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:>> Principal fibres of periodontal ligament are attached to ---- <<Choices:>> A) Alveolar bone proper B) Bundle bone C) Lamellar bone D) Cortical bone ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Trophic ulcers are seen in all, Except: A) Leprosy B) Syringomyelia C) Polio D) All of the above (seen in all)	C) Polio	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Provision of free medical care to the people at government expense is known as - ---- <<Choices:>> A) State medicine B) Social theraphy C) Social medicine D) Preventive medicine ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Unconjugated hyperbilirubinemia in neonate is seen in all of the following except – A) Physiological jaundice B) Dubin johnson syndrome C) Hypothyroidism D) Hemolytic anemia	B) Dubin johnson syndrome	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which type diabetes is HLA associated- ---- <<Choices:>> A) Type I diabetes B) Type II diabetes C) Malnutrition related type disease D) Pregnancy related type diabetes ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Fick's law is associated with which of the following functions? A) Osmosis B) Phagocytosis C) Diffusion D) None of the above	C) Diffusion	medical-qa-combined-split2
Answer the following medical question with the correct option:	A woman trying to get pregnant has a sister whose child has an autosomal recessive disease characterized by dysfunction of mucus-secreting cells. As a result, this child has abnormally thick mucus that tends to precipitate into dense plugs that obstruct the pancreatic ducts, bronchi, and bronchioles, as well as the bile ducts. Which of the following tests could be performed to determine if this woman and her husband are carriers of this disease? A) Nohern blot B) PCR and sequencing C) Southern blot D) Western blot	B) PCR and sequencing	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All of the following are true about neuroblastoma except? ---- <<Choices:>> A) Diarrhea B) Bone pain C) Cafe-au-lait spots D) Opsomyoclonus ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Termination of pregnancy in placenta previa is indicated in a) Active bleedingb) Active labourc) Gestational age > 34 weeks with live fetusd) Fetal malformatione) Unstable lie ---- <<Choices:>> A) acd B) abd C) abc D) ab ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Retainer of choice in mandibular posterior teeth ---- <<Choices:>> A) Full veneer crown B) Partial veneer crown C) 3/4 crown D) 7/8 crown ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Acronym 'POEMS 'stand for- A) Oesophageal dysmotility B) Polyneuropathy C) Endocrinopathy D) M-protein	B) Polyneuropathy	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Pipkin classification is used for ---- <<Choices:>> A) Acetabular fractures B) Pelvis ring fracture C) Femoral head fracture D) Femoral shaft fracture ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> What will be the BMI of a male whose weight is 89 kg and height is 172 cm? ---- <<Choices:>> A) 27 B) 33 C) 30 D) 36 ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> It is true that sarcoma - ---- <<Choices:>> A) Are malignant tumours of mesenchyme origin B) Usualy spread by vascular invasion C) Metastasise frequently to regional lymph node D) Are only loosely invasive ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	A middle aged male comes to the OPD with the only complaint of hoarseness of voice for the past 2 years He has been a chronic smoker for 30 years, on examination, a reddish area of mucosal irregularity overlying a poion of both cords was seen. Management would include all EXCEPT A) Cessation of smoking B) Bilateral cordectomy C) Microlaryngeal surgery for biopsy D) Regular follow up	B) Bilateral cordectomy	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A two month old infant has undergone a major surgical procedure. Regarding postoperative pain relief which one of the following is recommended ---- <<Choices:>> A) No medication is needed, as infant does not feel pain after surgery due to immaturity of nervous system. B) Only paracetamol suppository is adequate C) Spinal narcotics intrathecal route D) Intravenous narcotic infusion in lower dosage ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	Factors responsible for ketosis in a patient of von Gierke&;s disease are all, except A) Hypoglycemia B) Impaired gluconeogenesis C) Impaired glycogenolysis D) Low fat mobilzation	D) Low fat mobilzation	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Eisenmenger syndrome - True are A/E aEUR' ---- <<Choices:>> A) Pulmonary veins are not distended B) RV & LV walls come back to normal size C) Dilatation of central pulmonary aery D) Peripheral pruning of pulmonary aeries ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Side effect of thiazide diuretics are all except ? A) Hyponatremia B) Hypokalemia C) Erectile dysfunction D) Hypocalcemia	A) Hyponatremia	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Ideal contraceptive for newly married couple is : ---- <<Choices:>> A) Barrier method B) Combined OCP(hormonal) C) IUCD D) emergency contracepton ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All of the following nerves pass through Jugular foramen except: ---- <<Choices:>> A) 9th B) 10th C) 11th D) 12th ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	In a premature baby with convulsion after 2 days of birth, first investigation to be done is: A) Transcranial USG B) MRI C) Skull radiography D) CT skull	A) Transcranial USG	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Stye is other name of - ---- <<Choices:>> A) Chalazion B) Hordeolum internum C) Hordeolum externum D) None of the above ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 4-year-old boy is brought to the emergency department for a right ankle injury sustained during a fall earlier that morning. His parents report that he is 'clumsy' when he runs and has fallen multiple times in the last year. He has reached most of his developmental milestones but did not walk until the age of 17 months. He is an only child and was adopted at age 1. He appears tearful and in mild distress. His temperature is 37.2°C (98.9°F), pulse is 72/min, respirations are 17/min, and blood pressure is 80/50 mm Hg. His right ankle is mildly swollen with no tenderness over the medial or lateral malleolus; range of motion is full with mild pain. He has marked enlargement of both calves. Patellar and Achilles reflexes are 1+ bilaterally. Strength is 4/5 in the deltoids, knee flexors/extensors, and 5/5 in the biceps and triceps. Babinski sign is absent. When standing up from a lying position, the patient crawls onto his knees and slowly walks himself up with his hands. Which of the following is the most likely underlying mechanism of this patient's condition? ---- <<Choices:>> A) Loss of the ATM protein B) Myotonin protein kinase defect C) Absence of dystrophin protein D) Arylsulfatase A deficiency ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	A 14-year-old girl presents with quadriparesis, facial palsy, winging of scapula and ptosis. There is h/o similar illness in father and brother but less severe. Her CPK level is also raised (500IU/L). She is probably suffering from? A) Emery-Dreifuss muscular dystrophy B) Becker muscular dystrophy C) Limb-girdle dystrophy D) Scapulofaciohumeral dystrophy	D) Scapulofaciohumeral dystrophy	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 58-year-old man comes to the physician because of severe muscle aches and fatigue for 3 days. Last week he was diagnosed with atypical pneumonia and treated with clarithromycin. He has hyperlipidemia for which he takes lovastatin. Physical examination shows generalized tenderness of the proximal muscles in the upper and lower extremities. Serum studies show an elevated creatinine kinase concentration. This patient's current symptoms are most likely caused by inhibition of which of the following hepatic enzymes? ---- <<Choices:>> A) CYP2E1 B) CYP3A4 C) CYP2C9 D) CYP2C19 ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	One of the following is considered as best imaging modality for detecting sequestra in osteomyelitis A) Radionuclide imaging B) Tomography C) MRI D) Computed tomography	D) Computed tomography	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 40-year-old man, a known case of diabetes and on medication for the past 10 years comes to OPD with a history of abdominal pain, weakness, lightheadedness, palpitations and shoness of breath. On examination, glossitis along with hyperpigmentation of skin of dorsum of hands and feet and abnormal pigmentation of hair was observed. The family of the patient told that they have observed frequent episodes of increased irritability from the past 1 year. Given below are the laboratory findings and the peripheral blood smear. Later bone marrow aspiration was also done. Hb: 9gm% MCV: 110fl MCH: 36Pg MCHC: 34gm/dl Reticulocyte count: 0.1 x 10^9/L LDH: 600 U/L Indirect bilirubin: 1 mg/dL S. iron: Normal S. Ferritin: Normal WBC: 2 x 10^9/L Platelet count: 90 x 10^9/L PERIPHERAL BLOOD SMEAR BONE MARROW ASPIRATION Which of the following drugs is most likely the person is taking: - ---- <<Choices:>> A) Metformin B) Pioglitazone C) Vildagliptin D) Exenatide ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Rotator cuff is formed by all, EXCEPT? A) Supraspinatus B) Infraspinatus C) Teres minor D) Teres major	D) Teres major	medical-qa-combined-split2
Answer the following medical question with the correct option:	Dystocia dystrophia syndrome is seen in A) Anthropoid B) Platypelloid pelvis C) Android pelvis D) Gynaecoid pelvis	C) Android pelvis	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which is the investigation of choice for retroperitoneal soft tissue sarcomas ---- <<Choices:>> A) MRI B) CT Scan C) USG D) PET scan ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Cutaneous lesions may be produced by the following mycobacteria except- ---- <<Choices:>> A) M. intracellulare B) M. Leprae C) M. marinum D) M. tuberculosis ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which one of the following muscles of the soft palate supplied by the mandibular nerve? ---- <<Choices:>> A) Levator palati B) Palat glossus C) Tensor palati D) Musculus uvulae ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Semicircular canal respond to : ---- <<Choices:>> A) Linear acceleration B) Angular acceleration C) gravity D) Touch ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Red urine without RBCs is seen in: A) Lupus nephritis B) Pyelonephritis C) Hemolytic uremic syndrome D) Following Rifampicin ingestion	D) Following Rifampicin ingestion	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Sites where HMP shunts can occur include ---- <<Choices:>> A) Liver B) Lactating mammary gland C) Testes D) All of these ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A patient presented with multiple nodulocystic lesions on the face. The drug of choice is - ---- <<Choices:>> A) Retinoids B) Antibiotics C) Steroids D) U V light ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Dialysis disequilibrium is due to A) Hypovolemia B) Bicarbonate Containing dialysate C) Cerebral Odema D) Hypokalemia	C) Cerebral Odema	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following muscle is used in normal walk during stance and swing? A) Popliteus B) Gastrocnemius C) Tibialis anterior D) Iliopsoas	B) Gastrocnemius	medical-qa-combined-split2
Answer the following medical question with the correct option:	Medical education which includes 3 months&; training in preventive and social medicine was introduced by - A) Bhore committee B) Kaar Singh Committee C) Shrivastava committee D) Chadha committee	A) Bhore committee	medical-qa-combined-split2
Answer the following medical question with the correct option:	Caution is taken while doing IMF for which of these types of patients? A) Substance abusers B) Epileptics C) Psychiatric disorders D) All of the above	D) All of the above	medical-qa-combined-split2
Answer the following medical question with the correct option:	The cell junctions allowing exchange of cytoplasmic molecules between two cells are called: A) Gap junctions B) Tight junctions C) Anchoring junctions D) Focal junctions	A) Gap junctions	medical-qa-combined-split2
Answer the following medical question with the correct option:	A female neonate is noted at birth to have a gross deformity of her lower back. Examination of the subcutaneous lesion reveals disorganized neural tissue with entrapment of nerve roots. The parents of the neonate ask about the risks for similar birth defects in their future offspring. You mention that supplementation of the maternal diet can reduce the incidence of neural tube defects. What is this important dietary supplement? A) Folic acid B) Niacin C) Thiamine D) Vitamin B6	A) Folic acid	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The treatment of choice for a mucocele of gall bladder is ---- <<Choices:>> A) Aspiration of mucous B) Cholecystectomy C) Cholecystostomy D) Antibiotics and observation ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	In which of the following conditions Parakeratosis most frequently occurs- A) Actinic Keratoses B) Seborrheic Keratoses C) Molluscum contagiosum D) Basal cell carcinoma	A) Actinic Keratoses	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 41-year-old woman comes to the primary care physician’s office with a 7-day history of headaches, sore throat, diarrhea, fatigue, and low-grade fevers. The patient denies any significant past medical history, recent travel, or recent sick contacts. On review of systems, the patient endorses performing sex acts in exchange for money and recreational drugs over the last several months. You suspect primary HIV infection, but the patient refuses further evaluation. At a follow-up appointment 1 week later, she reports that she had been previously tested for HIV, and it was negative. Physical examination does not reveal any external abnormalities of her genitalia. Her heart and lung sounds are normal on auscultation. Her vital signs show a blood pressure of 123/82 mm Hg, heart rate of 82/min, and a respiratory rate of 16/min. Of the following options, which is the next best step in patient management? ---- <<Choices:>> A) Repeat rapid HIV at this office check-up B) Retest with ELISA and Western blot in 2.5–8.5 weeks and again in 6 months C) Perform monospot test D) Perform VDRL ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Transverse fracture of maxilla is A) Le Fo - 1 B) Le Fo -2 C) Le Fo-3 D) Craniofacial disruption	A) Le Fo - 1	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The sterilization method for catgut suture ---- <<Choices:>> A) Steam B) Radiation C) Boiling D) Burning ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 9-year-old boy is brought to your office due to nausea and vomiting. He had 4 episodes of non-bloody and non-bilious emesis over the last 24 hours. He denies any diarrhea or changes in his diet; however, his best friend at school recently had viral gastroenteritis and his mother is concerned that he has the same bug. She notes that he has been drinking more water than usual and wet his bed twice over the last two weeks. He is otherwise healthy and is not taking any medications. On physical exam his temperature is 99°F (37.2°C), blood pressure is 100/70 mmHg, pulse is 112/min, respirations are 26/min, and pulse oximetry is 99% on room air. He has lost 10 pounds since his previous visit 6 months ago. There is diffuse, mild abdominal tenderness to palpation. The most likely disease process responsible for this patient's symptoms is associated with which of the following?? {'A': 'HLA-B8', 'B': 'HLA-DR2', 'C': 'HLA-DR3', 'D': 'HLA-DR5', 'E': 'No association with HLA system'},	C: HLA-DR3	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Fixative used for bone histopathology is?- ---- <<Choices:>> A) 10% formalin B) Normal saline C) Rectified spirit D) Nothing ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Ovulation is associated with sudden rise in ---- <<Choices:>> A) Testosterone B) Prolactin C) LH D) FSH ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which level of prevention is applicable in a population without any risk factor ---- <<Choices:>> A) Primordial prevention B) Primary prevention C) Secondary prevention D) Tertiary prevention ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Acute orchitis all are seen except A) Increased local temperature B) Decreased blood flow C) Etythematous scrotum D) Raised TLC	B) Decreased blood flow	medical-qa-combined-split2
Answer the following medical question with the correct option:	A 30-year-old woman with family history of hearing loss from her mother's side developed hearing problem during pregnancy. Hearing loss is bilateral, slowly progressive, with bilateral tinnitus that bothers her at night. Pure tone audiometry shows conductive hearing loss with an apparent bone conduction hearing loss at 2000 Hz. What is the most likely diagnosis? A) Otosclerosis B) Acoustic neuroma C) Otitis media with effusion D) Sigmoid sinus thrombosis	A) Otosclerosis	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Operator notes the lifting of tray with impression with protrusion of tongue, it should be readapted in ---- <<Choices:>> A) Hamular notch B) Palatoglossus area C) Retromolar pad area D) Anterior labial flange reduced ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Cattle track appearance on fundoscopy is seen in - A) CRAO B) BRVO C) Central serous Retinopathy D) Cystoid macular edema	A) CRAO	medical-qa-combined-split2
Answer the following medical question with the correct option:	Previous ectopic pregnancy is a contraindication for A) Copper containing IUD B) Depot medroxy progesterone acetate C) Levonorgestrel- releasing IUS D) Progestin containing subdermal implant	C) Levonorgestrel- releasing IUS	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Keratodermic sandles is a feature of ---- <<Choices:>> A) Pityriasis rosacea B) Lichen planus C) Psoriasis D) Pityriasis rubra pilaris ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Motion of the endolymph in the semicircular canals when the head is held still will result in the perception of: ---- <<Choices:>> A) Being upside-down B) Moving in a straight line C) Continued rotation D) Being upright and stationary ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following statement regarding Enteroccoccus is FALSE? ---- <<Choices:>> A) Common species are E. faecalis and E. faecium B) It is a cause for peritonitis C) It is universally susceptible to penicillin D) It is a cause for intra abdominal abscess ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	First epiphysis to appear around the elbow region is: March 2005 A) Head of radius B) Capitulum C) Trochlea D) Medial condyle	B) Capitulum	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Inhibition of platelet aggregation by - ---- <<Choices:>> A) ADP B) Thromboxane A2 C) Thrombin D) Bradykinin ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	Triad of Tuberous Sclerosis includes all, except: A) Epilepsy B) Low intelligence C) Hydrocephalus D) Adenoma sebaceum	C) Hydrocephalus	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Herring's bodies are present in? ---- <<Choices:>> A) Pars tuberalis B) Pars intermedia C) Neurohypophysis D) Pars terminal is ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Diphtheria antibody titer considered optimally protective is ---- <<Choices:>> A) >0.1 IU/ml B) >0.01 IU/ml C) >0.05 IU/ml D) 0.5 IU/ml ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Menorrhagia is defined as blood loss per vagina more than - A) 80 ml B) 110 ml C) 150 ml D) 50 ml	A) 80 ml	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Sign of shock is- ---- <<Choices:>> A) Hypotension B) Bradycardia C) Polyuria D) Chest pain ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Specific antagonist for benodizaepine is - A) Flumazenil B) Alprazolam C) Di - isoprophyl phenol D) Cremopher-ei	A) Flumazenil	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Ureter develops from which of the following ---- <<Choices:>> A) Pronephros B) Mesonephros C) Metanephros D) Mesonephric duct ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Least diameter of inlet of gynecoid pelvis is? ---- <<Choices:>> A) Transverse B) Oblique C) Diagonal conjugate D) Obstetric conjugate ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> "Looser's zone" are seen in: ---- <<Choices:>> A) Osteogenesis imperfecta B) Osteopetrosis C) Osteomalacia D) Hypoparathyroidism ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> IUCD with shoest life span is : ---- <<Choices:>> A) Lippes loop B) Cu-T C) Multiload device D) Progestase ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 58-year-old Caucasian female presents to her primary care physician with concerns about several recent health changes. The patient has recently gained weight and can't seem to exercise like she used to. She also notes that her thinking seems slow. Physical examination shows thickened, dry skin. Serum analysis confirms the physician's suspicions. Which of the following findings was most helpful in the diagnosis? ---- <<Choices:>> A) High T4 and T3 B) Low T4 and T3 C) High TSH D) Hypercholesterolemia ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> DDT is a - ---- <<Choices:>> A) CNS poison B) Stomach poison C) Contact poison D) None of the above ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Bacteria implicated in dental caries is ---- <<Choices:>> A) Streptococcus mutans B) Pneumococci C) Streptococcus pyogenes D) Streptococcus aureus ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Hemolysis in G6PD may be caused by all, expect: ---- <<Choices:>> A) Primaquine B) Chloroquine C) Pyrimethamine D) Quinine ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	Irradiation can be used to sterilize A/E ? A) Bone graft B) Suture C) Aificial tissue graft D) Bronchoscope	D) Bronchoscope	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 40-year-old female patient presented to the OPD with joint pain in the wrist, MCP, PIP and DIP joints B/L. The involved joints were tender and swollen. Patient also gave a history of ceain skin lesions which occurred before the joints were involved along with ceain nail changes were also seen. Lab findings revealed HLA- B27 positivity. Which of the following x ray findings most commonly correlates with the above condition: - ---- <<Choices:>> A) <img style="max-width: 100%" src=" /> B) <img style="max-width: 100%" src=" /> C) <img style="max-width: 100%" src=" /> D) All of the above are seen. ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	25 years old died just after child birth. On autopsy, hair, fat and epithelial cells were found in pulmonary vessel. Probable cause of death is: A) Amniotic fluid embolism B) Fat embolism C) DIC D) Pulmonary thromboembolism	A) Amniotic fluid embolism	medical-qa-combined-split2
Answer the following medical question with the correct option:	The basement membrane that separates the enamel organ and the dental papilla just prior to dentin formation is called as: A) Stellate reticulum. B) Outer enamel epithelium. C) Membrana preformativa. D) Inner enamel epithelium.	C) Membrana preformativa.	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following findings can indicate a rabies infection? ---- <<Choices:>> A) Guarner bodies B) Negri bodies C) Cowdry A bodies D) Cowdry B bodies ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Dryness of mouth caused by antipsychotic drug is caused by blockade of: A) Muscarinic ACh receptors B) GABA receptors C) Serotonergic receptors D) Dopaminergic receptors	A) Muscarinic ACh receptors	medical-qa-combined-split2
Answer the following medical question with the correct option:	MHC II is/are presented by: A) Macrophage B) Dendritic cells C) Lymphocyte D) All	D) All	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Treatment of dysfunctional uterine bleeding is all except : ---- <<Choices:>> A) Oral contraceptive pills B) Oestrogen C) Progesterone D) Ovariotomy ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A patient Amit Kumar is suffering from atherosclerosis. Which of the following is the most beneficial drug for prevention of stroke in this patient? ---- <<Choices:>> A) Aspirin B) Warfarin C) Low dose subcutaneous heparin D) Digoxin ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> False positive Fluorescent Treponemal antibody test is seen is - ---- <<Choices:>> A) HIV B) Lyme disease C) Infectious mononucleosis D) SLE ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Dengue hemorrhagic fever - A) Most common in previously affected patients B) DHF-2 most common cause C) Immunosuppressed D) Incubation period 7-14 days	A) Most common in previously affected patients	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> About giant cell tumor, all are true except: ---- <<Choices:>> A) Commonly presents in the 20-40 year age group B) Matrix consists of proliferating mononuclear cells C) Osteoclast giant cells constitute the proliferative component of the tumor D) It is a benign tumor which may have lung metastasis ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Cholesteatoma is commonly caused by: ---- <<Choices:>> A) Attico-antral perforation B) Tubotympanic disease C) Central perforation of tympanic membrane D) Meniere's disease ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Not true regarding Waldenstrom&;s macroglobulinemia, A) Lymphadenopathy is usually present B) Blood viscosity increased C) Ig M immunoglobulin increased D) Hypercalcemia	D) Hypercalcemia	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 3 year old girl with normal developmental milestones except that she staed speaking by the age of four. She does not play with other children and wants to eat, play and sleep in her own way. She often has temper tantrums related to any new changes. What is the likely diagnosis? ---- <<Choices:>> A) ADHD B) Autism C) Specific learning disorder D) Mental retardation ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following blood vessel is related to the paraduodenal fossa? A) Poal vein B) Gonadal vein C) Inferior mesentric vein D) Superior mesentric aery	C) Inferior mesentric vein	medical-qa-combined-split2
Answer the following medical question with the correct option:	Portocaval anustomoses is seen at - A) Esophagus B) Stomach C) Duodenum D) Jejunum	A) Esophagus	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 54-year-old man is brought to the emergency department 1 hour after the sudden onset of shortness of breath, severe chest pain, and sweating. He has hypertension and type 2 diabetes mellitus. He has smoked one pack and a half of cigarettes daily for 20 years. An ECG shows ST-segment elevations in leads II, III, and avF. The next hospital with a cardiac catheterization unit is more than 2 hours away. Reperfusion pharmacotherapy is initiated. Which of the following is the primary mechanism of action of this medication? ---- <<Choices:>> A) Conversion of plasminogen to plasmin B) Prevention of thromboxane formation C) Inhibition of glutamic acid residue carboxylation D) Direct inhibition of thrombin activity ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Target BP before thrombolysis in ischemic stroke is below ---- <<Choices:>> A) 185/110 mmHg B) 165/100 mm Hg C) 145/100 Hg D) 120/80 mm Hg ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Actinomycosis most common site- A) Cervicofacial B) Thoracis C) Abdomen D) Brain	A) Cervicofacial	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which among the following is true regarding fungal sinusitis: ---- <<Choices:>> A) Surgery is required for treatment B) Most common organism is Aspergillus niger C) Amphoterecin B IV is used for invasive fungal sinusitis D) Seen only in immunodeficient conditions ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following drug doesn't act on thyroid? A) Propranolol B) Propylthiuracil C) Sodium iodide D) Thiocyanote	A) Propranolol	medical-qa-combined-split2
Answer the following medical question with the correct option:	CSF is principally secreted by ? A) Choroid plexus B) Arachnoid granulation C) Floor of fouh ventricle D) Periaqueductal grey	A) Choroid plexus	medical-qa-combined-split2
Answer the following medical question with the correct option:	All the heart valves are open during which stage of cardiac cycle: A) Systolic ejection B) Isovolumetric relaxation C) Isovolumetric contraction D) None of the above	D) None of the above	medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Principal fibres of periodontal ligament are attached to ---- <<Choices:>> A) Alveolar bone proper B) Bundle bone C) Lamellar bone D) Cortical bone ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Trophic ulcers are seen in all, Except: A) Leprosy B) Syringomyelia C) Polio D) All of the above (seen in all)

C) Polio

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Provision of free medical care to the people at government expense is known as - ---- <<Choices:>> A) State medicine B) Social theraphy C) Social medicine D) Preventive medicine ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Unconjugated hyperbilirubinemia in neonate is seen in all of the following except – A) Physiological jaundice B) Dubin johnson syndrome C) Hypothyroidism D) Hemolytic anemia

B) Dubin johnson syndrome

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which type diabetes is HLA associated- ---- <<Choices:>> A) Type I diabetes B) Type II diabetes C) Malnutrition related type disease D) Pregnancy related type diabetes ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Fick's law is associated with which of the following functions? A) Osmosis B) Phagocytosis C) Diffusion D) None of the above

C) Diffusion

medical-qa-combined-split2

Answer the following medical question with the correct option:

A woman trying to get pregnant has a sister whose child has an autosomal recessive disease characterized by dysfunction of mucus-secreting cells. As a result, this child has abnormally thick mucus that tends to precipitate into dense plugs that obstruct the pancreatic ducts, bronchi, and bronchioles, as well as the bile ducts. Which of the following tests could be performed to determine if this woman and her husband are carriers of this disease? A) Nohern blot B) PCR and sequencing C) Southern blot D) Western blot

B) PCR and sequencing

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All of the following are true about neuroblastoma except? ---- <<Choices:>> A) Diarrhea B) Bone pain C) Cafe-au-lait spots D) Opsomyoclonus ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Termination of pregnancy in placenta previa is indicated in a) Active bleedingb) Active labourc) Gestational age > 34 weeks with live fetusd) Fetal malformatione) Unstable lie ---- <<Choices:>> A) acd B) abd C) abc D) ab ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Retainer of choice in mandibular posterior teeth ---- <<Choices:>> A) Full veneer crown B) Partial veneer crown C) 3/4 crown D) 7/8 crown ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Acronym 'POEMS 'stand for- A) Oesophageal dysmotility B) Polyneuropathy C) Endocrinopathy D) M-protein

B) Polyneuropathy

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Pipkin classification is used for ---- <<Choices:>> A) Acetabular fractures B) Pelvis ring fracture C) Femoral head fracture D) Femoral shaft fracture ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> What will be the BMI of a male whose weight is 89 kg and height is 172 cm? ---- <<Choices:>> A) 27 B) 33 C) 30 D) 36 ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> It is true that sarcoma - ---- <<Choices:>> A) Are malignant tumours of mesenchyme origin B) Usualy spread by vascular invasion C) Metastasise frequently to regional lymph node D) Are only loosely invasive ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

A middle aged male comes to the OPD with the only complaint of hoarseness of voice for the past 2 years He has been a chronic smoker for 30 years, on examination, a reddish area of mucosal irregularity overlying a poion of both cords was seen. Management would include all EXCEPT A) Cessation of smoking B) Bilateral cordectomy C) Microlaryngeal surgery for biopsy D) Regular follow up

B) Bilateral cordectomy

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A two month old infant has undergone a major surgical procedure. Regarding postoperative pain relief which one of the following is recommended ---- <<Choices:>> A) No medication is needed, as infant does not feel pain after surgery due to immaturity of nervous system. B) Only paracetamol suppository is adequate C) Spinal narcotics intrathecal route D) Intravenous narcotic infusion in lower dosage ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

Factors responsible for ketosis in a patient of von Gierke&;s disease are all, except A) Hypoglycemia B) Impaired gluconeogenesis C) Impaired glycogenolysis D) Low fat mobilzation

D) Low fat mobilzation

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Eisenmenger syndrome - True are A/E aEUR' ---- <<Choices:>> A) Pulmonary veins are not distended B) RV & LV walls come back to normal size C) Dilatation of central pulmonary aery D) Peripheral pruning of pulmonary aeries ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Side effect of thiazide diuretics are all except ? A) Hyponatremia B) Hypokalemia C) Erectile dysfunction D) Hypocalcemia

A) Hyponatremia

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Ideal contraceptive for newly married couple is : ---- <<Choices:>> A) Barrier method B) Combined OCP(hormonal) C) IUCD D) emergency contracepton ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All of the following nerves pass through Jugular foramen except: ---- <<Choices:>> A) 9th B) 10th C) 11th D) 12th ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

In a premature baby with convulsion after 2 days of birth, first investigation to be done is: A) Transcranial USG B) MRI C) Skull radiography D) CT skull

A) Transcranial USG

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Stye is other name of - ---- <<Choices:>> A) Chalazion B) Hordeolum internum C) Hordeolum externum D) None of the above ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 4-year-old boy is brought to the emergency department for a right ankle injury sustained during a fall earlier that morning. His parents report that he is 'clumsy' when he runs and has fallen multiple times in the last year. He has reached most of his developmental milestones but did not walk until the age of 17 months. He is an only child and was adopted at age 1. He appears tearful and in mild distress. His temperature is 37.2°C (98.9°F), pulse is 72/min, respirations are 17/min, and blood pressure is 80/50 mm Hg. His right ankle is mildly swollen with no tenderness over the medial or lateral malleolus; range of motion is full with mild pain. He has marked enlargement of both calves. Patellar and Achilles reflexes are 1+ bilaterally. Strength is 4/5 in the deltoids, knee flexors/extensors, and 5/5 in the biceps and triceps. Babinski sign is absent. When standing up from a lying position, the patient crawls onto his knees and slowly walks himself up with his hands. Which of the following is the most likely underlying mechanism of this patient's condition? ---- <<Choices:>> A) Loss of the ATM protein B) Myotonin protein kinase defect C) Absence of dystrophin protein D) Arylsulfatase A deficiency ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

A 14-year-old girl presents with quadriparesis, facial palsy, winging of scapula and ptosis. There is h/o similar illness in father and brother but less severe. Her CPK level is also raised (500IU/L). She is probably suffering from? A) Emery-Dreifuss muscular dystrophy B) Becker muscular dystrophy C) Limb-girdle dystrophy D) Scapulofaciohumeral dystrophy

D) Scapulofaciohumeral dystrophy

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 58-year-old man comes to the physician because of severe muscle aches and fatigue for 3 days. Last week he was diagnosed with atypical pneumonia and treated with clarithromycin. He has hyperlipidemia for which he takes lovastatin. Physical examination shows generalized tenderness of the proximal muscles in the upper and lower extremities. Serum studies show an elevated creatinine kinase concentration. This patient's current symptoms are most likely caused by inhibition of which of the following hepatic enzymes? ---- <<Choices:>> A) CYP2E1 B) CYP3A4 C) CYP2C9 D) CYP2C19 ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

One of the following is considered as best imaging modality for detecting sequestra in osteomyelitis A) Radionuclide imaging B) Tomography C) MRI D) Computed tomography

D) Computed tomography

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 40-year-old man, a known case of diabetes and on medication for the past 10 years comes to OPD with a history of abdominal pain, weakness, lightheadedness, palpitations and shoness of breath. On examination, glossitis along with hyperpigmentation of skin of dorsum of hands and feet and abnormal pigmentation of hair was observed. The family of the patient told that they have observed frequent episodes of increased irritability from the past 1 year. Given below are the laboratory findings and the peripheral blood smear. Later bone marrow aspiration was also done. Hb: 9gm% MCV: 110fl MCH: 36Pg MCHC: 34gm/dl Reticulocyte count: 0.1 x 10^9/L LDH: 600 U/L Indirect bilirubin: 1 mg/dL S. iron: Normal S. Ferritin: Normal WBC: 2 x 10^9/L Platelet count: 90 x 10^9/L PERIPHERAL BLOOD SMEAR BONE MARROW ASPIRATION Which of the following drugs is most likely the person is taking: - ---- <<Choices:>> A) Metformin B) Pioglitazone C) Vildagliptin D) Exenatide ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Rotator cuff is formed by all, EXCEPT? A) Supraspinatus B) Infraspinatus C) Teres minor D) Teres major

D) Teres major

medical-qa-combined-split2

Answer the following medical question with the correct option:

Dystocia dystrophia syndrome is seen in A) Anthropoid B) Platypelloid pelvis C) Android pelvis D) Gynaecoid pelvis

C) Android pelvis

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which is the investigation of choice for retroperitoneal soft tissue sarcomas ---- <<Choices:>> A) MRI B) CT Scan C) USG D) PET scan ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Cutaneous lesions may be produced by the following mycobacteria except- ---- <<Choices:>> A) M. intracellulare B) M. Leprae C) M. marinum D) M. tuberculosis ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which one of the following muscles of the soft palate supplied by the mandibular nerve? ---- <<Choices:>> A) Levator palati B) Palat glossus C) Tensor palati D) Musculus uvulae ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Semicircular canal respond to : ---- <<Choices:>> A) Linear acceleration B) Angular acceleration C) gravity D) Touch ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Red urine without RBCs is seen in: A) Lupus nephritis B) Pyelonephritis C) Hemolytic uremic syndrome D) Following Rifampicin ingestion

D) Following Rifampicin ingestion

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Sites where HMP shunts can occur include ---- <<Choices:>> A) Liver B) Lactating mammary gland C) Testes D) All of these ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A patient presented with multiple nodulocystic lesions on the face. The drug of choice is - ---- <<Choices:>> A) Retinoids B) Antibiotics C) Steroids D) U V light ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Dialysis disequilibrium is due to A) Hypovolemia B) Bicarbonate Containing dialysate C) Cerebral Odema D) Hypokalemia

C) Cerebral Odema

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following muscle is used in normal walk during stance and swing? A) Popliteus B) Gastrocnemius C) Tibialis anterior D) Iliopsoas

B) Gastrocnemius

medical-qa-combined-split2

Answer the following medical question with the correct option:

Medical education which includes 3 months&; training in preventive and social medicine was introduced by - A) Bhore committee B) Kaar Singh Committee C) Shrivastava committee D) Chadha committee

A) Bhore committee

medical-qa-combined-split2

Answer the following medical question with the correct option:

Caution is taken while doing IMF for which of these types of patients? A) Substance abusers B) Epileptics C) Psychiatric disorders D) All of the above

D) All of the above

medical-qa-combined-split2

Answer the following medical question with the correct option:

The cell junctions allowing exchange of cytoplasmic molecules between two cells are called: A) Gap junctions B) Tight junctions C) Anchoring junctions D) Focal junctions

A) Gap junctions

medical-qa-combined-split2

Answer the following medical question with the correct option:

A female neonate is noted at birth to have a gross deformity of her lower back. Examination of the subcutaneous lesion reveals disorganized neural tissue with entrapment of nerve roots. The parents of the neonate ask about the risks for similar birth defects in their future offspring. You mention that supplementation of the maternal diet can reduce the incidence of neural tube defects. What is this important dietary supplement? A) Folic acid B) Niacin C) Thiamine D) Vitamin B6

A) Folic acid

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The treatment of choice for a mucocele of gall bladder is ---- <<Choices:>> A) Aspiration of mucous B) Cholecystectomy C) Cholecystostomy D) Antibiotics and observation ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

In which of the following conditions Parakeratosis most frequently occurs- A) Actinic Keratoses B) Seborrheic Keratoses C) Molluscum contagiosum D) Basal cell carcinoma

A) Actinic Keratoses

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 41-year-old woman comes to the primary care physician’s office with a 7-day history of headaches, sore throat, diarrhea, fatigue, and low-grade fevers. The patient denies any significant past medical history, recent travel, or recent sick contacts. On review of systems, the patient endorses performing sex acts in exchange for money and recreational drugs over the last several months. You suspect primary HIV infection, but the patient refuses further evaluation. At a follow-up appointment 1 week later, she reports that she had been previously tested for HIV, and it was negative. Physical examination does not reveal any external abnormalities of her genitalia. Her heart and lung sounds are normal on auscultation. Her vital signs show a blood pressure of 123/82 mm Hg, heart rate of 82/min, and a respiratory rate of 16/min. Of the following options, which is the next best step in patient management? ---- <<Choices:>> A) Repeat rapid HIV at this office check-up B) Retest with ELISA and Western blot in 2.5–8.5 weeks and again in 6 months C) Perform monospot test D) Perform VDRL ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Transverse fracture of maxilla is A) Le Fo - 1 B) Le Fo -2 C) Le Fo-3 D) Craniofacial disruption

A) Le Fo - 1

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The sterilization method for catgut suture ---- <<Choices:>> A) Steam B) Radiation C) Boiling D) Burning ---- <<Answer:>>

B

medical-qa-combined-split2

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

Q:A 9-year-old boy is brought to your office due to nausea and vomiting. He had 4 episodes of non-bloody and non-bilious emesis over the last 24 hours. He denies any diarrhea or changes in his diet; however, his best friend at school recently had viral gastroenteritis and his mother is concerned that he has the same bug. She notes that he has been drinking more water than usual and wet his bed twice over the last two weeks. He is otherwise healthy and is not taking any medications. On physical exam his temperature is 99°F (37.2°C), blood pressure is 100/70 mmHg, pulse is 112/min, respirations are 26/min, and pulse oximetry is 99% on room air. He has lost 10 pounds since his previous visit 6 months ago. There is diffuse, mild abdominal tenderness to palpation. The most likely disease process responsible for this patient's symptoms is associated with which of the following?? {'A': 'HLA-B8', 'B': 'HLA-DR2', 'C': 'HLA-DR3', 'D': 'HLA-DR5', 'E': 'No association with HLA system'},

C: HLA-DR3

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Fixative used for bone histopathology is?- ---- <<Choices:>> A) 10% formalin B) Normal saline C) Rectified spirit D) Nothing ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Ovulation is associated with sudden rise in ---- <<Choices:>> A) Testosterone B) Prolactin C) LH D) FSH ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which level of prevention is applicable in a population without any risk factor ---- <<Choices:>> A) Primordial prevention B) Primary prevention C) Secondary prevention D) Tertiary prevention ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Acute orchitis all are seen except A) Increased local temperature B) Decreased blood flow C) Etythematous scrotum D) Raised TLC

B) Decreased blood flow

medical-qa-combined-split2

Answer the following medical question with the correct option:

A 30-year-old woman with family history of hearing loss from her mother's side developed hearing problem during pregnancy. Hearing loss is bilateral, slowly progressive, with bilateral tinnitus that bothers her at night. Pure tone audiometry shows conductive hearing loss with an apparent bone conduction hearing loss at 2000 Hz. What is the most likely diagnosis? A) Otosclerosis B) Acoustic neuroma C) Otitis media with effusion D) Sigmoid sinus thrombosis

A) Otosclerosis

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Operator notes the lifting of tray with impression with protrusion of tongue, it should be readapted in ---- <<Choices:>> A) Hamular notch B) Palatoglossus area C) Retromolar pad area D) Anterior labial flange reduced ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Cattle track appearance on fundoscopy is seen in - A) CRAO B) BRVO C) Central serous Retinopathy D) Cystoid macular edema

A) CRAO

medical-qa-combined-split2

Answer the following medical question with the correct option:

Previous ectopic pregnancy is a contraindication for A) Copper containing IUD B) Depot medroxy progesterone acetate C) Levonorgestrel- releasing IUS D) Progestin containing subdermal implant

C) Levonorgestrel- releasing IUS

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Keratodermic sandles is a feature of ---- <<Choices:>> A) Pityriasis rosacea B) Lichen planus C) Psoriasis D) Pityriasis rubra pilaris ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Motion of the endolymph in the semicircular canals when the head is held still will result in the perception of: ---- <<Choices:>> A) Being upside-down B) Moving in a straight line C) Continued rotation D) Being upright and stationary ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following statement regarding Enteroccoccus is FALSE? ---- <<Choices:>> A) Common species are E. faecalis and E. faecium B) It is a cause for peritonitis C) It is universally susceptible to penicillin D) It is a cause for intra abdominal abscess ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

First epiphysis to appear around the elbow region is: March 2005 A) Head of radius B) Capitulum C) Trochlea D) Medial condyle

B) Capitulum

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Inhibition of platelet aggregation by - ---- <<Choices:>> A) ADP B) Thromboxane A2 C) Thrombin D) Bradykinin ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

Triad of Tuberous Sclerosis includes all, except: A) Epilepsy B) Low intelligence C) Hydrocephalus D) Adenoma sebaceum

C) Hydrocephalus

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Herring's bodies are present in? ---- <<Choices:>> A) Pars tuberalis B) Pars intermedia C) Neurohypophysis D) Pars terminal is ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Diphtheria antibody titer considered optimally protective is ---- <<Choices:>> A) >0.1 IU/ml B) >0.01 IU/ml C) >0.05 IU/ml D) 0.5 IU/ml ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Menorrhagia is defined as blood loss per vagina more than - A) 80 ml B) 110 ml C) 150 ml D) 50 ml

A) 80 ml

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Sign of shock is- ---- <<Choices:>> A) Hypotension B) Bradycardia C) Polyuria D) Chest pain ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Specific antagonist for benodizaepine is - A) Flumazenil B) Alprazolam C) Di - isoprophyl phenol D) Cremopher-ei

A) Flumazenil

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Ureter develops from which of the following ---- <<Choices:>> A) Pronephros B) Mesonephros C) Metanephros D) Mesonephric duct ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Least diameter of inlet of gynecoid pelvis is? ---- <<Choices:>> A) Transverse B) Oblique C) Diagonal conjugate D) Obstetric conjugate ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> "Looser's zone" are seen in: ---- <<Choices:>> A) Osteogenesis imperfecta B) Osteopetrosis C) Osteomalacia D) Hypoparathyroidism ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> IUCD with shoest life span is : ---- <<Choices:>> A) Lippes loop B) Cu-T C) Multiload device D) Progestase ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 58-year-old Caucasian female presents to her primary care physician with concerns about several recent health changes. The patient has recently gained weight and can't seem to exercise like she used to. She also notes that her thinking seems slow. Physical examination shows thickened, dry skin. Serum analysis confirms the physician's suspicions. Which of the following findings was most helpful in the diagnosis? ---- <<Choices:>> A) High T4 and T3 B) Low T4 and T3 C) High TSH D) Hypercholesterolemia ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> DDT is a - ---- <<Choices:>> A) CNS poison B) Stomach poison C) Contact poison D) None of the above ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Bacteria implicated in dental caries is ---- <<Choices:>> A) Streptococcus mutans B) Pneumococci C) Streptococcus pyogenes D) Streptococcus aureus ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Hemolysis in G6PD may be caused by all, expect: ---- <<Choices:>> A) Primaquine B) Chloroquine C) Pyrimethamine D) Quinine ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

Irradiation can be used to sterilize A/E ? A) Bone graft B) Suture C) Aificial tissue graft D) Bronchoscope

D) Bronchoscope

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 40-year-old female patient presented to the OPD with joint pain in the wrist, MCP, PIP and DIP joints B/L. The involved joints were tender and swollen. Patient also gave a history of ceain skin lesions which occurred before the joints were involved along with ceain nail changes were also seen. Lab findings revealed HLA- B27 positivity. Which of the following x ray findings most commonly correlates with the above condition: - ---- <<Choices:>> A) <img style="max-width: 100%" src=" /> B) <img style="max-width: 100%" src=" /> C) <img style="max-width: 100%" src=" /> D) All of the above are seen. ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

25 years old died just after child birth. On autopsy, hair, fat and epithelial cells were found in pulmonary vessel. Probable cause of death is: A) Amniotic fluid embolism B) Fat embolism C) DIC D) Pulmonary thromboembolism

A) Amniotic fluid embolism

medical-qa-combined-split2

Answer the following medical question with the correct option:

The basement membrane that separates the enamel organ and the dental papilla just prior to dentin formation is called as: A) Stellate reticulum. B) Outer enamel epithelium. C) Membrana preformativa. D) Inner enamel epithelium.

C) Membrana preformativa.

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following findings can indicate a rabies infection? ---- <<Choices:>> A) Guarner bodies B) Negri bodies C) Cowdry A bodies D) Cowdry B bodies ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Dryness of mouth caused by antipsychotic drug is caused by blockade of: A) Muscarinic ACh receptors B) GABA receptors C) Serotonergic receptors D) Dopaminergic receptors

A) Muscarinic ACh receptors

medical-qa-combined-split2

Answer the following medical question with the correct option:

MHC II is/are presented by: A) Macrophage B) Dendritic cells C) Lymphocyte D) All

D) All

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Treatment of dysfunctional uterine bleeding is all except : ---- <<Choices:>> A) Oral contraceptive pills B) Oestrogen C) Progesterone D) Ovariotomy ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A patient Amit Kumar is suffering from atherosclerosis. Which of the following is the most beneficial drug for prevention of stroke in this patient? ---- <<Choices:>> A) Aspirin B) Warfarin C) Low dose subcutaneous heparin D) Digoxin ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> False positive Fluorescent Treponemal antibody test is seen is - ---- <<Choices:>> A) HIV B) Lyme disease C) Infectious mononucleosis D) SLE ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Dengue hemorrhagic fever - A) Most common in previously affected patients B) DHF-2 most common cause C) Immunosuppressed D) Incubation period 7-14 days

A) Most common in previously affected patients

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> About giant cell tumor, all are true except: ---- <<Choices:>> A) Commonly presents in the 20-40 year age group B) Matrix consists of proliferating mononuclear cells C) Osteoclast giant cells constitute the proliferative component of the tumor D) It is a benign tumor which may have lung metastasis ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Cholesteatoma is commonly caused by: ---- <<Choices:>> A) Attico-antral perforation B) Tubotympanic disease C) Central perforation of tympanic membrane D) Meniere's disease ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Not true regarding Waldenstrom&;s macroglobulinemia, A) Lymphadenopathy is usually present B) Blood viscosity increased C) Ig M immunoglobulin increased D) Hypercalcemia

D) Hypercalcemia

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 3 year old girl with normal developmental milestones except that she staed speaking by the age of four. She does not play with other children and wants to eat, play and sleep in her own way. She often has temper tantrums related to any new changes. What is the likely diagnosis? ---- <<Choices:>> A) ADHD B) Autism C) Specific learning disorder D) Mental retardation ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following blood vessel is related to the paraduodenal fossa? A) Poal vein B) Gonadal vein C) Inferior mesentric vein D) Superior mesentric aery

C) Inferior mesentric vein

medical-qa-combined-split2

Answer the following medical question with the correct option:

Portocaval anustomoses is seen at - A) Esophagus B) Stomach C) Duodenum D) Jejunum

A) Esophagus

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 54-year-old man is brought to the emergency department 1 hour after the sudden onset of shortness of breath, severe chest pain, and sweating. He has hypertension and type 2 diabetes mellitus. He has smoked one pack and a half of cigarettes daily for 20 years. An ECG shows ST-segment elevations in leads II, III, and avF. The next hospital with a cardiac catheterization unit is more than 2 hours away. Reperfusion pharmacotherapy is initiated. Which of the following is the primary mechanism of action of this medication? ---- <<Choices:>> A) Conversion of plasminogen to plasmin B) Prevention of thromboxane formation C) Inhibition of glutamic acid residue carboxylation D) Direct inhibition of thrombin activity ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Target BP before thrombolysis in ischemic stroke is below ---- <<Choices:>> A) 185/110 mmHg B) 165/100 mm Hg C) 145/100 Hg D) 120/80 mm Hg ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Actinomycosis most common site- A) Cervicofacial B) Thoracis C) Abdomen D) Brain

A) Cervicofacial

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which among the following is true regarding fungal sinusitis: ---- <<Choices:>> A) Surgery is required for treatment B) Most common organism is Aspergillus niger C) Amphoterecin B IV is used for invasive fungal sinusitis D) Seen only in immunodeficient conditions ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following drug doesn't act on thyroid? A) Propranolol B) Propylthiuracil C) Sodium iodide D) Thiocyanote

A) Propranolol

medical-qa-combined-split2

Answer the following medical question with the correct option:

CSF is principally secreted by ? A) Choroid plexus B) Arachnoid granulation C) Floor of fouh ventricle D) Periaqueductal grey

A) Choroid plexus

medical-qa-combined-split2

Answer the following medical question with the correct option:

All the heart valves are open during which stage of cardiac cycle: A) Systolic ejection B) Isovolumetric relaxation C) Isovolumetric contraction D) None of the above

D) None of the above

medical-qa-combined-split2