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:>> Sign of thyroid ophthalmopathy ? ---- <<Choices:>> A) Van Graefe's sign B) Dalrymple's sign C) Joffroy's sing D) All of the above ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	A 7 years girl, parents gave a history of fever for which she was treated with Paracetamol following which the fever subsided. Later she developed seizures and altered sensorium. The urine examination revealed oxalate crystals on microscopy, Blood anion gap and osmolality were increased. The diagnosis is A) Lactic acidosis B) Ethylene glycol poisoning C) Renal tubular acidosis D) Paracetamol poisoning	B) Ethylene glycol poisoning	medical-qa-combined-split2
Answer the following medical question with the correct option:	A G2P1L1 lady with previous LSCS comes at 37 weeks, with BP 150/100 mm Hg. CTG is reactive and her P/V findings are os closed, cervix partially effaced, soft, midline, Vx(-2) and pelvis is adequate. Urine protein by dipstick is (1+). What is the management? A) Start antihypertensives and follow up after 1 week B) Induction of labor C) Cesarean section D) Do not start antihypertensives but follow up after 1 week	B) Induction of labor	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All of the following structures are involved in conductive deafness except ---- <<Choices:>> A) Auricle B) 8th nerve C) Middle ear D) Ext.auditary meatus ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Radiation is most commonly associated with which of following cancer? ---- <<Choices:>> A) Leukemia B) Lymphoma C) Lung carcinoma D) Osteoblastoma ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The most common site of enlargement of the lymph nodes in Hodgkin's lymphoma is ---- <<Choices:>> A) Cervical B) Axillary C) Mediastinal D) Abdominal ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> True about conversion of 20C fatty acid conversion to prostaglandin synthase ---- <<Choices:>> A) First PG synthesized is PGI I2 B) It is rate limiting enzyme C) It convees PGI H2 to PGI E2 D) The primary prostaglandin is PG H2 ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The enzyme pseudocholinesterase acts on ---- <<Choices:>> A) Decamethonium B) Tubocurarine C) Gallamine D) Suxamethonium ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> An IQ of 51 -70 suggests what degree of Mental retardation ? ---- <<Choices:>> A) Mild MR B) Moderate MR C) Severe MR D) Profound MR ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Accidents happening during weekends is - A) Cyclic trends B) Seasonal trends C) Secular trends D) Point source epidemic	A) Cyclic trends	medical-qa-combined-split2
Answer the following medical question with the correct option:	All are causes of sideroblastic anaemia, except A) Collagen vascular disease B) Iron deficit C) Lead poisoning D) Cutaneous porphyria	B) Iron deficit	medical-qa-combined-split2
Answer the following medical question with the correct option:	In transcription anticodon is seen in ? A) t-RNA B) m-RNA C) r-RNA D) None	A) t-RNA	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Inorganic content of cementum is ---- <<Choices:>> A) 45 to 50% B) 50 to 55% C) 55 to 60% D) 60 to 65% ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Treatment of campyiobacter- A) Tetracycline B) Ampicillin C) Erythromycin D) Ciprofloxacin	D) Ciprofloxacin	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 45-year-old HIV-positive male presents to his primary care physician complaining of decreased libido. He reports that he has been unable to maintain an erection for the past two weeks. He has never encountered this problem before. He was hospitalized four weeks ago for cryptococcal meningitis and has been on long-term antifungal therapy since then. His CD4 count is 400 cells/mm^3 and viral load is 5,000 copies/ml. He was previously non-compliant with HAART but since his recent infection, he has been more consistent with its use. His past medical history is also notable for hypertension, major depressive disorder, and alcohol abuse. He takes lisinopril and sertraline. His temperature is 98.6°F (37°C), blood pressure is 120/85 mmHg, pulse is 80/min, and respirations are 18/min. The physician advises the patient that side effects like decreased libido may manifest due to a drug with which of the following mechanisms of action?? {'A': 'Inhibition of pyrimidine synthesis', 'B': 'Inhibition of beta-glucan synthesis', 'C': 'Formation of pores in cell membrane', 'D': 'Disruption of microtubule formation', 'E': 'Inhibition of ergosterol synthesis'},	E: Inhibition of ergosterol synthesis	medical-qa-combined-split2
Answer the following medical question with the correct option:	True about carotid body tumor-a) Arises from pharyngeal wallb) Arises from baroreceptor cells.c) Commonly seen in high altitude habitantsd) 10% have family historye) FNAC is diagnostic A) ab B) cd C) bd D) ac	B) cd	medical-qa-combined-split2
Answer the following medical question with the correct option:	Colostrums has in compared to normal milk - A) Decreased K B) Decreased Na C) Increased proteins D) Increased calories	C) Increased proteins	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following is the investigation of choice in assessing hearing loss in neonates? A) Impedance audiometry B) BAER C) Free field audiometry D) Behavioral audiometry	B) BAER	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> NGS stands for ---- <<Choices:>> A) Next Generation Sanger B) Next Genetic Sequencing C) Next Generation Sequencing D) Next Generation Spatial Separation ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following is LEAST likely to occur in leiomyoma of uterus? A) Red degeneration B) Sarcomatous change C) Fatty generation D) Hyaline generation	B) Sarcomatous change	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A most common cause of acute retention of urine in a child of 2 year age – ---- <<Choices:>> A) Posterior urethral valve B) Duplication of renal pelvis C) Meatal ulceration with scabbing D) Urethral stones ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 9-year-old boy is brought to the emergency department by his parents with a 2-day history of weakness and joint pain. He was adopted 3 weeks ago from an international adoption agency and this is his first week in the United States. He says that he has been healthy and that he had an episode of sore throat shortly before his adoption. Physical exam reveals an ill-appearing boy with a fever, widespread flat red rash, and multiple subcutaneous nodules. The type of hypersensitivity seen in this patient's disease is also characteristic of which of the following diseases? ---- <<Choices:>> A) Asthma B) Contact dermatitis C) Goodpasture syndrome D) Osteogenesis imperfecta ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Aspirin inhibits which of the following enzymes? ---- <<Choices:>> A) Lipoprotein lipase B) Lipoxygenase C) Cyclooxygenase D) Phospholipase ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Regarding lamotrigine, which of the following is a TRUE statement? ---- <<Choices:>> A) It is a dopaminergic agonist used in Parkinsonism B) It acts by blocking NMDA type of glutamate receptors C) It is a broad spectrum antiepileptic drug D) It suppresses tonic-clonic seizures but worsens absence seizures ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 25 year old male presents with road traffic accidents with a BP of 100/80mm Hg and a pulse of 84/min. Best fluid for resuscitation is - ---- <<Choices:>> A) Colloid B) Crystalloid C) Packed RBCs D) Whole Blood ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Ewings sarcoma clinically mimics - ---- <<Choices:>> A) Osteomyelitis B) Osteochondroses C) Osteosclerosis D) Heterotopic ossification ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Organ most vulnerable to ischaemic due to shock? ---- <<Choices:>> A) Lungs B) Adrenals C) Kidney D) Hea ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The instrument below which is used in orthopedic surgeries is ---- <<Choices:>> A) Bone cutter B) Bone nibbler C) Bone holding forceps D) Maxim Baum scissor ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The MOST frequent genetic aberration associated with pancreatic malignancy is: ---- <<Choices:>> A) KRAS mutation B) c-Src C) SMAD4 D) IGF-1R ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following is considered as an accurate duplicating material? A) Agar B) Alginate C) Impression compound D) None of the above	A) Agar	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 7-month-old boy is brought by his parents to the pediatrician’s office. His mother says the child has been weakening progressively and is not as active as he used to be when he was born. His condition seems to be getting worse, especially over the last month. He was born at 41 weeks through normal vaginal delivery. There were no complications observed during the prenatal period. He was progressing well over the 1st few months and achieving the appropriate milestones. On examination, his abdomen appears soft with no liver enlargement. The patient appears to be dehydrated and lethargic. The results of a fundoscopic examination are shown in the picture. A blood test for which of the following enzymes is the next best assay to evaluate this patient's health? ---- <<Choices:>> A) Glucosidase B) Sphingomyelinase C) Hexosaminidase D) Arylsulfatase ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	Bioactive glass is a: A) Isograft B) Xenograph C) Allograft D) Alloplast	D) Alloplast	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Characteristic feature of pagets cells is- ---- <<Choices:>> A) Eosinophilic cytoplasm B) Abundant clear cytoplasm C) Glycogen mass D) Multinucleated giant cell ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Most common joint to undergo recurrent dislocation is - A) Shoulder joint B) Patella C) Knee joint D) Hip joint	A) Shoulder joint	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Cryoprecipitate contains all except ---- <<Choices:>> A) Factor VIII B) Factor IX C) Fibrinogen D) VWF ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A group of researchers is conducting a prospective study to examine if dietary fiber intake is protective against coronary heart disease. Specifically, they are looking at the frequency of coronary heart incidents in a group of middle-aged men taking various daily amounts of water-insoluble fiber. The Pearson correlation coefficient that was obtained regarding the relationship between the amount of daily water-insoluble fiber intake and the frequency of coronary heart incidents in their study was 0.11 with a p-value of 0.006. Which of the following statements is correct regarding this study result? ---- <<Choices:>> A) There is a significant correlation between the daily fiber intake and the frequency of coronary heart incidents because the correlation coefficient is significant. B) There is a significant correlation between fiber intake and the frequency of coronary heart incidents because the correlation coefficient is not significant. C) There is a significant correlation between fiber intake and the frequency of coronary heart incidents because the value of the correlation coefficient shows a very good and robust correlation. D) There is no correlation between fiber intake and the frequency of coronary heart incidents because the correlation coefficient is significant. ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 20-day old neonate presented with history of non-passage of meconium along with rectal prolapse, poor growth and delayed maturation. She has been hospitalized for the past 10 days due to respiratory tract infection. O/E Increased anteroposterior diameter of the chest Generalized hyperresonance Scattered coarse crackles Digital clubbing Protuberant abdomen Decreased muscle mass X ray abdomen was done. X ray abdomen was done. USG Abdomen ( Seen in antenatal records) All of the following drugs can be used in the treatment of the above-mentioned disease except: - Ivacaftor Dornase alpha Pulmozyme Mannitol ---- <<Choices:>> A) Only 1 B) 1 and 2 C) 2 and 3 D) All of the above ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following is not a permanent mucosal fold? ---- <<Choices:>> A) Spiral valve of heister B) Gastric rugae C) Plica semilunaris D) Transverse rectal fold ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Fairy 23 year old pregnant female having severe sensitivity to amoxicillin drug used to treat Gonorrhea in a single dose should be ---- <<Choices:>> A) Ceftriaxone B) Tetracycline C) Ciprofloxacin D) Spectinomycin ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following is known as caspase independent programmed cell death ---- <<Choices:>> A) Necroptosis B) Apoptosis C) Pyroptosis D) All of the above ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following does not possess both DNA and RNA: A) Bacteria B) Fungus C) Virus D) Spirochete.	C) Virus	medical-qa-combined-split2
Answer the following medical question with the correct option:	Plasma osmolarity is maximally affected by- A) Na+ B) K+ C) Glucose D) Urea	A) Na+	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of these is a denaturating substance ---- <<Choices:>> A) Guanosine B) Guanidine C) Glutamate D) Glycine ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Most common symptom of alcohol withdrawal is - ---- <<Choices:>> A) Bodyache B) Tremor C) Diarrhoea D) Rhinonheo ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> True about Nipah virus are all except - ---- <<Choices:>> A) Is a paramyxovirus B) Causes hemorrhagic fever C) Emerging infection D) Present in India ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Pisiform articulates with - ---- <<Choices:>> A) Scaphoid B) Trapezium C) Triquetral D) Lunate ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	The muscle which makes an angle of about 23deg with the optical axis is: A) Superior oblique B) Superior rectus C) Inferior oblique D) Medial rectus	B) Superior rectus	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The correlation coefficient can range from: ---- <<Choices:>> A) 0 to + 1 B) 0 to -1 C) -1 to +1. D) 0 to 100 ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> True about cardiac muscle fibers ? ---- <<Choices:>> A) Digitalis decreases force of contraction B) Na+ - Ca+ exchanger requires ATP directly C) Na+-Ca+ exchanger acts to pump Ca2+ into hea muscle cells D) All are true ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Lacrimal gland is a derivative of ---- <<Choices:>> A) Ectoderm B) Mesoderm C) Endoderm D) Neural crest cells ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 63-year-old woman is brought to the emergency department because of severe abdominal pain and vomiting for the past 3 hours. She reports previous episodes of abdominal pain that lasted for 10–15 minutes and resolved with antacids. She lives with her daughter and grandchildren. She divorced her husband last year. She is alert and oriented. Her temperature is 37.3°C (99.1°F), the pulse is 134/min, and the blood pressure is 90/70 mm Hg. The abdomen is rigid and diffusely tender. Guarding and rebound tenderness is present. The rectal examination shows a collapsed rectum. Infusion of 0.9% saline is begun, and a CT of the abdomen shows intestinal perforation. The surgeon discusses with the patient the need for emergent exploratory laparotomy and she agrees to the surgery. Written informed consent is obtained. While in the holding area awaiting emergent transport to the operating room, she calls for the surgeon and informs him that she no longer wants the surgery. He explains to her the risks of not performing the surgery and she indicates that she understands, but is adamant about not proceeding with surgery. Which of the following is the most appropriate next step in management? ---- <<Choices:>> A) Cancel the surgery B) Consult the hospital’s ethics committee C) Continue with the emergency life-saving surgery D) Wait until the patient is unconscious, then proceed with surgery ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Methotrexate is used for the management of all of these conditions except A) Rheumatoid arthritis B) Psoriasis C) Sickle cell anemia D) Organ transplantation	C) Sickle cell anemia	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 28 year old female patient presents with patches of burns and swelling of arm. Histopathological findings reveal swelling of endopasmic reticulum, blebs from cell membrane, loss of microvilli, presence of myeloid bodies and no changes in nucleus. Which type of injury is seen in this patient? ---- <<Choices:>> A) Irreversible cell injury B) Autolysis C) Pyroptosis D) Reversible cell injury ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The most common type of fingerprint is ---- <<Choices:>> A) Loop B) Arch C) Composite D) Whorl ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> When the value of V/q is infinity, it means? ---- <<Choices:>> A) No O2 goes from alveoli to blood and no co2 goes from blood to alveoli B) Dead space C) The PO2 of alveolar air is 159mmHg and PCO2 is 40mmHg D) Paial pressure of O2 and CO2 are equal ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Kruti, A 56 years old, complained of pain in abdomen, with USG showing 4 cm bilateral ovarian mass with increased vascularity. Next line of managements: ---- <<Choices:>> A) USG guided ovarian tapping B) Wait and watch C) Surgery D) OC pills x three cycles. ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Tram track calcification is seen in ---- <<Choices:>> A) Eosinophilic granuloma B) Sturge weber syndrome C) Weber Christain syndrome D) Neurofibroma ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Horner's syndrome is characterized by all except- A) Ptosis B) Marcus Gunn pupil C) Anhydrosis D) Sympathetic lesion	B) Marcus Gunn pupil	medical-qa-combined-split2
Answer the following medical question with the correct option:	The area, which is most prone to infection A) Marginal gingiva B) Sulcular epithelium C) Interdental col D) Attached gingiva	C) Interdental col	medical-qa-combined-split2
Answer the following medical question with the correct option:	Schistocytes are seen in: March 2012, March 2013 A) Iron deficiency anemia B) Megaloblastic anemia C) Haemolytic anemia D) Aplastic anemia	C) Haemolytic anemia	medical-qa-combined-split2
Answer the following medical question with the correct option:	Impaired insight is found in: A) Traumatic psychosis B) Obsessive compulsive neurosis C) Anxiety neurosis D) All	A) Traumatic psychosis	medical-qa-combined-split2
Answer the following medical question with the correct option:	Polyhydroaminosis is volume of amniotic fluid more than: September 2005 A) 1000 ml B) 2000 ml C) 3000 ml D) 4000 ml	B) 2000 ml	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All are true regarding oral hairy leukoplakia except: (Repeat) ---- <<Choices:>> A) It is premalignant B) Associated with EBV infection C) Seen in HIV infected patients D) Hyperkeratosis on HPE ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A child is suffering from watery diarrhea. The isolated organism is showing darting motility. The most probable diagnosis is - ---- <<Choices:>> A) Campylobacter B) V. Cholerae C) Enterotoxigenic E coli D) Shigella ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	The non-working condyle moves: A) Forward, downward and laterally. B) Forward, downward and medially. C) Downwards and laterally. D) Downwards and medially.	B) Forward, downward and medially.	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following antiepileptic can be used to treat neonatal jaundice ---- <<Choices:>> A) Phenytoin B) Phenobarbitol C) Sodium valproate D) Vigabatrin ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	The severity of disease is assessed by A) Case fatality rate B) Standardized mortality rate C) Incidence rate D) Prevalence rate	A) Case fatality rate	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Abstract:>> ### BACKGROUND AND PURPOSE Severe, immediate postprocedural pain and the need for analgesics after vertebroplasty can be a discouraging experience for patients and caregivers. The goal of this study was to investigate whether the presence of severe pain immediately after vertebroplasty predicts short- and long-term pain relief. ### MATERIALS AND METHODS A chart review was performed to categorize patients regarding pain severity and analgesic usage immediately after vertebroplasty (<4 h). "Severe" pain was defined as at least 8 of 10 with the 10-point VAS. Outcomes were pain severity and pain medication score and usage at 1 month and 1 year after vertebroplasty. Outcomes and clinical characteristics were compared between groups by using the Wilcoxon signed-rank test and the Fisher exact test. ### RESULTS Of the 429 vertebroplasty procedures identified, 69 (16%) were associated with severe pain, and 133 (31%) were associated with analgesic administration immediately after the procedure. The group experiencing severe pain had higher preprocedure median VAS rest pain scores (5 [IQR, 2-7]) and activitypain scores (10 [IQR, 8-10]) compared with patients who did not experience severe pain (3 [IQR, 1-6]; P = .0208, and 8 [IQR, 7-10]; P = .0263, respectively). At 1 month postprocedure, VAS rest and activity pain scores were similar between the severe pain group and the nonsevere pain group (P = .16 and P = .25, respectively) and between the group receiving pain medication and the group not receiving pain medication (P = .25 and P = .67, respectively). This similarity continued for 1 year after the procedure. Analgesic usage was similar among all groups at 1 year postprocedure. ---- <<Question:>> Is severe pain immediately after spinal augmentation a predictor of long-term outcomes? ---- <<Choices:>> A) yes B) no C) maybe ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	A 6-year old child who presented with perianal pruritus, excoriation of skin and nocturnal enuresis was found to be infected with a parasite causing autoinfection. The infective form of parasite for humans is the - A) Filariform larvae B) Embryonated egg C) Adult female D) Adult male	B) Embryonated egg	medical-qa-combined-split2
Answer the following medical question with the correct option:	Drugs used to control post paum hemorrhage are all except: September 2007 A) Prostaglandin analogue B) Oxytocin C) Progesterone D) Ergotmetrine	C) Progesterone	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following is true about Extended spectrum beta lactamases? ---- <<Choices:>> A) Only seen in gram positive bacteria B) Only seen in gram negative bacteria C) Plasma mediated D) Associated only in communityl acquired disease ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Drug used in microsphere is? ---- <<Choices:>> A) Minocycline B) Tetracycline C) Doxycycline D) Metronidazole ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Early Neonatal periods lasts upto: ---- <<Choices:>> A) 1st 72 hours of life B) < 7 days of life C) Completed 7 days of life D) < 10 days of life ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Adequate mixing of mercury is indicated by: ---- <<Choices:>> A) Dry Mix B) Shiny Mix C) Short Mixing Time D) None ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following impact strength test measures the strength through both preswing and postswing? A) Charpy B) I rod C) Both D) None	A) Charpy	medical-qa-combined-split2
Answer the following medical question with the correct option:	How many doses of MMR are given: September 2007 A) 1 B) 2 C) 3 D) 4	A) 1	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Diffuse esophageal spasm is best diagnosed by? ---- <<Choices:>> A) Endoscopy B) Manometry C) Barium swallow D) CT ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	A patient with DKA is being treated with insulin. What abnormality is likely to develop in this patient? A) Hypocalcemia B) Hypernatremia C) Hyperkalemia D) Hypokalemia	D) Hypokalemia	medical-qa-combined-split2
Answer the following medical question with the correct option:	Neurogenic shock in acute spinal injury is due to A) Loss of sympathetic tone B) Loss of parasympathetic tone C) Increased hea rate D) Vasovagal attack	A) Loss of sympathetic tone	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following is False about Net reproduction rate (NRR) A) NRR of 1 is equivalent to attaining approximately the 2 - child norm B) NRR < 1 means reproductive performance of the population is said to be below replacement level C) To achieve NRR = 1, Couple protection rate should be >60% D) None of above	D) None of above	medical-qa-combined-split2
Answer the following medical question with the correct option:	The strength of gypsum products is generally expressed in terms of A) Tensile strength B) Wet strength C) Green strength D) Compressive strength	D) Compressive strength	medical-qa-combined-split2
Answer the following medical question with the correct option:	Hyperacute graft rejection is seen within A) 24 hours B) 1 week C) 1 Month D) 1 year	A) 24 hours	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following is a features of tympanic membrane perforation - ---- <<Choices:>> A) Tinnitus B) Vertigo C) Conductive deafness D) Fullness in ear ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	Mode of excretion of cyclophosphamide is ? A) Lung B) Liver C) Kidney D) Skin	C) Kidney	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Weakest portion of shoulder joint capsule is ---- <<Choices:>> A) Anterior B) Posterior C) Inferior D) Superior ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Structure passing through Foramen Ovale is? ---- <<Choices:>> A) Maxillary aery B) Mandibular nerve C) Middle meningeal aery D) Spinal accessory nerve ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	The fetus (which is partly foreign to the mother) is not rejected by mother due to: A) Immunosuppressive effect of placental hormones B) Absence of HLA molecules in villous trophoblast C) Production of blocking Antibody D) All of the above	D) All of the above	medical-qa-combined-split2
Answer the following medical question with the correct option:	A man coming from mountain whose wife died 6 months prior says that his wife appeared to him and asked him to join her. The diagnosis is A) Normal grief B) Grief psychosis C) Berevement reaction D) Supernatural phenomenon	B) Grief psychosis	medical-qa-combined-split2
Answer the following medical question with the correct option:	Following drugs are the first choice in treating patients with candidiasis except? A) Fluconazole B) Nystatin C) Amphotericin B D) Caspofungin	D) Caspofungin	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Maximum dilatation of esophagus occurs in: ---- <<Choices:>> A) Carcinoma at gastro esophageal junction B) Achalasia cardia C) Stricture of lower end D) CRUST syndrome ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> 'Batwing' appearance on X-ray chest is seen in: ---- <<Choices:>> A) Bronchial asthma B) Cardiogenic pulmonary edema C) Mitral stenosis D) Pulmonary embolism ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	which of the following does not come under GARDNER syndrome ? A) classical familial adenomatous polyposis B) exostosis C) colorectal cancer D) multiple sabaceous cyst	C) colorectal cancer	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 64-year-old male presents to the emergency room complaining of chest pain. He reports a pressure-like sensation over his sternum that radiates into his jaw. The pain came on suddenly 2 hours ago and has been constant since then. His past medical history is notable for a stable abdominal aortic aneurysm, hypertension, diabetes, and hyperlipidemia. He takes aspirin, enalapril, spironolactone, atorvastatin, canagliflozin, and metformin. His temperature is 99.1°F (37.3°C), blood pressure is 155/85 mmHg, pulse is 115/min, and respirations are 22/min. On exam, he is diaphoretic and in moderate distress. He is admitted for further management and does well after initial stabilization. He is seen two days later by the admitting team. This patient is at increased risk for a complication that is characterized by which of the following?? {'A': 'Friction rub', 'B': 'Cardiac tamponade', 'C': 'Intra-cardiac shunt', 'D': 'Mitral insufficiency', 'E': 'Ventricular fibrillation'},	A: Friction rub	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Thalidomide is not used in : ---- <<Choices:>> A) HIV related neuropathy B) Erythema nodosum leprosum C) HIV related oral ulcer D) Behcet's disease ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	In which case homologous artificial insemination is used in females: A) Hormonal disturbance B) Tubal block C) Cervical factor D) All of the above	C) Cervical factor	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Best prognostic type of Hodgkin's lymphoma is : ---- <<Choices:>> A) Lymphocytic predominant B) Lymphocytic depletion C) Mixed cellularity D) Nodular sclerosis ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Ivermectin is indicated in Rx of: ---- <<Choices:>> A) Scabies B) Syphilis C) TB D) Dermatophytosis ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Normal range of BMI is: A) 25-29.99 B) 18.5-24.99 C) 18.5-29.99 D) 30-34.99	B) 18.5-24.99	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Major complication of cyst-gastrostomy for pseudo pancreatic cyst is? ---- <<Choices:>> A) Infection B) Obstruction C) Fistula D) Hemorrhage ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following statement about campylobacter is FALSE? ---- <<Choices:>> A) Humans are the only reservoirs B) Source of infection is poultry C) Campylobacteriosis is due to C-jejuni D) C-Jejuni sequelae is GBS ---- <<Answer:>>	A	medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Sign of thyroid ophthalmopathy ? ---- <<Choices:>> A) Van Graefe's sign B) Dalrymple's sign C) Joffroy's sing D) All of the above ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

A 7 years girl, parents gave a history of fever for which she was treated with Paracetamol following which the fever subsided. Later she developed seizures and altered sensorium. The urine examination revealed oxalate crystals on microscopy, Blood anion gap and osmolality were increased. The diagnosis is A) Lactic acidosis B) Ethylene glycol poisoning C) Renal tubular acidosis D) Paracetamol poisoning

B) Ethylene glycol poisoning

medical-qa-combined-split2

Answer the following medical question with the correct option:

A G2P1L1 lady with previous LSCS comes at 37 weeks, with BP 150/100 mm Hg. CTG is reactive and her P/V findings are os closed, cervix partially effaced, soft, midline, Vx(-2) and pelvis is adequate. Urine protein by dipstick is (1+). What is the management? A) Start antihypertensives and follow up after 1 week B) Induction of labor C) Cesarean section D) Do not start antihypertensives but follow up after 1 week

B) Induction of labor

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All of the following structures are involved in conductive deafness except ---- <<Choices:>> A) Auricle B) 8th nerve C) Middle ear D) Ext.auditary meatus ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Radiation is most commonly associated with which of following cancer? ---- <<Choices:>> A) Leukemia B) Lymphoma C) Lung carcinoma D) Osteoblastoma ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The most common site of enlargement of the lymph nodes in Hodgkin's lymphoma is ---- <<Choices:>> A) Cervical B) Axillary C) Mediastinal D) Abdominal ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> True about conversion of 20C fatty acid conversion to prostaglandin synthase ---- <<Choices:>> A) First PG synthesized is PGI I2 B) It is rate limiting enzyme C) It convees PGI H2 to PGI E2 D) The primary prostaglandin is PG H2 ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The enzyme pseudocholinesterase acts on ---- <<Choices:>> A) Decamethonium B) Tubocurarine C) Gallamine D) Suxamethonium ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> An IQ of 51 -70 suggests what degree of Mental retardation ? ---- <<Choices:>> A) Mild MR B) Moderate MR C) Severe MR D) Profound MR ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Accidents happening during weekends is - A) Cyclic trends B) Seasonal trends C) Secular trends D) Point source epidemic

A) Cyclic trends

medical-qa-combined-split2

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All are causes of sideroblastic anaemia, except A) Collagen vascular disease B) Iron deficit C) Lead poisoning D) Cutaneous porphyria

B) Iron deficit

medical-qa-combined-split2

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In transcription anticodon is seen in ? A) t-RNA B) m-RNA C) r-RNA D) None

A) t-RNA

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Inorganic content of cementum is ---- <<Choices:>> A) 45 to 50% B) 50 to 55% C) 55 to 60% D) 60 to 65% ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Treatment of campyiobacter- A) Tetracycline B) Ampicillin C) Erythromycin D) Ciprofloxacin

D) Ciprofloxacin

medical-qa-combined-split2

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

Q:A 45-year-old HIV-positive male presents to his primary care physician complaining of decreased libido. He reports that he has been unable to maintain an erection for the past two weeks. He has never encountered this problem before. He was hospitalized four weeks ago for cryptococcal meningitis and has been on long-term antifungal therapy since then. His CD4 count is 400 cells/mm^3 and viral load is 5,000 copies/ml. He was previously non-compliant with HAART but since his recent infection, he has been more consistent with its use. His past medical history is also notable for hypertension, major depressive disorder, and alcohol abuse. He takes lisinopril and sertraline. His temperature is 98.6°F (37°C), blood pressure is 120/85 mmHg, pulse is 80/min, and respirations are 18/min. The physician advises the patient that side effects like decreased libido may manifest due to a drug with which of the following mechanisms of action?? {'A': 'Inhibition of pyrimidine synthesis', 'B': 'Inhibition of beta-glucan synthesis', 'C': 'Formation of pores in cell membrane', 'D': 'Disruption of microtubule formation', 'E': 'Inhibition of ergosterol synthesis'},

E: Inhibition of ergosterol synthesis

medical-qa-combined-split2

Answer the following medical question with the correct option:

True about carotid body tumor-a) Arises from pharyngeal wallb) Arises from baroreceptor cells.c) Commonly seen in high altitude habitantsd) 10% have family historye) FNAC is diagnostic A) ab B) cd C) bd D) ac

B) cd

medical-qa-combined-split2

Answer the following medical question with the correct option:

Colostrums has in compared to normal milk - A) Decreased K B) Decreased Na C) Increased proteins D) Increased calories

C) Increased proteins

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following is the investigation of choice in assessing hearing loss in neonates? A) Impedance audiometry B) BAER C) Free field audiometry D) Behavioral audiometry

B) BAER

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> NGS stands for ---- <<Choices:>> A) Next Generation Sanger B) Next Genetic Sequencing C) Next Generation Sequencing D) Next Generation Spatial Separation ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following is LEAST likely to occur in leiomyoma of uterus? A) Red degeneration B) Sarcomatous change C) Fatty generation D) Hyaline generation

B) Sarcomatous change

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A most common cause of acute retention of urine in a child of 2 year age – ---- <<Choices:>> A) Posterior urethral valve B) Duplication of renal pelvis C) Meatal ulceration with scabbing D) Urethral stones ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 9-year-old boy is brought to the emergency department by his parents with a 2-day history of weakness and joint pain. He was adopted 3 weeks ago from an international adoption agency and this is his first week in the United States. He says that he has been healthy and that he had an episode of sore throat shortly before his adoption. Physical exam reveals an ill-appearing boy with a fever, widespread flat red rash, and multiple subcutaneous nodules. The type of hypersensitivity seen in this patient's disease is also characteristic of which of the following diseases? ---- <<Choices:>> A) Asthma B) Contact dermatitis C) Goodpasture syndrome D) Osteogenesis imperfecta ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Aspirin inhibits which of the following enzymes? ---- <<Choices:>> A) Lipoprotein lipase B) Lipoxygenase C) Cyclooxygenase D) Phospholipase ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Regarding lamotrigine, which of the following is a TRUE statement? ---- <<Choices:>> A) It is a dopaminergic agonist used in Parkinsonism B) It acts by blocking NMDA type of glutamate receptors C) It is a broad spectrum antiepileptic drug D) It suppresses tonic-clonic seizures but worsens absence seizures ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 25 year old male presents with road traffic accidents with a BP of 100/80mm Hg and a pulse of 84/min. Best fluid for resuscitation is - ---- <<Choices:>> A) Colloid B) Crystalloid C) Packed RBCs D) Whole Blood ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Ewings sarcoma clinically mimics - ---- <<Choices:>> A) Osteomyelitis B) Osteochondroses C) Osteosclerosis D) Heterotopic ossification ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Organ most vulnerable to ischaemic due to shock? ---- <<Choices:>> A) Lungs B) Adrenals C) Kidney D) Hea ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The instrument below which is used in orthopedic surgeries is ---- <<Choices:>> A) Bone cutter B) Bone nibbler C) Bone holding forceps D) Maxim Baum scissor ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The MOST frequent genetic aberration associated with pancreatic malignancy is: ---- <<Choices:>> A) KRAS mutation B) c-Src C) SMAD4 D) IGF-1R ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following is considered as an accurate duplicating material? A) Agar B) Alginate C) Impression compound D) None of the above

A) Agar

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 7-month-old boy is brought by his parents to the pediatrician’s office. His mother says the child has been weakening progressively and is not as active as he used to be when he was born. His condition seems to be getting worse, especially over the last month. He was born at 41 weeks through normal vaginal delivery. There were no complications observed during the prenatal period. He was progressing well over the 1st few months and achieving the appropriate milestones. On examination, his abdomen appears soft with no liver enlargement. The patient appears to be dehydrated and lethargic. The results of a fundoscopic examination are shown in the picture. A blood test for which of the following enzymes is the next best assay to evaluate this patient's health? ---- <<Choices:>> A) Glucosidase B) Sphingomyelinase C) Hexosaminidase D) Arylsulfatase ---- <<Answer:>>

C

medical-qa-combined-split2

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Bioactive glass is a: A) Isograft B) Xenograph C) Allograft D) Alloplast

D) Alloplast

medical-qa-combined-split2

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<<Question:>> Characteristic feature of pagets cells is- ---- <<Choices:>> A) Eosinophilic cytoplasm B) Abundant clear cytoplasm C) Glycogen mass D) Multinucleated giant cell ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Most common joint to undergo recurrent dislocation is - A) Shoulder joint B) Patella C) Knee joint D) Hip joint

A) Shoulder joint

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Cryoprecipitate contains all except ---- <<Choices:>> A) Factor VIII B) Factor IX C) Fibrinogen D) VWF ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A group of researchers is conducting a prospective study to examine if dietary fiber intake is protective against coronary heart disease. Specifically, they are looking at the frequency of coronary heart incidents in a group of middle-aged men taking various daily amounts of water-insoluble fiber. The Pearson correlation coefficient that was obtained regarding the relationship between the amount of daily water-insoluble fiber intake and the frequency of coronary heart incidents in their study was 0.11 with a p-value of 0.006. Which of the following statements is correct regarding this study result? ---- <<Choices:>> A) There is a significant correlation between the daily fiber intake and the frequency of coronary heart incidents because the correlation coefficient is significant. B) There is a significant correlation between fiber intake and the frequency of coronary heart incidents because the correlation coefficient is not significant. C) There is a significant correlation between fiber intake and the frequency of coronary heart incidents because the value of the correlation coefficient shows a very good and robust correlation. D) There is no correlation between fiber intake and the frequency of coronary heart incidents because the correlation coefficient is significant. ---- <<Answer:>>

D

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Answer the following medical question with the correct letter choice:

<<Question:>> A 20-day old neonate presented with history of non-passage of meconium along with rectal prolapse, poor growth and delayed maturation. She has been hospitalized for the past 10 days due to respiratory tract infection. O/E Increased anteroposterior diameter of the chest Generalized hyperresonance Scattered coarse crackles Digital clubbing Protuberant abdomen Decreased muscle mass X ray abdomen was done. X ray abdomen was done. USG Abdomen ( Seen in antenatal records) All of the following drugs can be used in the treatment of the above-mentioned disease except: - Ivacaftor Dornase alpha Pulmozyme Mannitol ---- <<Choices:>> A) Only 1 B) 1 and 2 C) 2 and 3 D) All of the above ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following is not a permanent mucosal fold? ---- <<Choices:>> A) Spiral valve of heister B) Gastric rugae C) Plica semilunaris D) Transverse rectal fold ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Fairy 23 year old pregnant female having severe sensitivity to amoxicillin drug used to treat Gonorrhea in a single dose should be ---- <<Choices:>> A) Ceftriaxone B) Tetracycline C) Ciprofloxacin D) Spectinomycin ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following is known as caspase independent programmed cell death ---- <<Choices:>> A) Necroptosis B) Apoptosis C) Pyroptosis D) All of the above ---- <<Answer:>>

A

medical-qa-combined-split2

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Which of the following does not possess both DNA and RNA: A) Bacteria B) Fungus C) Virus D) Spirochete.

C) Virus

medical-qa-combined-split2

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Plasma osmolarity is maximally affected by- A) Na+ B) K+ C) Glucose D) Urea

A) Na+

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of these is a denaturating substance ---- <<Choices:>> A) Guanosine B) Guanidine C) Glutamate D) Glycine ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Most common symptom of alcohol withdrawal is - ---- <<Choices:>> A) Bodyache B) Tremor C) Diarrhoea D) Rhinonheo ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> True about Nipah virus are all except - ---- <<Choices:>> A) Is a paramyxovirus B) Causes hemorrhagic fever C) Emerging infection D) Present in India ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Pisiform articulates with - ---- <<Choices:>> A) Scaphoid B) Trapezium C) Triquetral D) Lunate ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

The muscle which makes an angle of about 23deg with the optical axis is: A) Superior oblique B) Superior rectus C) Inferior oblique D) Medial rectus

B) Superior rectus

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The correlation coefficient can range from: ---- <<Choices:>> A) 0 to + 1 B) 0 to -1 C) -1 to +1. D) 0 to 100 ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> True about cardiac muscle fibers ? ---- <<Choices:>> A) Digitalis decreases force of contraction B) Na+ - Ca+ exchanger requires ATP directly C) Na+-Ca+ exchanger acts to pump Ca2+ into hea muscle cells D) All are true ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Lacrimal gland is a derivative of ---- <<Choices:>> A) Ectoderm B) Mesoderm C) Endoderm D) Neural crest cells ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 63-year-old woman is brought to the emergency department because of severe abdominal pain and vomiting for the past 3 hours. She reports previous episodes of abdominal pain that lasted for 10–15 minutes and resolved with antacids. She lives with her daughter and grandchildren. She divorced her husband last year. She is alert and oriented. Her temperature is 37.3°C (99.1°F), the pulse is 134/min, and the blood pressure is 90/70 mm Hg. The abdomen is rigid and diffusely tender. Guarding and rebound tenderness is present. The rectal examination shows a collapsed rectum. Infusion of 0.9% saline is begun, and a CT of the abdomen shows intestinal perforation. The surgeon discusses with the patient the need for emergent exploratory laparotomy and she agrees to the surgery. Written informed consent is obtained. While in the holding area awaiting emergent transport to the operating room, she calls for the surgeon and informs him that she no longer wants the surgery. He explains to her the risks of not performing the surgery and she indicates that she understands, but is adamant about not proceeding with surgery. Which of the following is the most appropriate next step in management? ---- <<Choices:>> A) Cancel the surgery B) Consult the hospital’s ethics committee C) Continue with the emergency life-saving surgery D) Wait until the patient is unconscious, then proceed with surgery ---- <<Answer:>>

A

medical-qa-combined-split2

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Methotrexate is used for the management of all of these conditions except A) Rheumatoid arthritis B) Psoriasis C) Sickle cell anemia D) Organ transplantation

C) Sickle cell anemia

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 28 year old female patient presents with patches of burns and swelling of arm. Histopathological findings reveal swelling of endopasmic reticulum, blebs from cell membrane, loss of microvilli, presence of myeloid bodies and no changes in nucleus. Which type of injury is seen in this patient? ---- <<Choices:>> A) Irreversible cell injury B) Autolysis C) Pyroptosis D) Reversible cell injury ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The most common type of fingerprint is ---- <<Choices:>> A) Loop B) Arch C) Composite D) Whorl ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> When the value of V/q is infinity, it means? ---- <<Choices:>> A) No O2 goes from alveoli to blood and no co2 goes from blood to alveoli B) Dead space C) The PO2 of alveolar air is 159mmHg and PCO2 is 40mmHg D) Paial pressure of O2 and CO2 are equal ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Kruti, A 56 years old, complained of pain in abdomen, with USG showing 4 cm bilateral ovarian mass with increased vascularity. Next line of managements: ---- <<Choices:>> A) USG guided ovarian tapping B) Wait and watch C) Surgery D) OC pills x three cycles. ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Tram track calcification is seen in ---- <<Choices:>> A) Eosinophilic granuloma B) Sturge weber syndrome C) Weber Christain syndrome D) Neurofibroma ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Horner's syndrome is characterized by all except- A) Ptosis B) Marcus Gunn pupil C) Anhydrosis D) Sympathetic lesion

B) Marcus Gunn pupil

medical-qa-combined-split2

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The area, which is most prone to infection A) Marginal gingiva B) Sulcular epithelium C) Interdental col D) Attached gingiva

C) Interdental col

medical-qa-combined-split2

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Schistocytes are seen in: March 2012, March 2013 A) Iron deficiency anemia B) Megaloblastic anemia C) Haemolytic anemia D) Aplastic anemia

C) Haemolytic anemia

medical-qa-combined-split2

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Impaired insight is found in: A) Traumatic psychosis B) Obsessive compulsive neurosis C) Anxiety neurosis D) All

A) Traumatic psychosis

medical-qa-combined-split2

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Polyhydroaminosis is volume of amniotic fluid more than: September 2005 A) 1000 ml B) 2000 ml C) 3000 ml D) 4000 ml

B) 2000 ml

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All are true regarding oral hairy leukoplakia except: (Repeat) ---- <<Choices:>> A) It is premalignant B) Associated with EBV infection C) Seen in HIV infected patients D) Hyperkeratosis on HPE ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A child is suffering from watery diarrhea. The isolated organism is showing darting motility. The most probable diagnosis is - ---- <<Choices:>> A) Campylobacter B) V. Cholerae C) Enterotoxigenic E coli D) Shigella ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

The non-working condyle moves: A) Forward, downward and laterally. B) Forward, downward and medially. C) Downwards and laterally. D) Downwards and medially.

B) Forward, downward and medially.

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following antiepileptic can be used to treat neonatal jaundice ---- <<Choices:>> A) Phenytoin B) Phenobarbitol C) Sodium valproate D) Vigabatrin ---- <<Answer:>>

B

medical-qa-combined-split2

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The severity of disease is assessed by A) Case fatality rate B) Standardized mortality rate C) Incidence rate D) Prevalence rate

A) Case fatality rate

medical-qa-combined-split2

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<<Abstract:>> ### BACKGROUND AND PURPOSE Severe, immediate postprocedural pain and the need for analgesics after vertebroplasty can be a discouraging experience for patients and caregivers. The goal of this study was to investigate whether the presence of severe pain immediately after vertebroplasty predicts short- and long-term pain relief. ### MATERIALS AND METHODS A chart review was performed to categorize patients regarding pain severity and analgesic usage immediately after vertebroplasty (<4 h). "Severe" pain was defined as at least 8 of 10 with the 10-point VAS. Outcomes were pain severity and pain medication score and usage at 1 month and 1 year after vertebroplasty. Outcomes and clinical characteristics were compared between groups by using the Wilcoxon signed-rank test and the Fisher exact test. ### RESULTS Of the 429 vertebroplasty procedures identified, 69 (16%) were associated with severe pain, and 133 (31%) were associated with analgesic administration immediately after the procedure. The group experiencing severe pain had higher preprocedure median VAS rest pain scores (5 [IQR, 2-7]) and activitypain scores (10 [IQR, 8-10]) compared with patients who did not experience severe pain (3 [IQR, 1-6]; P = .0208, and 8 [IQR, 7-10]; P = .0263, respectively). At 1 month postprocedure, VAS rest and activity pain scores were similar between the severe pain group and the nonsevere pain group (P = .16 and P = .25, respectively) and between the group receiving pain medication and the group not receiving pain medication (P = .25 and P = .67, respectively). This similarity continued for 1 year after the procedure. Analgesic usage was similar among all groups at 1 year postprocedure. ---- <<Question:>> Is severe pain immediately after spinal augmentation a predictor of long-term outcomes? ---- <<Choices:>> A) yes B) no C) maybe ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

A 6-year old child who presented with perianal pruritus, excoriation of skin and nocturnal enuresis was found to be infected with a parasite causing autoinfection. The infective form of parasite for humans is the - A) Filariform larvae B) Embryonated egg C) Adult female D) Adult male

B) Embryonated egg

medical-qa-combined-split2

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Drugs used to control post paum hemorrhage are all except: September 2007 A) Prostaglandin analogue B) Oxytocin C) Progesterone D) Ergotmetrine

C) Progesterone

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following is true about Extended spectrum beta lactamases? ---- <<Choices:>> A) Only seen in gram positive bacteria B) Only seen in gram negative bacteria C) Plasma mediated D) Associated only in communityl acquired disease ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Drug used in microsphere is? ---- <<Choices:>> A) Minocycline B) Tetracycline C) Doxycycline D) Metronidazole ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Early Neonatal periods lasts upto: ---- <<Choices:>> A) 1st 72 hours of life B) < 7 days of life C) Completed 7 days of life D) < 10 days of life ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Adequate mixing of mercury is indicated by: ---- <<Choices:>> A) Dry Mix B) Shiny Mix C) Short Mixing Time D) None ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following impact strength test measures the strength through both preswing and postswing? A) Charpy B) I rod C) Both D) None

A) Charpy

medical-qa-combined-split2

Answer the following medical question with the correct option:

How many doses of MMR are given: September 2007 A) 1 B) 2 C) 3 D) 4

A) 1

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Diffuse esophageal spasm is best diagnosed by? ---- <<Choices:>> A) Endoscopy B) Manometry C) Barium swallow D) CT ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

A patient with DKA is being treated with insulin. What abnormality is likely to develop in this patient? A) Hypocalcemia B) Hypernatremia C) Hyperkalemia D) Hypokalemia

D) Hypokalemia

medical-qa-combined-split2

Answer the following medical question with the correct option:

Neurogenic shock in acute spinal injury is due to A) Loss of sympathetic tone B) Loss of parasympathetic tone C) Increased hea rate D) Vasovagal attack

A) Loss of sympathetic tone

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following is False about Net reproduction rate (NRR) A) NRR of 1 is equivalent to attaining approximately the 2 - child norm B) NRR < 1 means reproductive performance of the population is said to be below replacement level C) To achieve NRR = 1, Couple protection rate should be >60% D) None of above

D) None of above

medical-qa-combined-split2

Answer the following medical question with the correct option:

The strength of gypsum products is generally expressed in terms of A) Tensile strength B) Wet strength C) Green strength D) Compressive strength

D) Compressive strength

medical-qa-combined-split2

Answer the following medical question with the correct option:

Hyperacute graft rejection is seen within A) 24 hours B) 1 week C) 1 Month D) 1 year

A) 24 hours

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following is a features of tympanic membrane perforation - ---- <<Choices:>> A) Tinnitus B) Vertigo C) Conductive deafness D) Fullness in ear ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

Mode of excretion of cyclophosphamide is ? A) Lung B) Liver C) Kidney D) Skin

C) Kidney

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Weakest portion of shoulder joint capsule is ---- <<Choices:>> A) Anterior B) Posterior C) Inferior D) Superior ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Structure passing through Foramen Ovale is? ---- <<Choices:>> A) Maxillary aery B) Mandibular nerve C) Middle meningeal aery D) Spinal accessory nerve ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

The fetus (which is partly foreign to the mother) is not rejected by mother due to: A) Immunosuppressive effect of placental hormones B) Absence of HLA molecules in villous trophoblast C) Production of blocking Antibody D) All of the above

D) All of the above

medical-qa-combined-split2

Answer the following medical question with the correct option:

A man coming from mountain whose wife died 6 months prior says that his wife appeared to him and asked him to join her. The diagnosis is A) Normal grief B) Grief psychosis C) Berevement reaction D) Supernatural phenomenon

B) Grief psychosis

medical-qa-combined-split2

Answer the following medical question with the correct option:

Following drugs are the first choice in treating patients with candidiasis except? A) Fluconazole B) Nystatin C) Amphotericin B D) Caspofungin

D) Caspofungin

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Maximum dilatation of esophagus occurs in: ---- <<Choices:>> A) Carcinoma at gastro esophageal junction B) Achalasia cardia C) Stricture of lower end D) CRUST syndrome ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> 'Batwing' appearance on X-ray chest is seen in: ---- <<Choices:>> A) Bronchial asthma B) Cardiogenic pulmonary edema C) Mitral stenosis D) Pulmonary embolism ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

which of the following does not come under GARDNER syndrome ? A) classical familial adenomatous polyposis B) exostosis C) colorectal cancer D) multiple sabaceous cyst

C) colorectal cancer

medical-qa-combined-split2

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

Q:A 64-year-old male presents to the emergency room complaining of chest pain. He reports a pressure-like sensation over his sternum that radiates into his jaw. The pain came on suddenly 2 hours ago and has been constant since then. His past medical history is notable for a stable abdominal aortic aneurysm, hypertension, diabetes, and hyperlipidemia. He takes aspirin, enalapril, spironolactone, atorvastatin, canagliflozin, and metformin. His temperature is 99.1°F (37.3°C), blood pressure is 155/85 mmHg, pulse is 115/min, and respirations are 22/min. On exam, he is diaphoretic and in moderate distress. He is admitted for further management and does well after initial stabilization. He is seen two days later by the admitting team. This patient is at increased risk for a complication that is characterized by which of the following?? {'A': 'Friction rub', 'B': 'Cardiac tamponade', 'C': 'Intra-cardiac shunt', 'D': 'Mitral insufficiency', 'E': 'Ventricular fibrillation'},

A: Friction rub

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Thalidomide is not used in : ---- <<Choices:>> A) HIV related neuropathy B) Erythema nodosum leprosum C) HIV related oral ulcer D) Behcet's disease ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

In which case homologous artificial insemination is used in females: A) Hormonal disturbance B) Tubal block C) Cervical factor D) All of the above

C) Cervical factor

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Best prognostic type of Hodgkin's lymphoma is : ---- <<Choices:>> A) Lymphocytic predominant B) Lymphocytic depletion C) Mixed cellularity D) Nodular sclerosis ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Ivermectin is indicated in Rx of: ---- <<Choices:>> A) Scabies B) Syphilis C) TB D) Dermatophytosis ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Normal range of BMI is: A) 25-29.99 B) 18.5-24.99 C) 18.5-29.99 D) 30-34.99

B) 18.5-24.99

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Major complication of cyst-gastrostomy for pseudo pancreatic cyst is? ---- <<Choices:>> A) Infection B) Obstruction C) Fistula D) Hemorrhage ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following statement about campylobacter is FALSE? ---- <<Choices:>> A) Humans are the only reservoirs B) Source of infection is poultry C) Campylobacteriosis is due to C-jejuni D) C-Jejuni sequelae is GBS ---- <<Answer:>>

A

medical-qa-combined-split2