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:>> Rules followed amongst medical professionals which are mutual ? ---- <<Choices:>> A) Medical etiquettes B) Medical ethics C) Privileged communication D) Vicarious responsibility' ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which of the following is a false statement about Type I respiratory failure: ---- <<Choices:>> A) Decreased Pa02 B) Decreased PaC02 C) Normal PaC02 D) Normal A-a gradient ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	A HIV positive individual having diarrheal episodes stool examination reveals on oocyst of size 8-10 Micron, what could be the diagnosis? A) Cyclospora B) Cryptococcus C) Cryptosporidium parvum D) Isospora	A) Cyclospora	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> In a young 26 year old woman with left side Ovarian carcinoma & Grade I histology, best management is? ---- <<Choices:>> A) Unilateral Oophorectomy and follow up B) Unilateral Oophorectomy with Chemotherapy C) Bilateral Oophorectomy D) Hysterectomy & bilateral Oophorectomy ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following tube has high pressure - low volume cuff- A) Red rubber tube B) RAE tube C) Laser tube D) Microlaryngeal tube	C) Laser tube	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Gamma amino butyrate is synthesized from? - ---- <<Choices:>> A) Fumarate B) Glutamate C) Histidine D) Glycine ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	A 5-year-old boy was brought to OPD with a 3-day history of cough and fever. On physical examination temperature is 39.6degC , respiratory rate is 48 breaths per minute, and decreased breath sounds on the right side. His chest x-ray is given below. Most common causative organism associated with this condition is? A) Hemophilus influenzae B) Staph. Aureus C) E. coli D) N. meningitidis	B) Staph. Aureus	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The t (8;14) translocation is associated with activation of which of the following genes? (NOT RELATED) ---- <<Choices:>> A) c-abl B) c-myc C) bcl-2 D) bcl-I ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	All of the following involve a two-way communication except:- A) Symposium B) Lecture C) Panel discussion D) Workshop	B) Lecture	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:An investigator is studying the efficacy of a new bisphosphonate analog in preventing hip fractures in patients above 60 years of age with risk factors for osteoporosis but no confirmed diagnosis. Participating patients were randomized to either pharmacologic therapy with the new bisphosphonate analog or a placebo. The results show: Hip fracture No hip fracture Pharmacologic therapy 3 97 No pharmacologic therapy 10 190 Based on this information, which of the following best represents the proportionate reduction in the risk of hip fractures brought about due to pharmacologic therapy, in comparison to the control group?"? {'A': '3%', 'B': '5%', 'C': '40%', 'D': '2%', 'E': '60%'},	C: 40%	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> True about estrogen: ---- <<Choices:>> A) Inhibits osteoblast B) Decreases expression of LDL receptors C) C19 steroid D) Estradiol is most potent among estradiol, estratriol and estrone ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	True of malaria diagnosis - A) Thick smear is gold standard to identify species B) Thin smear is better to identify species C) All have same incubation D) Antibody detection is used for rapid diagnosis	B) Thin smear is better to identify species	medical-qa-combined-split2
Answer the following medical question with the correct option:	In pregnancy, which is the best parameter to be measured in thyroid function test? A) TSH B) Free t3 C) T4 D) Total t3	A) TSH	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> When removing a rubber dam. The first step is to: ---- <<Choices:>> A) Remove the clamp B) Release the holder C) Apply a water soluble lubricant D) Cut the interseptal rubber with scissors ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	The "cone of light" is seen in which quadrant of tympanic membrane? A) Anterosuperior B) Anteroinferior C) Posterosuperior D) Posteroinferior	B) Anteroinferior	medical-qa-combined-split2
Answer the following medical question with the correct option:	Enzymes in glycogen metabolism A) Phosphorylase a B) Phosphorylase b C) Glycogen Synthase II D) Glycogen Synthase C	A) Phosphorylase a	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Inferior mesenteric vein drains into vein : ---- <<Choices:>> A) Splenic B) Hepatic C) Poal D) Inf. vena cava ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Life time risk of TB in HIV Patients - ---- <<Choices:>> A) 20% B) 50% C) 10% D) 5% ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	A 32 year old woamn with two live children was brought to emergency with the history of missed period for 15 dyas, spotting since 7 days and pain abdomen since 6hrs. Her pulse was 120/min, pallor ++, systolic BP BOmmHg. There was fullness and ternderness on per abdomen examination. Cu-T thread was seen through external os on P/S examination On PN examination, cervical movements were tender, uterus was bulky and soft. There was fullness in pouch of Douglas. She is most likely suffering from : A) Pelvic inflammatory disease B) Missed aboriton with infectkion C) Rupture ectopic pregnancy D) Threatened aboriton	C) Rupture ectopic pregnancy	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Absorption of CSF is through: ---- <<Choices:>> A) Choroid plexus B) Arachnoid granulation C) Cavernous sinus D) Cistern ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A patient of head injury, has no relatives & requires urgent cranial decompression; Doctor should ---- <<Choices:>> A) Operate without formal consent B) Take police consent C) Wait for relatives to take consent D) Take magistrate consent ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> In dhatura poisoning 9 'Ds' include all except ? ---- <<Choices:>> A) Diarrhea B) Dysphagia C) Dilated pupil D) Drowsiners ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Water test is done for? ---- <<Choices:>> A) Pneumothorax B) Diabetic insipidus C) Peritonitis D) Bladder injury ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Absorbable suture material is A) Polyglactine B) Polypropylene C) Polyethylene D) Polybutester	A) Polyglactine	medical-qa-combined-split2
Answer the following medical question with the correct option:	Specific stain for myeloblasts is - A) Sudan black B) PAS C) Myeloperoxidase D) LAP	C) Myeloperoxidase	medical-qa-combined-split2
Answer the following medical question with the correct option:	In a 32yr old male presenting with the following blood chemistry Na+-> 135, K+^> 5.0, HC03 ^ 14.0, Cl ^ 116, P04~-> 5.0, SO;-> 5.0, Mg++-> 2.0, Ca++^> 8.0 the anion gap is : A) 20 B) 15 C) 13 D) 10	D) 10	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> True about Bajaj committee ---- <<Choices:>> A) Constituted in 1946 B) Recommends formation of PHC C) Recommends health manpower policy D) Recommends formation of sub centres ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The drug of choice in choriocarcinoma is : ---- <<Choices:>> A) Methotrexate B) Actinomycin–D C) Vincristine D) 6–Thioguanine ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Pathergy test is used for A) Reither's syndrome , B) Behchet's syndrome C) Lichen planus D) Atopic dermatitis	B) Behchet's syndrome	medical-qa-combined-split2
Answer the following medical question with the correct option:	The commonest route of transmission of HIV from the mother to the baby is – A) Vertical transmission during pregancy B) During delivery through vagina C) Breast milk D) Constant touch and handling	B) During delivery through vagina	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:An 8-year-old girl is brought to the emergency department by her parents with severe difficulty in breathing for an hour. She is struggling to breathe. She was playing outside with her friends, when she suddenly fell to the ground, out of breath. She was diagnosed with asthma one year before and has since been on treatment for it. At present, she is sitting leaning forward with severe retractions of the intercostal muscles. She is unable to lie down. Her parents mentioned that she has already taken several puffs of her inhaler since this episode began but without response. On physical examination, her lungs are hyperresonant to percussion and there is decreased air entry in both of her lungs. Her vital signs show: blood pressure 110/60 mm Hg, pulse 110/min, respirations 22/min, and a peak exploratory flow rate (PEFR) of 50%. She is having difficulty in communicating with the physician. Her blood is sent for evaluation and a chest X-ray is ordered. Her arterial blood gas reports are as follows: PaO2 50 mm Hg pH 7.38 PaCO2 47 mm Hg HCO3 27 mEq/L Which of the following is the most appropriate next step in management?? {'A': 'Methacholine challenge test', 'B': 'Inhaled β-agonist', 'C': 'Inhaled corticosteroid', 'D': 'Intravenous corticosteroid', 'E': 'Mechanical ventilation'},	E: Mechanical ventilation	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following technique is employed in radiotherapy to counteract the effect of tumour motion due to breathing? A) Gating B) Shunting C) Modulation D) Arc technique	A) Gating	medical-qa-combined-split2
Answer the following medical question with the correct option:	True in narcolepsy is A) Normal night time sleep B) Normal REM sleep C) Hypersomnia D) Increased REM latency	C) Hypersomnia	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which among the following can be seen as a component of conversion disorder? A) Pseudoseizures B) Pseudodementia C) Depersonalization D) Derealization	A) Pseudoseizures	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Most diffusible ion across membrane - ---- <<Choices:>> A) Na+ B) K+ C) Cl- D) None ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Ethambutol causes : ---- <<Choices:>> A) Retrobulbar neuritis B) Deafness C) Red urine D) Peripheral neuritis ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	A 24 year old male presents to OPD with sensitivity to cold water. On intraoral examination, 46 is carious and dentist decides to restore the teeth with amalgam restorative material with zinc polyacrylate base. All the following statements are true regarding this base, except A) Adheres chemically to the natural tooth B) Biocompatible compared to zinc phosphate cement C) Stronger than zinc phosphate cement D) The large molecular size of polyacrylic acid molecules limits its flow into the pulp	C) Stronger than zinc phosphate cement	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> What is the most characteristic of congenital hyperophic pyloric stenosis: ---- <<Choices:>> A) Affects the first born female child B) The pyloric tumour is best felt during feeding C) The patient is commonly marasmic D) Loss of appetite occurs early ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Massive splenomegaly is seen in all of the following conditions, Except: A) Hairy cell leukemia B) Myelofibrosis C) CML D) Hepatic vein obstruction	D) Hepatic vein obstruction	medical-qa-combined-split2
Answer the following medical question with the correct option:	Metastatic calcification is characterized by ? A) Hypercalcemia B) Hypocalcemia C) Eucalcemia D) None of the above	A) Hypercalcemia	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Wilm's tumor is associated with all the following except : ---- <<Choices:>> A) Aniridia B) Beckwith syndrome C) Polycystic kidney D) Hemi – hypertrohy ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	All are true about post-streptococcal glomerulonephritis except A) Crescent formation B) Subepithelial deposits C) Granular deposits of IgG D) Deposition of IgA	D) Deposition of IgA	medical-qa-combined-split2
Answer the following medical question with the correct option:	all the following about xanthogranulomatous pyelonephritis are true except A) On cut section yellowish nodules are seen B) Associated with tuberculosis C) Foam cells are seen D) Giant cells are seen	B) Associated with tuberculosis	medical-qa-combined-split2
Answer the following medical question with the correct option:	Cervix undergo softening in early pregnancy. The sign is called A) Chadwick's sign B) Goodell's sign C) Hegar's sign D) Palmer's sign	B) Goodell's sign	medical-qa-combined-split2
Answer the following medical question with the correct option:	Giant hypertrophy of gastric mucosa similar to brain surface is seen in - A) Peptic ulceration B) Carcinoma stomach C) Menetrier's disease D) Liomyosarcoma	C) Menetrier's disease	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> What happens to Haptoglobin level in hemolytic anemia? ---- <<Choices:>> A) Haptoglobin levels increase B) Haptoglobin levels decrease C) Remains the same D) May increase or decrease depending on chronicity of the disease ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The following is due to deficiency of ---- <<Choices:>> A) Vitamin A B) Vitamin B1 C) Vitamin C D) Vitamin D ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Phenylbutazone use as an NSAID is restricted because : ---- <<Choices:>> A) It has lower anti-inflammatory efficacy than other NSAIDs B) It has potential to cause agranulocytosis C) It has weak analgesic action D) It alters the protein binding and metabolism of many drugs ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	In diabetes mellitus which is/are not found -a) Encephalopathyb) Myelopathyc) Myopathyd) Retinopathy A) acd B) bcd C) abc D) ab	C) abc	medical-qa-combined-split2
Answer the following medical question with the correct option:	The most common cause of Pulmonary thromboembolism A) DIC B) DVT C) Coagulaon Disorder D) Venous Hypertension	B) DVT	medical-qa-combined-split2
Answer the following medical question with the correct option:	Zero-order kinetics occur in the following drug with high dose A) Phenytoin and Theophylline B) Digoxin and Propranol C) Amiloride and Probenecid D) Lithium and Theophylline	A) Phenytoin and Theophylline	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The first consideration in the differential diagnosis of a painless palatal perforation would be ---- <<Choices:>> A) Syphilis B) Histoplasmosis C) Scrofuloderma D) Actinomycosis ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Aqueous flare seen in anterior chamber is due to: ---- <<Choices:>> A) Leakage of protein paicles into the aqueous humour following breakdown of blood aqueous barrier B) Leakage of leukocytes into anterior chamber C) Both of the above D) None of the above ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 43-year-old woman presents to her primary care provider with shortness of breath. She reports a 4-month history of progressively worsening difficulty breathing with associated occasional chest pain. She is a long-distance runner but has had trouble running recently due to her breathing difficulties. Her past medical history is notable for well-controlled hypertension for which she takes hydrochlorothiazide. She had a tibial osteosarcoma lesion with pulmonary metastases as a child and successfully underwent chemotherapy and surgical resection. She has a 10 pack-year smoking history but quit 15 years ago. She drinks a glass of wine 3 times per week. Her temperature is 98.6°F (37°C), blood pressure is 140/85 mmHg, pulse is 82/min, and respirations are 18/min. On exam, she has increased work of breathing with a normal S1 and loud P2. An echocardiogram in this patient would most likely reveal which of the following?? {'A': 'Biventricular dilatation with a decreased ejection fraction', 'B': 'Left atrial dilatation with mitral valve stenosis', 'C': 'Left ventricular dilatation with an incompetent aortic valve', 'D': 'Left ventricular hypertrophy with a bicuspid aortic valve', 'E': 'Right ventricular hypertrophy with a dilated pulmonary artery'},	E: Right ventricular hypertrophy with a dilated pulmonary artery	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Which crystalloid has osmolality nearest to serum osmolality- ---- <<Choices:>> A) Ringer's lactate B) Normal saline C) 5% dextrose D) DNS ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	Drugs supplied by NACO for prevention of mother- to-child transmission: A) Nevirapine B) Zidovudine C) Nevirapine + Zidovudine D) Nevirapine + Zidovudine + 3TC	A) Nevirapine	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Following is true about spinal injuries except- ---- <<Choices:>> A) Forms 6% of all trauma cases B) Neurodeficit is present in 50% of all the cases C) Traumatic injuries most commonly affect the cervical spine D) Cervical spine is more prone to fracture than dislocation ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which anti-cholinergic drug doesn't cross the blood brain barrier and placenta? A) Glycopyrrolate bromide B) Hyoscine bromide C) Hyoscine butylbromide D) Atropine	A) Glycopyrrolate bromide	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> True about Collagen: ---- <<Choices:>> A) Triple helix B) Beta- pleated structure C) Vit C is necessary for post-translational modification D) Glycine residue at every third position ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:A 29-year-old woman comes to the physician because of a 4-day history of fever with chills, nausea, myalgias, and malaise. One week ago, she returned from a trip to Rhode Island, where she participated in a month-long program to become an assistant park ranger. Laboratory studies show a leukocyte count of 1,400/mm3. A peripheral blood smear shows dark purple, mulberry-like inclusions inside the granulocytes. A presumptive diagnosis is made and pharmacotherapy is initiated with the drug of choice for this condition. The bacteriostatic effect of this drug is most likely due to inhibition of which of the following processes?? {'A': 'Transcription of bacterial DNA by RNA-polymerase', 'B': 'Bacterial peptidyl transferase activity at the 50S subunit', 'C': 'Bacterial topoisomerase II and topoisomerase IV activity', 'D': 'Peptidoglycan crosslinking and bacterial cell wall synthesis', 'E': 'Binding of bacterial tRNA to the acceptor site of ribosomes'},	E: Binding of bacterial tRNA to the acceptor site of ribosomes	medical-qa-combined-split2
Answer the following medical question with the correct option:	All of the following statements about Mucosa Associated Lymphoid Tissue Lymphomas (MALT) are true, Except: A) Present at extranodal sites B) Predisposed by H. Pylori infection C) Present as stromal polyps D) Are sensitive to chemotherapy	C) Present as stromal polyps	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Landau reflex is absent in: ---- <<Choices:>> A) Hypotonia. B) Hypertonia. C) Mental abnormality. D) All of the above. ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Process of mechanical mixing of alloy with Hg to break surface oxide film on alloy is known as: ---- <<Choices:>> A) Trituration B) Condensation C) Mulling D) Mixing ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following type of composite is contraindicated for high stress areas A) Conventional composite B) Traditional composite C) Small particle filled composite D) Microfill composite	C) Small particle filled composite	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Normal pressure of CSF is ---- <<Choices:>> A) 10 - 60 mm of water B) 20-70 mm of water C) 60 - 80 mm of water D) None of the above ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The IPC section that denotes the death of the human being,unless the contrary appears from the context is ---- <<Choices:>> A) 44 B) 45 C) 46 D) 51 ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct option:	PMA index given by Schour and Massler is a method of assessing A) Periodontitis B) Oral hygiene C) Amount of calculus D) Gingivitis	D) Gingivitis	medical-qa-combined-split2
Answer the following medical question with the correct option:	Malignant Otitis externa is most commonly caused by- A) P. aeruginosa B) S. aureus C) St.penumoniae D) S. epidermidis	A) P. aeruginosa	medical-qa-combined-split2
Answer the following medical question with the correct option:	In right-handed person, Direct Laryngoscope is held by which hand A) Left B) Right C) Both D) Either of these	A) Left	medical-qa-combined-split2
Answer the following medical question with the correct option:	Cidofovir is? A) Antiviral B) Antifungal C) Antihelmenthic D) Antibacterial	A) Antiviral	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Most common cause of Down's syndrome is - ---- <<Choices:>> A) Monosomy 21 B) Trisomy 21 C) Robertsonian translocation D) Mosaicism ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 45-year-old male immigrant with rheumatoid arthritis comes to the physician because of severe pain and swelling in both his knees. He also reports an unintentional weight loss of around 10 kg over 3 months and episodic abdominal pain, varying in intensity and location. He has been having loose stools with no blood, 2–3 times a day for 1 month. He denies fever, night sweats, cough, or shortness of breath. Current medications include methotrexate, naproxen, and folic acid. His weight is 68 kg (150 lbs), temperature is 37.4°C (99.3°F), pulse is 90/min, and blood pressure is 130/80 mm Hg. Examination shows pale conjunctivae, cheilitis, and hyperpigmentation of the skin around his neck. Generalized lymphadenopathy is present. Examination of the knee joints shows bilateral warmth, erythema, swelling, tenderness, and limited range of motion. A grade 2/6 early diastolic murmur is heard over the right second intercostal space and an S3 is heard. Abdominal examination shows no abnormalities. Laboratory studies show: Hemoglobin 9.1 g/dL Leukocyte count 3800/mm3 Platelet count 140,000/mm3 Mean corpuscular volume 67 μm3 Erythrocyte sedimentation rate 62 mm/h Serum Glucose 100 mg/dL Creatinine 0.7 mg/dL TIBC 500 mcg/dL Ferritin 10 mcg/dL Rheumatoid factor negative Anti -CCP negative An esophagogastroduodenoscopy is ordered. A biopsy specimen of the duodenum is likely to show which of the following?" ---- <<Choices:>> A) Poorly differentiated cells B) Granuloma with caseating necrosis C) Villous atrophy and crypt hyperplasia D) PAS-positive macrophages ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A Scatter diagram is drawn to study: ---- <<Choices:>> A) Trend of a variable over a period of time B) Frequency of occurrence of events C) Mean & median values of the given data D) Relationship between two given variables ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	Dentinal tubules are A) Concave B) Straight C) S-shaped D) None of the above	C) S-shaped	medical-qa-combined-split2
Answer the following medical question with the correct option:	10 year old girl bought with acute paracetamol overdose management is - A) N-acetylecysteine B) PT monitoring C) Measurement of hepatic enzymes D) Charcol i.v., given	A) N-acetylecysteine	medical-qa-combined-split2
Answer the following medical question with the correct option:	In pigmented basal cell carcinoma, treatment of choice is A) Chemotherapy B) Radiotherapy C) Cryosurgery D) Excision	D) Excision	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Conditional gingival enlargements is usually not: ---- <<Choices:>> A) Hormonal B) Leukemic C) Granuloma pyogenicum D) Drug induced ---- <<Answer:>>	D	medical-qa-combined-split2
Answer the following medical question with the correct option:	A newborn has a swelling in neck due to soft cystic mass with trans-illumination test positive. Diagnosis is? A) Potato tumor B) Branchial cyst C) Cystic hygroma D) Carotid body tumor	C) Cystic hygroma	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following statements about confidence limits / interval is true - A) Smaller the confidence level larger will be the confidence interval B) Less variable the data, wider will be the confidence interval C) Sample size does not affect the confidence interval D) 95% confidence interval will cover 2 standard errors around the mean	D) 95% confidence interval will cover 2 standard errors around the mean	medical-qa-combined-split2
Answer the following medical question with one of the provided options:	Q:Please refer to the summary above to answer this question The APPLE study investigators are currently preparing for a 30-year follow-up evaluation. They are curious about the number of participants who will partake in follow-up interviews. The investigators noted that of the 83 participants who participated in APPLE study's 20-year follow-up, 62 were in the treatment group and 21 were in the control group. This finding raises concerns for which of the following?"? {'A': 'Volunteer bias', 'B': 'Lead-time bias', 'C': 'Attrition bias', 'D': 'Inadequate sample size', 'E': 'Reporting bias\n"'},	C: Attrition bias	medical-qa-combined-split2
Answer the following medical question with the correct option:	When nitrates are combined with calcium channel blockers: A) Aerial pressure will decrease B) Hea rate will increase C) Ejection time will decrease D) End-diastolic volume will increase	A) Aerial pressure will decrease	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> The histology of Lobular carcinoma of breast reveals- ---- <<Choices:>> A) Single file pattern B) Pleomorphic cells in sheets C) Clustersl/lslands of cells with mucous lakes D) Solid syncytium like sheets ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Crimean Congo hemorrhagic fever vector: ---- <<Choices:>> A) Brucella suis B) Hyalomma tick C) Brucella abortus D) Brucella canis ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Major sign for AIDS surveillance in WHO case definition ? ---- <<Choices:>> A) > 10% weight loss B) Cough > 1 month C) Generalized lymphadenopathy D) Disseminated Herpes ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A method of sterilization that involves exposure to 100degC for 20 minutes on 3 successive days is known as _____ ---- <<Choices:>> A) Autoclaving B) Tyndallization C) Pasteurisation D) Inspissation ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> All are true about Parvovirus B-19 except - ---- <<Choices:>> A) <10% spread by transplacental route B) Parvovirus B19 exclusively infects man C) It is a DNA virus D) Affects erythroid progenitors but individuals who totally lack Blood Group P Antigen are resistant to Infection ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	What are the findings in USG, which suggests incompetent os:a) Cervical lengthb) External osc) Internal osd) Funneling of amniotic sace) AP length of cervix A) abc B) ad C) bc D) acd	D) acd	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Pegloticase is used in ---- <<Choices:>> A) Chronic gout B) Paralytic ileus C) Psoriatic ahritis D) Rheumatoid ahritis ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 43-year-old woman is brought to the physician by her daughter because she has been intermittently crying for 6 hours and does not want to get out of bed. Her symptoms started after she was fired yesterday from her job of 20 years. She says she feels sad and does not understand what she will do with her life now. She uses an over-the-counter inhaler as needed for exercise-induced asthma, and recently started oral isotretinoin for acne. She used to smoke a pack of cigarettes per day, but for the last year she has decreased to 2 cigarettes daily. She appears sad and very upset. Her temperature is 37°C (98.6°F), pulse is 110/min, respirations are 20/min, and blood pressure is 140/80 mm Hg. Physical examination shows no other abnormalities. On mental status examination, she is oriented to person, place, and time. She maintains eye contact and follows instructions. She denies suicidal ideation. Which of the following is the most likely explanation for this finding? ---- <<Choices:>> A) Major depressive disorder B) Normal stress reaction C) Adjustment disorder D) Drug-related depression ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> A 33-year-old man complains of a tingling sensation in his hands for several months which occasionally awakens him during sleep. The patient has noticed he has gained weight and no longer wears his wedding ring as it has become too tight. You notice the patient is sweating while speaking to you and has quite a large jaw, furrowed tongue and large hands. His blood pressure reading is 142/91 mmHg. The most appropriate investigation would be: ---- <<Choices:>> A) MRI scan of the pituitary B) Glucose tolerance test C) Growth hormone levels D) Serum prolactin levels ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Hounsfield units are used in CT density scale to measure attenuation value of different materials compared to water. The value of fat in HU would be around: ---- <<Choices:>> A) -100 B) -1000 C) 100 D) 1000 ---- <<Answer:>>	A	medical-qa-combined-split2
Answer the following medical question with the correct option:	After oesophagectomy, best substitute of oesophagus is - A) Stomach B) Jejunum C) Left colon D) Rt colon	A) Stomach	medical-qa-combined-split2
Answer the following medical question with the correct option:	Noscapine is an: A) Anti-tussive B) Anti emetic C) Anti dirrheal D) Mucolytics	A) Anti-tussive	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which of the following is initial investigation of choice for a patient presenting with solitary nodule of thyroid: A) Thyroid function test B) FNAC C) Radionuclide scan D) MRl	B) FNAC	medical-qa-combined-split2
Answer the following medical question with the correct option:	Stroke output of each ventricle in normal adult is: A) 30 ml B) 130 ml C) 70 ml D) 5 liters	C) 70 ml	medical-qa-combined-split2
Answer the following medical question with the correct option:	Which one of the following in the characteristic feature of juvenile myoclonic epilepsy A) Myoclonic seizures frequently occur in morning B) Complete remission is common C) Response to anticonvulsants is poor D) Associated absence seizures are present in majority of patients	A) Myoclonic seizures frequently occur in morning	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Egg has all vitamins except - ---- <<Choices:>> A) B1 B) B6 C) C D) E ---- <<Answer:>>	C	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Bilateral loss of tendon jerk and extensor plantar response is seen in ---- <<Choices:>> A) Amyotrophic lateral sclerosis B) Freidrich's ataxia C) Tabes dorsalis D) Lead poisoning ---- <<Answer:>>	B	medical-qa-combined-split2
Answer the following medical question with the correct option:	Anti Gliadin antibodies are detectable in A) Tropical sprue B) Whipple's disease C) Celiac disease D) Intestinal lymphoma	C) Celiac disease	medical-qa-combined-split2
Answer the following medical question with the correct letter choice:	<<Question:>> Praziquantel is used for the treatment of ---- <<Choices:>> A) Strongyloidiasis B) Trichomoniasis C) Schistosomiasis D) Rhinosporidiosis ---- <<Answer:>>	C	medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Rules followed amongst medical professionals which are mutual ? ---- <<Choices:>> A) Medical etiquettes B) Medical ethics C) Privileged communication D) Vicarious responsibility' ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which of the following is a false statement about Type I respiratory failure: ---- <<Choices:>> A) Decreased Pa02 B) Decreased PaC02 C) Normal PaC02 D) Normal A-a gradient ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

A HIV positive individual having diarrheal episodes stool examination reveals on oocyst of size 8-10 Micron, what could be the diagnosis? A) Cyclospora B) Cryptococcus C) Cryptosporidium parvum D) Isospora

A) Cyclospora

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> In a young 26 year old woman with left side Ovarian carcinoma & Grade I histology, best management is? ---- <<Choices:>> A) Unilateral Oophorectomy and follow up B) Unilateral Oophorectomy with Chemotherapy C) Bilateral Oophorectomy D) Hysterectomy & bilateral Oophorectomy ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following tube has high pressure - low volume cuff- A) Red rubber tube B) RAE tube C) Laser tube D) Microlaryngeal tube

C) Laser tube

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Gamma amino butyrate is synthesized from? - ---- <<Choices:>> A) Fumarate B) Glutamate C) Histidine D) Glycine ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

A 5-year-old boy was brought to OPD with a 3-day history of cough and fever. On physical examination temperature is 39.6degC , respiratory rate is 48 breaths per minute, and decreased breath sounds on the right side. His chest x-ray is given below. Most common causative organism associated with this condition is? A) Hemophilus influenzae B) Staph. Aureus C) E. coli D) N. meningitidis

B) Staph. Aureus

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The t (8;14) translocation is associated with activation of which of the following genes? (NOT RELATED) ---- <<Choices:>> A) c-abl B) c-myc C) bcl-2 D) bcl-I ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

All of the following involve a two-way communication except:- A) Symposium B) Lecture C) Panel discussion D) Workshop

B) Lecture

medical-qa-combined-split2

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

Q:An investigator is studying the efficacy of a new bisphosphonate analog in preventing hip fractures in patients above 60 years of age with risk factors for osteoporosis but no confirmed diagnosis. Participating patients were randomized to either pharmacologic therapy with the new bisphosphonate analog or a placebo. The results show: Hip fracture No hip fracture Pharmacologic therapy 3 97 No pharmacologic therapy 10 190 Based on this information, which of the following best represents the proportionate reduction in the risk of hip fractures brought about due to pharmacologic therapy, in comparison to the control group?"? {'A': '3%', 'B': '5%', 'C': '40%', 'D': '2%', 'E': '60%'},

C: 40%

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> True about estrogen: ---- <<Choices:>> A) Inhibits osteoblast B) Decreases expression of LDL receptors C) C19 steroid D) Estradiol is most potent among estradiol, estratriol and estrone ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

True of malaria diagnosis - A) Thick smear is gold standard to identify species B) Thin smear is better to identify species C) All have same incubation D) Antibody detection is used for rapid diagnosis

B) Thin smear is better to identify species

medical-qa-combined-split2

Answer the following medical question with the correct option:

In pregnancy, which is the best parameter to be measured in thyroid function test? A) TSH B) Free t3 C) T4 D) Total t3

A) TSH

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> When removing a rubber dam. The first step is to: ---- <<Choices:>> A) Remove the clamp B) Release the holder C) Apply a water soluble lubricant D) Cut the interseptal rubber with scissors ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

The "cone of light" is seen in which quadrant of tympanic membrane? A) Anterosuperior B) Anteroinferior C) Posterosuperior D) Posteroinferior

B) Anteroinferior

medical-qa-combined-split2

Answer the following medical question with the correct option:

Enzymes in glycogen metabolism A) Phosphorylase a B) Phosphorylase b C) Glycogen Synthase II D) Glycogen Synthase C

A) Phosphorylase a

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Inferior mesenteric vein drains into vein : ---- <<Choices:>> A) Splenic B) Hepatic C) Poal D) Inf. vena cava ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Life time risk of TB in HIV Patients - ---- <<Choices:>> A) 20% B) 50% C) 10% D) 5% ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

A 32 year old woamn with two live children was brought to emergency with the history of missed period for 15 dyas, spotting since 7 days and pain abdomen since 6hrs. Her pulse was 120/min, pallor ++, systolic BP BOmmHg. There was fullness and ternderness on per abdomen examination. Cu-T thread was seen through external os on P/S examination On PN examination, cervical movements were tender, uterus was bulky and soft. There was fullness in pouch of Douglas. She is most likely suffering from : A) Pelvic inflammatory disease B) Missed aboriton with infectkion C) Rupture ectopic pregnancy D) Threatened aboriton

C) Rupture ectopic pregnancy

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Absorption of CSF is through: ---- <<Choices:>> A) Choroid plexus B) Arachnoid granulation C) Cavernous sinus D) Cistern ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A patient of head injury, has no relatives & requires urgent cranial decompression; Doctor should ---- <<Choices:>> A) Operate without formal consent B) Take police consent C) Wait for relatives to take consent D) Take magistrate consent ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> In dhatura poisoning 9 'Ds' include all except ? ---- <<Choices:>> A) Diarrhea B) Dysphagia C) Dilated pupil D) Drowsiners ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Water test is done for? ---- <<Choices:>> A) Pneumothorax B) Diabetic insipidus C) Peritonitis D) Bladder injury ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Absorbable suture material is A) Polyglactine B) Polypropylene C) Polyethylene D) Polybutester

A) Polyglactine

medical-qa-combined-split2

Answer the following medical question with the correct option:

Specific stain for myeloblasts is - A) Sudan black B) PAS C) Myeloperoxidase D) LAP

C) Myeloperoxidase

medical-qa-combined-split2

Answer the following medical question with the correct option:

In a 32yr old male presenting with the following blood chemistry Na+-> 135, K+^> 5.0, HC03 ^ 14.0, Cl ^ 116, P04~-> 5.0, SO;-> 5.0, Mg++-> 2.0, Ca++^> 8.0 the anion gap is : A) 20 B) 15 C) 13 D) 10

D) 10

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> True about Bajaj committee ---- <<Choices:>> A) Constituted in 1946 B) Recommends formation of PHC C) Recommends health manpower policy D) Recommends formation of sub centres ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The drug of choice in choriocarcinoma is : ---- <<Choices:>> A) Methotrexate B) Actinomycin–D C) Vincristine D) 6–Thioguanine ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Pathergy test is used for A) Reither's syndrome , B) Behchet's syndrome C) Lichen planus D) Atopic dermatitis

B) Behchet's syndrome

medical-qa-combined-split2

Answer the following medical question with the correct option:

The commonest route of transmission of HIV from the mother to the baby is – A) Vertical transmission during pregancy B) During delivery through vagina C) Breast milk D) Constant touch and handling

B) During delivery through vagina

medical-qa-combined-split2

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

Q:An 8-year-old girl is brought to the emergency department by her parents with severe difficulty in breathing for an hour. She is struggling to breathe. She was playing outside with her friends, when she suddenly fell to the ground, out of breath. She was diagnosed with asthma one year before and has since been on treatment for it. At present, she is sitting leaning forward with severe retractions of the intercostal muscles. She is unable to lie down. Her parents mentioned that she has already taken several puffs of her inhaler since this episode began but without response. On physical examination, her lungs are hyperresonant to percussion and there is decreased air entry in both of her lungs. Her vital signs show: blood pressure 110/60 mm Hg, pulse 110/min, respirations 22/min, and a peak exploratory flow rate (PEFR) of 50%. She is having difficulty in communicating with the physician. Her blood is sent for evaluation and a chest X-ray is ordered. Her arterial blood gas reports are as follows: PaO2 50 mm Hg pH 7.38 PaCO2 47 mm Hg HCO3 27 mEq/L Which of the following is the most appropriate next step in management?? {'A': 'Methacholine challenge test', 'B': 'Inhaled β-agonist', 'C': 'Inhaled corticosteroid', 'D': 'Intravenous corticosteroid', 'E': 'Mechanical ventilation'},

E: Mechanical ventilation

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following technique is employed in radiotherapy to counteract the effect of tumour motion due to breathing? A) Gating B) Shunting C) Modulation D) Arc technique

A) Gating

medical-qa-combined-split2

Answer the following medical question with the correct option:

True in narcolepsy is A) Normal night time sleep B) Normal REM sleep C) Hypersomnia D) Increased REM latency

C) Hypersomnia

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which among the following can be seen as a component of conversion disorder? A) Pseudoseizures B) Pseudodementia C) Depersonalization D) Derealization

A) Pseudoseizures

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Most diffusible ion across membrane - ---- <<Choices:>> A) Na+ B) K+ C) Cl- D) None ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Ethambutol causes : ---- <<Choices:>> A) Retrobulbar neuritis B) Deafness C) Red urine D) Peripheral neuritis ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

A 24 year old male presents to OPD with sensitivity to cold water. On intraoral examination, 46 is carious and dentist decides to restore the teeth with amalgam restorative material with zinc polyacrylate base. All the following statements are true regarding this base, except A) Adheres chemically to the natural tooth B) Biocompatible compared to zinc phosphate cement C) Stronger than zinc phosphate cement D) The large molecular size of polyacrylic acid molecules limits its flow into the pulp

C) Stronger than zinc phosphate cement

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> What is the most characteristic of congenital hyperophic pyloric stenosis: ---- <<Choices:>> A) Affects the first born female child B) The pyloric tumour is best felt during feeding C) The patient is commonly marasmic D) Loss of appetite occurs early ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Massive splenomegaly is seen in all of the following conditions, Except: A) Hairy cell leukemia B) Myelofibrosis C) CML D) Hepatic vein obstruction

D) Hepatic vein obstruction

medical-qa-combined-split2

Answer the following medical question with the correct option:

Metastatic calcification is characterized by ? A) Hypercalcemia B) Hypocalcemia C) Eucalcemia D) None of the above

A) Hypercalcemia

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Wilm's tumor is associated with all the following except : ---- <<Choices:>> A) Aniridia B) Beckwith syndrome C) Polycystic kidney D) Hemi – hypertrohy ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

All are true about post-streptococcal glomerulonephritis except A) Crescent formation B) Subepithelial deposits C) Granular deposits of IgG D) Deposition of IgA

D) Deposition of IgA

medical-qa-combined-split2

Answer the following medical question with the correct option:

all the following about xanthogranulomatous pyelonephritis are true except A) On cut section yellowish nodules are seen B) Associated with tuberculosis C) Foam cells are seen D) Giant cells are seen

B) Associated with tuberculosis

medical-qa-combined-split2

Answer the following medical question with the correct option:

Cervix undergo softening in early pregnancy. The sign is called A) Chadwick's sign B) Goodell's sign C) Hegar's sign D) Palmer's sign

B) Goodell's sign

medical-qa-combined-split2

Answer the following medical question with the correct option:

Giant hypertrophy of gastric mucosa similar to brain surface is seen in - A) Peptic ulceration B) Carcinoma stomach C) Menetrier's disease D) Liomyosarcoma

C) Menetrier's disease

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> What happens to Haptoglobin level in hemolytic anemia? ---- <<Choices:>> A) Haptoglobin levels increase B) Haptoglobin levels decrease C) Remains the same D) May increase or decrease depending on chronicity of the disease ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The following is due to deficiency of ---- <<Choices:>> A) Vitamin A B) Vitamin B1 C) Vitamin C D) Vitamin D ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Phenylbutazone use as an NSAID is restricted because : ---- <<Choices:>> A) It has lower anti-inflammatory efficacy than other NSAIDs B) It has potential to cause agranulocytosis C) It has weak analgesic action D) It alters the protein binding and metabolism of many drugs ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

In diabetes mellitus which is/are not found -a) Encephalopathyb) Myelopathyc) Myopathyd) Retinopathy A) acd B) bcd C) abc D) ab

C) abc

medical-qa-combined-split2

Answer the following medical question with the correct option:

The most common cause of Pulmonary thromboembolism A) DIC B) DVT C) Coagulaon Disorder D) Venous Hypertension

B) DVT

medical-qa-combined-split2

Answer the following medical question with the correct option:

Zero-order kinetics occur in the following drug with high dose A) Phenytoin and Theophylline B) Digoxin and Propranol C) Amiloride and Probenecid D) Lithium and Theophylline

A) Phenytoin and Theophylline

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The first consideration in the differential diagnosis of a painless palatal perforation would be ---- <<Choices:>> A) Syphilis B) Histoplasmosis C) Scrofuloderma D) Actinomycosis ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Aqueous flare seen in anterior chamber is due to: ---- <<Choices:>> A) Leakage of protein paicles into the aqueous humour following breakdown of blood aqueous barrier B) Leakage of leukocytes into anterior chamber C) Both of the above D) None of the above ---- <<Answer:>>

A

medical-qa-combined-split2

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

Q:A 43-year-old woman presents to her primary care provider with shortness of breath. She reports a 4-month history of progressively worsening difficulty breathing with associated occasional chest pain. She is a long-distance runner but has had trouble running recently due to her breathing difficulties. Her past medical history is notable for well-controlled hypertension for which she takes hydrochlorothiazide. She had a tibial osteosarcoma lesion with pulmonary metastases as a child and successfully underwent chemotherapy and surgical resection. She has a 10 pack-year smoking history but quit 15 years ago. She drinks a glass of wine 3 times per week. Her temperature is 98.6°F (37°C), blood pressure is 140/85 mmHg, pulse is 82/min, and respirations are 18/min. On exam, she has increased work of breathing with a normal S1 and loud P2. An echocardiogram in this patient would most likely reveal which of the following?? {'A': 'Biventricular dilatation with a decreased ejection fraction', 'B': 'Left atrial dilatation with mitral valve stenosis', 'C': 'Left ventricular dilatation with an incompetent aortic valve', 'D': 'Left ventricular hypertrophy with a bicuspid aortic valve', 'E': 'Right ventricular hypertrophy with a dilated pulmonary artery'},

E: Right ventricular hypertrophy with a dilated pulmonary artery

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Which crystalloid has osmolality nearest to serum osmolality- ---- <<Choices:>> A) Ringer's lactate B) Normal saline C) 5% dextrose D) DNS ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

Drugs supplied by NACO for prevention of mother- to-child transmission: A) Nevirapine B) Zidovudine C) Nevirapine + Zidovudine D) Nevirapine + Zidovudine + 3TC

A) Nevirapine

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Following is true about spinal injuries except- ---- <<Choices:>> A) Forms 6% of all trauma cases B) Neurodeficit is present in 50% of all the cases C) Traumatic injuries most commonly affect the cervical spine D) Cervical spine is more prone to fracture than dislocation ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which anti-cholinergic drug doesn't cross the blood brain barrier and placenta? A) Glycopyrrolate bromide B) Hyoscine bromide C) Hyoscine butylbromide D) Atropine

A) Glycopyrrolate bromide

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> True about Collagen: ---- <<Choices:>> A) Triple helix B) Beta- pleated structure C) Vit C is necessary for post-translational modification D) Glycine residue at every third position ---- <<Answer:>>

A

medical-qa-combined-split2

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

Q:A 29-year-old woman comes to the physician because of a 4-day history of fever with chills, nausea, myalgias, and malaise. One week ago, she returned from a trip to Rhode Island, where she participated in a month-long program to become an assistant park ranger. Laboratory studies show a leukocyte count of 1,400/mm3. A peripheral blood smear shows dark purple, mulberry-like inclusions inside the granulocytes. A presumptive diagnosis is made and pharmacotherapy is initiated with the drug of choice for this condition. The bacteriostatic effect of this drug is most likely due to inhibition of which of the following processes?? {'A': 'Transcription of bacterial DNA by RNA-polymerase', 'B': 'Bacterial peptidyl transferase activity at the 50S subunit', 'C': 'Bacterial topoisomerase II and topoisomerase IV activity', 'D': 'Peptidoglycan crosslinking and bacterial cell wall synthesis', 'E': 'Binding of bacterial tRNA to the acceptor site of ribosomes'},

E: Binding of bacterial tRNA to the acceptor site of ribosomes

medical-qa-combined-split2

Answer the following medical question with the correct option:

All of the following statements about Mucosa Associated Lymphoid Tissue Lymphomas (MALT) are true, Except: A) Present at extranodal sites B) Predisposed by H. Pylori infection C) Present as stromal polyps D) Are sensitive to chemotherapy

C) Present as stromal polyps

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Landau reflex is absent in: ---- <<Choices:>> A) Hypotonia. B) Hypertonia. C) Mental abnormality. D) All of the above. ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Process of mechanical mixing of alloy with Hg to break surface oxide film on alloy is known as: ---- <<Choices:>> A) Trituration B) Condensation C) Mulling D) Mixing ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following type of composite is contraindicated for high stress areas A) Conventional composite B) Traditional composite C) Small particle filled composite D) Microfill composite

C) Small particle filled composite

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Normal pressure of CSF is ---- <<Choices:>> A) 10 - 60 mm of water B) 20-70 mm of water C) 60 - 80 mm of water D) None of the above ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The IPC section that denotes the death of the human being,unless the contrary appears from the context is ---- <<Choices:>> A) 44 B) 45 C) 46 D) 51 ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct option:

PMA index given by Schour and Massler is a method of assessing A) Periodontitis B) Oral hygiene C) Amount of calculus D) Gingivitis

D) Gingivitis

medical-qa-combined-split2

Answer the following medical question with the correct option:

Malignant Otitis externa is most commonly caused by- A) P. aeruginosa B) S. aureus C) St.penumoniae D) S. epidermidis

A) P. aeruginosa

medical-qa-combined-split2

Answer the following medical question with the correct option:

In right-handed person, Direct Laryngoscope is held by which hand A) Left B) Right C) Both D) Either of these

A) Left

medical-qa-combined-split2

Answer the following medical question with the correct option:

Cidofovir is? A) Antiviral B) Antifungal C) Antihelmenthic D) Antibacterial

A) Antiviral

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Most common cause of Down's syndrome is - ---- <<Choices:>> A) Monosomy 21 B) Trisomy 21 C) Robertsonian translocation D) Mosaicism ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 45-year-old male immigrant with rheumatoid arthritis comes to the physician because of severe pain and swelling in both his knees. He also reports an unintentional weight loss of around 10 kg over 3 months and episodic abdominal pain, varying in intensity and location. He has been having loose stools with no blood, 2–3 times a day for 1 month. He denies fever, night sweats, cough, or shortness of breath. Current medications include methotrexate, naproxen, and folic acid. His weight is 68 kg (150 lbs), temperature is 37.4°C (99.3°F), pulse is 90/min, and blood pressure is 130/80 mm Hg. Examination shows pale conjunctivae, cheilitis, and hyperpigmentation of the skin around his neck. Generalized lymphadenopathy is present. Examination of the knee joints shows bilateral warmth, erythema, swelling, tenderness, and limited range of motion. A grade 2/6 early diastolic murmur is heard over the right second intercostal space and an S3 is heard. Abdominal examination shows no abnormalities. Laboratory studies show: Hemoglobin 9.1 g/dL Leukocyte count 3800/mm3 Platelet count 140,000/mm3 Mean corpuscular volume 67 μm3 Erythrocyte sedimentation rate 62 mm/h Serum Glucose 100 mg/dL Creatinine 0.7 mg/dL TIBC 500 mcg/dL Ferritin 10 mcg/dL Rheumatoid factor negative Anti -CCP negative An esophagogastroduodenoscopy is ordered. A biopsy specimen of the duodenum is likely to show which of the following?" ---- <<Choices:>> A) Poorly differentiated cells B) Granuloma with caseating necrosis C) Villous atrophy and crypt hyperplasia D) PAS-positive macrophages ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A Scatter diagram is drawn to study: ---- <<Choices:>> A) Trend of a variable over a period of time B) Frequency of occurrence of events C) Mean & median values of the given data D) Relationship between two given variables ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

Dentinal tubules are A) Concave B) Straight C) S-shaped D) None of the above

C) S-shaped

medical-qa-combined-split2

Answer the following medical question with the correct option:

10 year old girl bought with acute paracetamol overdose management is - A) N-acetylecysteine B) PT monitoring C) Measurement of hepatic enzymes D) Charcol i.v., given

A) N-acetylecysteine

medical-qa-combined-split2

Answer the following medical question with the correct option:

In pigmented basal cell carcinoma, treatment of choice is A) Chemotherapy B) Radiotherapy C) Cryosurgery D) Excision

D) Excision

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Conditional gingival enlargements is usually not: ---- <<Choices:>> A) Hormonal B) Leukemic C) Granuloma pyogenicum D) Drug induced ---- <<Answer:>>

D

medical-qa-combined-split2

Answer the following medical question with the correct option:

A newborn has a swelling in neck due to soft cystic mass with trans-illumination test positive. Diagnosis is? A) Potato tumor B) Branchial cyst C) Cystic hygroma D) Carotid body tumor

C) Cystic hygroma

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following statements about confidence limits / interval is true - A) Smaller the confidence level larger will be the confidence interval B) Less variable the data, wider will be the confidence interval C) Sample size does not affect the confidence interval D) 95% confidence interval will cover 2 standard errors around the mean

D) 95% confidence interval will cover 2 standard errors around the mean

medical-qa-combined-split2

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

Q:Please refer to the summary above to answer this question The APPLE study investigators are currently preparing for a 30-year follow-up evaluation. They are curious about the number of participants who will partake in follow-up interviews. The investigators noted that of the 83 participants who participated in APPLE study's 20-year follow-up, 62 were in the treatment group and 21 were in the control group. This finding raises concerns for which of the following?"? {'A': 'Volunteer bias', 'B': 'Lead-time bias', 'C': 'Attrition bias', 'D': 'Inadequate sample size', 'E': 'Reporting bias\n"'},

C: Attrition bias

medical-qa-combined-split2

Answer the following medical question with the correct option:

When nitrates are combined with calcium channel blockers: A) Aerial pressure will decrease B) Hea rate will increase C) Ejection time will decrease D) End-diastolic volume will increase

A) Aerial pressure will decrease

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> The histology of Lobular carcinoma of breast reveals- ---- <<Choices:>> A) Single file pattern B) Pleomorphic cells in sheets C) Clustersl/lslands of cells with mucous lakes D) Solid syncytium like sheets ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Crimean Congo hemorrhagic fever vector: ---- <<Choices:>> A) Brucella suis B) Hyalomma tick C) Brucella abortus D) Brucella canis ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Major sign for AIDS surveillance in WHO case definition ? ---- <<Choices:>> A) > 10% weight loss B) Cough > 1 month C) Generalized lymphadenopathy D) Disseminated Herpes ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A method of sterilization that involves exposure to 100degC for 20 minutes on 3 successive days is known as _____ ---- <<Choices:>> A) Autoclaving B) Tyndallization C) Pasteurisation D) Inspissation ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> All are true about Parvovirus B-19 except - ---- <<Choices:>> A) <10% spread by transplacental route B) Parvovirus B19 exclusively infects man C) It is a DNA virus D) Affects erythroid progenitors but individuals who totally lack Blood Group P Antigen are resistant to Infection ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

What are the findings in USG, which suggests incompetent os:a) Cervical lengthb) External osc) Internal osd) Funneling of amniotic sace) AP length of cervix A) abc B) ad C) bc D) acd

D) acd

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Pegloticase is used in ---- <<Choices:>> A) Chronic gout B) Paralytic ileus C) Psoriatic ahritis D) Rheumatoid ahritis ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 43-year-old woman is brought to the physician by her daughter because she has been intermittently crying for 6 hours and does not want to get out of bed. Her symptoms started after she was fired yesterday from her job of 20 years. She says she feels sad and does not understand what she will do with her life now. She uses an over-the-counter inhaler as needed for exercise-induced asthma, and recently started oral isotretinoin for acne. She used to smoke a pack of cigarettes per day, but for the last year she has decreased to 2 cigarettes daily. She appears sad and very upset. Her temperature is 37°C (98.6°F), pulse is 110/min, respirations are 20/min, and blood pressure is 140/80 mm Hg. Physical examination shows no other abnormalities. On mental status examination, she is oriented to person, place, and time. She maintains eye contact and follows instructions. She denies suicidal ideation. Which of the following is the most likely explanation for this finding? ---- <<Choices:>> A) Major depressive disorder B) Normal stress reaction C) Adjustment disorder D) Drug-related depression ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> A 33-year-old man complains of a tingling sensation in his hands for several months which occasionally awakens him during sleep. The patient has noticed he has gained weight and no longer wears his wedding ring as it has become too tight. You notice the patient is sweating while speaking to you and has quite a large jaw, furrowed tongue and large hands. His blood pressure reading is 142/91 mmHg. The most appropriate investigation would be: ---- <<Choices:>> A) MRI scan of the pituitary B) Glucose tolerance test C) Growth hormone levels D) Serum prolactin levels ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Hounsfield units are used in CT density scale to measure attenuation value of different materials compared to water. The value of fat in HU would be around: ---- <<Choices:>> A) -100 B) -1000 C) 100 D) 1000 ---- <<Answer:>>

A

medical-qa-combined-split2

Answer the following medical question with the correct option:

After oesophagectomy, best substitute of oesophagus is - A) Stomach B) Jejunum C) Left colon D) Rt colon

A) Stomach

medical-qa-combined-split2

Answer the following medical question with the correct option:

Noscapine is an: A) Anti-tussive B) Anti emetic C) Anti dirrheal D) Mucolytics

A) Anti-tussive

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which of the following is initial investigation of choice for a patient presenting with solitary nodule of thyroid: A) Thyroid function test B) FNAC C) Radionuclide scan D) MRl

B) FNAC

medical-qa-combined-split2

Answer the following medical question with the correct option:

Stroke output of each ventricle in normal adult is: A) 30 ml B) 130 ml C) 70 ml D) 5 liters

C) 70 ml

medical-qa-combined-split2

Answer the following medical question with the correct option:

Which one of the following in the characteristic feature of juvenile myoclonic epilepsy A) Myoclonic seizures frequently occur in morning B) Complete remission is common C) Response to anticonvulsants is poor D) Associated absence seizures are present in majority of patients

A) Myoclonic seizures frequently occur in morning

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Egg has all vitamins except - ---- <<Choices:>> A) B1 B) B6 C) C D) E ---- <<Answer:>>

C

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Bilateral loss of tendon jerk and extensor plantar response is seen in ---- <<Choices:>> A) Amyotrophic lateral sclerosis B) Freidrich's ataxia C) Tabes dorsalis D) Lead poisoning ---- <<Answer:>>

B

medical-qa-combined-split2

Answer the following medical question with the correct option:

Anti Gliadin antibodies are detectable in A) Tropical sprue B) Whipple's disease C) Celiac disease D) Intestinal lymphoma

C) Celiac disease

medical-qa-combined-split2

Answer the following medical question with the correct letter choice:

<<Question:>> Praziquantel is used for the treatment of ---- <<Choices:>> A) Strongyloidiasis B) Trichomoniasis C) Schistosomiasis D) Rhinosporidiosis ---- <<Answer:>>

C

medical-qa-combined-split2