first time in twelve years. His chief complaint is a new onset of diarrhea, which nothing seems to improve. He first noticed this diarrhea about a month ago. He complains of greasy stools, which leave a residue in his toilet bowl. Review of systems is notable for alcohol consumption of 12-16 cans of beer per day for the last two decades. Additionally, the patient endorses losing 12 lbs unintentionally over the last month. Vital signs are within normal limits and stable. Exam demonstrates a male who appears older than stated age; abdominal exam is notable for epigastric tenderness to palpation. What is the next step in diagnosis?? {'A': 'd-Xylose absorption test', 'B': 'Endoscopic retrograde cholangiopancreatography (ERCP)', 'C': 'CT abdomen with IV contrast', 'D': 'EGD with biopsy of gastric mucosa', 'E': 'Somatostatin receptor scintigraphy'},

C: CT abdomen with IV contrast

medical-qa-combined-split2

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Alpha fetoprotein is decreased in : A) Anencephaly B) Anterior abdominal wall defects C) Renal anomalies D) Down's syndrome

D) Down's syndrome

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 36-year-old woman presents with a whitish vaginal discharge over the last week. She also complains of itching and discomfort around her genitals. She says her symptoms are getting progressively worse. She has been changing her undergarments frequently and changed the brand of detergent she uses to wash her clothes, but it did not resolve her problem. Additionally, she admits to having painful urination and increased urinary frequency for the past one month, which she was told are expected side effects of her medication. The patient denies any recent history of fever or malaise. She has 2 children, both delivered via cesarean section in her late twenties. Past medical history is significant for hypertension and diabetes mellitus type 2. Current medications are atorvastatin, captopril, metformin, and empagliflozin. Her medications were changed one month ago to improve her glycemic control, as her HbA1c at that time was 7.5%. Her vital signs are a blood pressure of 126/84 mm Hg and a pulse of 78/min. Her fingerstick glucose is 108 mg/dL. Pelvic examination reveals erythema and mild edema of the vulva. A thick, white, clumpy vaginal discharge is seen. The vaginal pH is 4.0. Microscopic examination of a KOH-treated sample of the discharge demonstrates lysis of normal cellular elements with branching pseudohyphae. Which of the following is the next best step in the management of this patient? ---- <<Choices:>> A) Stop empagliflozin. B) Advise her to drink lots of cranberry juice. C) Switch her from oral antidiabetic medication to insulin. D) Start fluconazole. ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

Screening for Down's syndrome should be done in the age group - in pregnancy : A) 30 B) 35 C) All in the reproductive age group D) None

B) 35

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Example for radiation induced cancer is: ---- <<Choices:>> A) Papillary carcinoma thyroid B) Follicular carcinoma thyroid C) Lymphoma D) Hepatoma ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A triad of features consisting of multifocal bony defects,diabetes insipidus and exophthalmous is termed as: ---- <<Choices:>> A) Hand-schulles-christian disease. B) Letterer-siwe disease. C) Hypersplenism. D) Burkitt’s lymphoma. ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following anti-histaminie has very less cholinergic side effects? A) Promethazine B) Chlorpheniramine C) Hydroxyzine D) Loratidine

D) Loratidine

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Freeze dried vaccines are all except - ---- <<Choices:>> A) BCG B) DPT C) Measles D) Yellow fever ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Small bones are supplied by A) Nutrient artery B) Periosteal vessels C) Subperiosteal D) Epiphyseal

B) Periosteal vessels

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following is most likely in a 23 year old female who died because of overdose of acetaminophen? A) Cirrhosis of liver B) Hepatorenal syndrome C) Acute liver failure D) Sinusoidal obstruction syndrome

C) Acute liver failure

medical-qa-combined-split2

Answer the following medical question with the correct option:

What is the composition of phospholipid A) Glycerol + phosphate + Choline or ethanolamine B) Glycerol + 1 Fatty acid + phosphate + Choline or ethanolamine C) Glycerol + 2 Fatty acids + Phosphate + Choline or ethanolamine D) Glycerol + 3 Fatty acids + Phosphate + Choline or ethanolamine

C) Glycerol + 2 Fatty acids + Phosphate + Choline or ethanolamine

medical-qa-combined-split2

Answer the following medical question with the correct option:

All the following are true regarding blood supply to the kidney, except A) Stellate veins drain superficial zone B) It is site of poosystemic anastomosis C) The renal aery divides into five segmental aeries before entering the hilum D) Its segmental aeries are end-aeries

B) It is site of poosystemic anastomosis

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Recognized features of asbestosis do not include: ---- <<Choices:>> A) Calcification of pleura B) Eggshell calcification of hilar lymph nodes C) Clubbing of fingers D) Restrictive pattern of ventilatory defect shown by pulmonary function ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

A study generated a normal distribution with a mean value as 200 and standard deviation of 20. 68% of area will fall between A) 180-220 B) 160-240 C) 190-210 D) 150-250

A) 180-220

medical-qa-combined-split2

Answer the following medical question with the correct option:

Non pitting edema is seen in ? A) Congestive cardiac failure B) Myxedema C) Liver failure D) Renal failure

B) Myxedema

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All are seen in MEN IIA syndrome except ---- <<Choices:>> A) Medullary carcinoma of thyroid is seen in 100% of the patients B) 40 - 30% patients have phaeochromocytoms C) Caused by loss of function mutation in II protooncogene D) Primary hyperparathyroidism is the most variable feature of MEN II A syndrome ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> What is true about retinal hemorrhage in new born? ---- <<Choices:>> A) More common in instrumented deliveries B) Resolve in 6 - 8 months C) Commonly unilateral D) Associated with intrauterine infection ---- <<Answer:>>

D

medical-qa-combined-split2