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Answer the following medical question with the correct option:
|
Emmetropia is associated with
A) Myopia
B) Astigmatism
C) Hypermetropia
D) Absence of refractive error
|
D) Absence of refractive error
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
In hemoglobin, iron is bound to
A) Histidine
B) Leucine
C) Isoleucine
D) Valine
|
A) Histidine
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
All of the following are seen in RASopathies except:-
A) Hair abnormalities
B) Craniofacial abnormalities
C) Keratosis pilaris
D) Desquamation of skin
|
D) Desquamation of skin
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> The best investigative modality for gall bladder stones - ---- <<Choices:>> A) Oral cholecystogram B) Percutaneous transhepatic cholangiography C) Ultrasound D) Intravenous cholangiogram ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Which of the following does not predispose to abdominal wall dehiscence - ---- <<Choices:>> A) Faulty technique B) Malignancy C) Raised intra abdominal pressure D) Old age ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Macroglossia is seen in following except -
A) Amyloidosis
B) Acromegaly
C) Hyperthyroidism
D) Down's syndrome
|
C) Hyperthyroidism
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Which of the following eukaryotic transcription factor recognises the promoter?
A) Rho
B) Pribnow box
C) Sigma
D) TFIID
|
D) TFIID
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Lord's and Jaboulay's operation is done for: March 2011 ---- <<Choices:>> A) Rectal prolapse B) Fistula in Ano C) Inguinal hernia D) Hydrocele ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
All are true regarding depression except?
A) More common in women
B) Most common psychiatric disorder overall
C) Most common age group is the middle age
D) Is genetic in origin
|
B) Most common psychiatric disorder overall
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Maximum oxygen saturation is there in which of the following blood vessels in a fetus? ---- <<Choices:>> A) Ascending aoa B) Descending aoa C) Inferior vena cava D) Ductus venosus ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> A study of patients more than 25 years of age with body mass index above 30, dyslipidemia, hypertension, and fasting glucose averaging 115 mg/ dL is performed. They have adipose tissue abnormalities including increased non-esterified fatty acid release, altered adipokines with decreased adiponectin, greater proinflammatory cytokine release, and diminished peroxisome proliferator-activated receptor gamma (PPARg) function. Which of the following is the best initial therapeutic intervention for these patients? ---- <<Choices:>> A) Adrenalectomy B) Caloric restriction C) Insulin injection D) L-Thyroxine ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Antiemetic Phenothiazine with labrynthine suppressant activityused for veigo is ?
A) Prochlorperazine
B) Cinnarazine
C) Hyoscine
D) Promethazine
|
A) Prochlorperazine
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Popcorn calcification in lung is characteristic of:
A) Congenital adenoid malformation
B) Hamartoma
C) Small cell Ca lung
D) Bronchial carcinoids
|
B) Hamartoma
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
What is not recommended in management of hyperkalemia?
A) Albuterol
B) Loop diuretics
C) Peritoneal dialysis
D) 50% dextrose in water
|
D) 50% dextrose in water
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Which nerve is closely related to the shoulder joint capsule?
A) Radial nerve
B) Ulnar nerve
C) Subscapular nerbe
D) Axiallary nerve
|
D) Axiallary nerve
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Von Magnus phenomenon -
A) Is a normal replicative cycle
B) Virus yield has low hemagglutination
C) Virus has high infectivity
D) Virus yields has high hemagglutination titre but low infectivity
|
D) Virus yields has high hemagglutination titre but low infectivity
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
All of the following are cardiac effects of succinylcholine when administered in a 12 year old child, EXCEPT:
A) Stimulates nicotinic cholinergic receptors at the neuromuscular junction
B) Second dose will cause profound tachycardia
C) Stimulates all ACh receptors
D) Higher doses increase hea rate and contractility of the hea
|
B) Second dose will cause profound tachycardia
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
After which of the following gestational age is a dead baby said to be a still born ?
A) 20 days
B) 28 days
C) 20 weeks
D) 28 weeks
|
D) 28 weeks
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> All of the following enzymes are involved in oxidation reduction, except: ---- <<Choices:>> A) Dehydrogenases B) Hydrolases C) Oxygenases D) Peroxidases ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Which of the following is not a clinical feature of SLE
A) Malar rash
B) Painful oral ulcers
C) Alopecia
D) Pleuritis
|
B) Painful oral ulcers
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> 'Bull neck' in Diphtheria is due to - ---- <<Choices:>> A) Retropharyngeal abscess B) Laryngeal edema C) Cellulitis D) Lymphadenopathy ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Intermediate form of Non hodgkin&;s lymphoma is - ---- <<Choices:>> A) Small noncleaved cell B) Diffuse, small cleaved cell C) Lymphoblastic D) Large cell immunoblastic ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> An exaggerated smile line seen in OPG is due to ---- <<Choices:>> A) Patient's chin positioned too high B) Patient's head positioned too far back C) Patient's chin positioned too low D) Patient's head positioned too forward ---- <<Answer:>>
|
C
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Bohler's angle is used in fracture of ?
A) Scaphoid
B) Talus
C) Calcaneum
D) Navicular
|
C) Calcaneum
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> 67-year-old woman, sona has a 3 month history of increasing right shoulder pain. She is now unable to lift her arm to brush her hair or to take vessels off a shelf in the kitchen. She denies any numbness or tingling or radiation of the pain down her arm. On physical examination, she exhibits weakness in abduction and external rotation on her right arm. Her shoulder shows a normal passive range of motion. When asked to hold her arms abducted to 90 degrees, she is unable to do so on the right. There is no motor weakness in her forearm or hand. Her right upper extremity has normal pulse and normal sensation. Which of the following is the most likely diagnosis? ---- <<Choices:>> A) Brachial plexus injury B) Glenohumeral osteoahritis C) Proximal humerus fracture D) Rotator cuff tear ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Guanidine group is present in ---- <<Choices:>> A) Histidine B) Proline C) Tryptophan D) Arginine ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with one of the provided options:
|
Q:A 45-year-old executive travels frequently around the world. He often has difficulty falling asleep at night when he returns home. You suspect a circadian rhythm disorder is responsible for his pathology. Which of the following regulates the circadian rhythm?? {'A': 'Anterior hypothalamus', 'B': 'Posterior hypothalamus', 'C': 'Ventromedial area of hypothalamus', 'D': 'Supraoptic area of hypothalamus', 'E': 'Suprachiasmatic nucleus of hypothalamus'},
|
E: Suprachiasmatic nucleus of hypothalamus
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Which hepatitis is most dangerous in pregnancy-
A) Hepatitis A
B) Hepatitis B
C) Hepatitis C
D) Hepatitis E
|
D) Hepatitis E
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Pupillary reflex pathway- All of the following are a pa except ? ---- <<Choices:>> A) Edinger Westphal nucleus B) Pretectal nudes C) Medial geniculate body D) Retinal ganglion cell ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Which of the following is not true about tryptophan?
A) Involved in niacin synthesis
B) Involved in serotonin synthesis
C) Involved in melatonin synthesis
D) It is a non essential amino acid.
|
D) It is a non essential amino acid.
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
A 23-year-old female complained of lumps felt in axilla and in the supra-clavicular region. She self-examined and then went to the OPD. X-ray was done. USG guided biopsy was done. HPE examination revealed the diagnosis. Flow cytometry revealed CD15 AND CD30 positive. She was staed on chemotherapy. After some time, patient presented with fatigue, dyspnea, ohopnea, ECG showed left ventricular hyperophy. Which of the following drug is responsible for above manifestation?
A) Daunorubicin
B) Bleomycin
C) Capecitabine
D) Cyclophosphamide
|
B) Bleomycin
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Commonest variety of carcinoma stomach is ---- <<Choices:>> A) Squamous carcinoma B) Adenocarcinoma C) Colloid carcinoma D) None ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
In a patient of cardiopulmonary arrest best way of airway mantainence is:
A) Bag valve mask ventilation.
B) Nasotracheal intubation.
C) Orotracheal intubation.
D) Guedel airway.
|
C) Orotracheal intubation.
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> The number of Neurofibromas as one of the diagnostic criteria for adult neurofibromatosis type-I ---- <<Choices:>> A) 1 B) 2 C) 4 D) 6 ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Energy to protein ratio in human milk is:
A) 20
B) 55
C) 70
D) 80
|
C) 70
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Most common heart valve involved in IV drug user is - ---- <<Choices:>> A) Mitral valve B) Aortic valve C) Pulmonary valve D) Tricuspid valve ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
In direct laryngoscopy which of the following cannot be visualized
A) Cricothyroid
B) Lingual surface of epiglottis
C) Arytenoids
D) Pyriform fossa
|
A) Cricothyroid
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
The neo-adjuvant chemotherapy indicated in oesophageal carcinoma
A) Cisplatin
B) Doxorubicin
C) Mitomycin C
D) 5-FU-Leucovarin
|
A) Cisplatin
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> The commor'est cause of hypopyon is: ---- <<Choices:>> A) Moraxella B) Gonococcus C) Pneumococcus D) Staphylococcus ---- <<Answer:>>
|
C
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Within an hour after cementation of cast gold onlay patient complains of shooting pain every time the teeth comes together. Most probable explanation is?
A) Supraocclusion of restoration
B) Retained cement in gingival sulcus
C) Excess acid in mix
D) Galvanic current caused by gold onlay occluding with a large restoration
|
D) Galvanic current caused by gold onlay occluding with a large restoration
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
An infection becomes apparent only after a ceain incubation period. Shoest incubation period is seen in:
A) Hepatitis A
B) Hepatitis B
C) Rubella
D) Influenza
|
D) Influenza
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> A 60-year-old male engineer who complains of shortness of breath when walking a few blocks undergoes a cardiac stress test because of concern for coronary artery disease. During the test he asks his cardiologist about what variables are usually used to quantify the functioning of the heart. He learns that one of these variables is stroke volume. Which of the following scenarios would be most likely to lead to a decrease in stroke volume? ---- <<Choices:>> A) Anxiety B) Exercise C) Pregnancy D) Heart failure ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> What is hyperplasia ---- <<Choices:>> A) Decrease in cell size B) Increase in cell size C) Increase in cell number D) Decrease in cell number ---- <<Answer:>>
|
C
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> False about breast feeding jaundice ---- <<Choices:>> A) Pregnanediol may be a factor B) Free fatty acids can be a cause C) Temporary interruption of bilirubin conjugation D) Starts in first week of life ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Down syndrome is earliest diagnosed at ? ---- <<Choices:>> A) 8 - 10 weeks B) 10 - 12 weeks C) 12 - 14 weeks D) 14 - 16 weeks ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> All of the following drugs useful in the treatment of a patient with acute bronchial asthma except : ---- <<Choices:>> A) Ipratropium B) Salbutamol C) Montelukast D) Hydrocoisone ---- <<Answer:>>
|
C
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Epitheloid cell is a modified - ---- <<Choices:>> A) Lymphocyte B) Macrophage C) Mast cell D) Eosinophil ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Which of the following is a step in the gluconeogenic pathway?
A) Pyruvate to Acetyl co A
B) Glucose 6 phosphate to fructose 6 phosphate
C) oxaloacetate to citrate
D) oxaloacetate to phosphoenol pyruvate
|
D) oxaloacetate to phosphoenol pyruvate
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
The propey which makes betaxolol different from timolol is that betaxolol :
A) is a b1 selective blocker
B) is more efficacious in glaucoma
C) produces less ocular side effects
D) is shoer acting
|
A) is a b1 selective blocker
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Concomitant administration of this drug with organic nitrates is contraindicated due to marked potentiation of vasodilatory action leading to profound hypotension. This drug is: ---- <<Choices:>> A) Propranolol B) Fluoxetine C) Hydrochlorothiazide D) Sildenafil ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> A 55 year old patient presents with history of five episodes of macroscopic hematuria each lasting for about 4 to 5 days in the past five years. Which of the following investigations should be performed to evaluate the suspected diagnosis. ---- <<Choices:>> A) X ray KUB B) Ultrasound KUB C) DTPA scan D) Urine microscopy and cytology ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with one of the provided options:
|
Q:A 21-year-old primigravida presents to her physician for a prenatal visit. She has a positive pregnancy test 1 week ago. The estimated gestational age is 16 weeks. She has no complaints. She has a history of type 1 diabetes mellitus and takes insulin for glucose control. The urine dipstick test shows 3+ glucose and negative for protein. The blood tests ordered at the last visit 1 week ago are as follows: Fasting glucose 110 mg/dL HbA1c 8.3% Which of the following tests should be highly recommended for this patient?? {'A': 'Oral glucose tolerance test', 'B': 'C-peptide assessment', 'C': 'Triple test', 'D': 'Serum creatinine', 'E': 'Chorionic villus sampling'},
|
C: Triple test
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> In 2013, which country is not polio endemic? ---- <<Choices:>> A) Afghanistan B) Pakistan C) Kenya D) Nigeria ---- <<Answer:>>
|
C
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Features not seen in Cushing's Syndrome is : ---- <<Choices:>> A) Hypoglycemia B) Hypeension C) Frank psychosis D) Hypokalemia ---- <<Answer:>>
|
A
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> TH1 cells produced by? ---- <<Choices:>> A) Memory T cells B) Cytotoxic T cells C) Helper T-cells D) Suppressor T cells ---- <<Answer:>>
|
C
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> NIH is used for ---- <<Choices:>> A) Pinworm B) Whip worm C) Round worm D) hook worm ---- <<Answer:>>
|
A
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
False about Criggler Najjar syndrome II
A) Autosomal Dominant
B) Kernicterus is frequently present
C) Child may alive to adolescence
D) Cause unconjugated hyperbilirubinemia
|
B) Kernicterus is frequently present
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Police inquest is A/E -
A) Senior head constable can investigate
B) Most common inquest
C) Panchnama has to be signed by IO
D) IO may not summon
|
D) IO may not summon
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Middle piece of sperm tail made up of
A) Golgibody
B) Centriole
C) Mitochondria
D) Lysosome
|
C) Mitochondria
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Which is an important marker for bone remodelling:
A) Serum alkaline phosphate.
B) Calcium.
C) Hydroxyproline.
D) Beta2 microglobulin
|
D) Beta2 microglobulin
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
False about hepatic duct -
A) Left hepatic duct formed in umbilical fissure
B) Caudate lobe drains only left hepatic duct
C) Right anterior hepatic duct formed by V and VIII segments
D) Right posterior hepatic duct formed by VI and VII segments
|
B) Caudate lobe drains only left hepatic duct
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> What is the inheritance pattern of friedreich ataxia? ---- <<Choices:>> A) Autosomal dominant B) Autosomal recessive C) x linked dominant D) x linked recessive ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> In infant LRTI is MC caused by: ---- <<Choices:>> A) Streptococci B) RSV Viruses C) H. Influenza D) Mycoplasma ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> In a decomposed body the first sign seen is : ---- <<Choices:>> A) Greenish dislocation of skin over right iliac fossa B) Greenish dislocation of skin over left iliac fossa C) Purplish black dislocation on face D) Purplish black dislocation over lower extremity ---- <<Answer:>>
|
A
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Glutamine in blood acts as ---- <<Choices:>> A) NH3 transporter B) Toxic element C) Store energy D) Abnormal metabolite ---- <<Answer:>>
|
A
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
All are true regarding killed polio vaccine EXCEPT: September 2012
A) Produces circulatory antibody
B) Does NOT require stringent refrigeration
C) Immunity against paralytic and wild strains
D) NOT effective in an epidemic
|
C) Immunity against paralytic and wild strains
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> All are true about central retinal aery occlusion (CRAO) except ---- <<Choices:>> A) Most commonly occurs due to thromboembolus B) Anterior chamber paracentesis is used for treatment C) Sudden painful loss of vision D) Occurs due to obstruction of retinal aery at the level of lamina cribrosa ---- <<Answer:>>
|
C
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> In Rheumatoid ahritis, which type of cells are prominently present ? ---- <<Choices:>> A) B cells B) T cells C) Macrophages D) Dendritic cells ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with one of the provided options:
|
Q:A 58-year-old woman presents to the physician with a cough that began 6 years ago, as well as intermittent difficulty in breathing for the last year. There is no significant sputum production. There is no history of rhinorrhea, sneezing or nose congestion. She has been a chronic smoker from early adulthood. Her temperature is 36.9°C (98.4°F), the heart rate is 80/min, the blood pressure is 128/84 mm Hg, and the respiratory rate is 22/min. A physical examination reveals diffuse end-expiratory wheezing with prolonged expiration on chest auscultation; breath sounds and heart sounds are diminished. There is no cyanosis, clubbing or lymphadenopathy. Her chest radiogram shows hyperinflated lungs bilaterally and a computed tomography scan of her chest is shown in the picture. Which of the following best describes the pathogenesis of the condition of this patient?? {'A': 'Infiltration of the lower airway mucosa by activated eosinophils and T lymphocytes', 'B': 'Increased release of matrix metalloproteinase 12 (MMP-12) by neutrophils', 'C': 'Structural cell death mediated by Rtp801', 'D': 'Depletion of the periciliary fluid layer in airway cells', 'E': 'Activation of histone deacetylase-2'},
|
C: Structural cell death mediated by Rtp801
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Following are the changes during accommodation except
A) Constriction of pupil
B) Dilatation of pupil
C) Convergence of eye ball
D) Increase in the anterior curvature of lens
|
B) Dilatation of pupil
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
During extraction of a maxillary molar a root tip is left in the maxillary sinus. The treatment of choice is:
A) Perform Caldwell-Luc to remove the tip
B) Perform hemi maxillectomy
C) Enlarge opening in the socket area
D) No treatment indicated
|
A) Perform Caldwell-Luc to remove the tip
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> What is the APGAR score of a child born blue with HR 70/ mt, floppy with feeble cry and grimacing on nasal suction? ---- <<Choices:>> A) 3 B) 2 C) 4 D) 5 ---- <<Answer:>>
|
A
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Weight gain occurs in all, except : ---- <<Choices:>> A) Pheochromocytoma B) Cushing's syndrome C) Hypothyroidism D) Insulin secreting tumor ---- <<Answer:>>
|
A
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Painless ulcer of the tongue is due to :
A) Dyspepsia
B) Syphilis
C) Tuberculosis
D) None of the above
|
B) Syphilis
|
medical-qa-combined-split2
|
Answer the following medical question with one of the provided options:
|
Q:A 67-year-old man with a past medical history of poorly-controlled type 2 diabetes mellitus (T2DM) is brought to the emergency department for acute onset nausea and vomiting. According to the patient, he suddenly experienced vertigo and began vomiting 3 hours ago while watching TV. He reports hiking in New Hampshire with his wife 2 days ago. Past medical history is significant for a myocardial infarction (MI) that was treated with cardiac stenting, T2DM, and hypertension. Medications include lisinopril, aspirin, atorvastatin, warfarin, and insulin. Physical examination demonstrates left-sided facial droop and decreased pinprick sensation at the right arm and leg. What is the most likely etiology of this patient’s symptoms?? {'A': 'Early disseminated Lyme disease', 'B': 'Embolic stroke at the posterior inferior cerebellar artery (PICA)', 'C': 'Hypoperfusion of the anterior spinal artery (ASA)', 'D': 'Labryrinthitis', 'E': 'Thrombotic stroke at the anterior inferior cerebellar artery (AICA)'},
|
E: Thrombotic stroke at the anterior inferior cerebellar artery (AICA)
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
23 serotypes pneumococcal vaccine Most useful in
A) Cystic fibrosis
B) Recurrent otitis media & sinusitis
C) Child less than 2 years
D) Sickle cell anaemia
|
D) Sickle cell anaemia
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
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What is false about emphysema?
A) Decreased FEV1
B) Decreased timed vital capacity
C) Increased residual volume
D) Increased diffusion capacity
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D) Increased diffusion capacity
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medical-qa-combined-split2
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Answer the following medical question with the correct letter choice:
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<<Question:>> Alpha Bungarotoxin acts at: ---- <<Choices:>> A) Ach synthesis B) Ach receptors C) Ach secretion D) Acetylcholine release ---- <<Answer:>>
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B
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medical-qa-combined-split2
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Answer the following medical question with the correct letter choice:
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<<Question:>> Seminal stain can be detected by? ---- <<Choices:>> A) Phenolphthalein test B) Reine's test C) Barberio's test D) Paraffin test ---- <<Answer:>>
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C
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medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
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<<Question:>> In OKC which is more aggressive and has more recurrence potential ---- <<Choices:>> A) Orthokeratinized B) Parakeratinized C) Non keratinized D) None ---- <<Answer:>>
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B
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medical-qa-combined-split2
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Answer the following medical question with the correct letter choice:
|
<<Question:>> Postherpetic neuralgia is defined as pain lasting beyond how many weeks? ---- <<Choices:>> A) 1 week B) 2 weeks C) 3 weeks D) 4 weeks ---- <<Answer:>>
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D
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medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> First to classify malocclusion on structural basis? ---- <<Choices:>> A) Salzmann B) Kingsley C) Angle D) Katz ---- <<Answer:>>
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A
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medical-qa-combined-split2
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Answer the following medical question with the correct letter choice:
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<<Question:>> Ratio of incidence of a disease among the exposed to the incidence among non-exposed is: ---- <<Choices:>> A) Odds ratio B) Relative risk C) Absolute risk D) Attributable risk ---- <<Answer:>>
|
B
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medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Which of the following is NOT an anxiolytic drug? ---- <<Choices:>> A) Melatonin B) Haloperidol C) Alprazolam D) Seraline ---- <<Answer:>>
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A
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medical-qa-combined-split2
|
Answer the following medical question with one of the provided options:
|
Q:A 4-year-old boy is presented to the clinic by his mother due to a peeling erythematous rash on his face, back, and buttocks which started this morning. Two days ago, the patient’s mother says his skin was extremely tender and within 24 hours progressed to desquamation. She also says that, for the past few weeks, he was very irritable and cried more than usual during diaper changes. The patient is up to date on his vaccinations and has been meeting all developmental milestones. No significant family history. On physical examination, the temperature is 38.4°C (101.1°F) and the pulse is 70/min. The epidermis separates from the dermis by gentle lateral stroking of the skin. Systemic antibiotics are prescribed, and adequate fluid replacement is provided. Which of the following microorganisms most likely caused this patient’s condition?? {'A': 'Neisseria meningitidis', 'B': 'Bacillus anthracis', 'C': 'Clostridium sp.', 'D': 'Streptococcus sp.', 'E': 'Staphylococcus aureus'},
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E: Staphylococcus aureus
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medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Virulence or pathogenicity of pneumococcus depends upon
A) Capsular polysaccharide
B) Cell wall antigen
C) Flagellar antigen
D) Fimbrial antigen
|
A) Capsular polysaccharide
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medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Tissue suturing glue contains:
A) Cyanoacrylate
B) Ethanolamine oleate
C) Methacrylate
D) Polychloroprene
|
A) Cyanoacrylate
|
medical-qa-combined-split2
|
Answer the following medical question with one of the provided options:
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Q:An investigator is working with a mutant strain of mice that lack a consistent density of sarcolemmal transverse tubules in the skeletal muscle cells. Which of the following is the most likely associated finding as a result of this abnormality?? {'A': 'Increased activation of myosin-light-chain phosphatase', 'B': 'Decreased entry of calcium at the presynaptic membrane', 'C': 'Decreased expression of sarcolemmal Na+/K+ ATPase', 'D': 'Impaired synchronization of cross-bridge formation', 'E': 'Impaired binding of acetylcholine to nicotinic acetylcholine receptors\n"'},
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D: Impaired synchronization of cross-bridge formation
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medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
A 10-year-old boy has complained for 1 month of intermittent epigastric pain that awakens him from sleep. He notes that eating food sometimes helps. He reports black stools during the prior week, and also admits that he has occasionally vomited frank blood. choose the best initial diagnostic step in the evaluation of the patient's apparent GI hemorrhage.
A) Abdominal series
B) Fiberoptic endoscopy
C) Apt test
D) Routine stool culture
|
B) Fiberoptic endoscopy
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medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
A 65-year old male is brought to the outpatient clinic with one year illness characterized by marked forgetfulness, visual hallucinations, suspiciousness, personality decline, poor self care and progressive deterioration in his condition. His Mini Mental Status Examination (MMSE) Score is 10. His most likely diagnosis is:
A) Dementia
B) Schizophrenia
C) Mania
D) Depression
|
A) Dementia
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Which of the following investigation is done to diagnose typhoid in a patient after 15 days of onset of fever? ---- <<Choices:>> A) Widal B) Blood culture C) Stool culture D) Urine culture ---- <<Answer:>>
|
A
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Which of the following is not a cause of the generalized increase in bone density in adults? ---- <<Choices:>> A) Myelosclerosis B) Renal osteodystrophy C) Fluorosis D) Caffey's disease ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> A 55-year-old man is brought to the emergency department by ambulance after being found disoriented. He has limited ability to communicate in English but indicates that he has left flank pain and a fever. Chart review reveals that he has diabetes and sleep apnea but both are well controlled. He also has a 30-pack-year smoking history and has lost about 20 pounds since his last presentation. Physical exam reveals a bulge in his left scrotum and ultrasound reveals bilateral kidney stones. Which of the following findings is also associated with the most likely cause of this patient's symptoms? ---- <<Choices:>> A) Aniridia B) Gynecomastia C) Increased hematocrit D) Jaundice ---- <<Answer:>>
|
C
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Not true about apoptosis - ---- <<Choices:>> A) Increase in lysosomal enzyme B) Increase in caspases C) Phosphatidyl serine has important role D) Intemucleosomal cleavage of nucleus ---- <<Answer:>>
|
A
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Which of the following antiepileptic agents acts on the GABAergic system to decrease the uptake of GABA into neurons and glial cells? ---- <<Choices:>> A) Vigabatrin B) Progabide C) Gabapentin D) Tiagabine ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
All are seen in the cyst of E. histolytica except -
A) Glycogen mass
B) Chromatid bars
C) Eccentric nucleus
D) Refractile nucleus
|
D) Refractile nucleus
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> A 4 year child was brought with the following finding on the chest X ray. What is the probable location of the foreign body visible on the skiagram? ---- <<Choices:>> A) Trachea B) Esophagus C) Vallecula D) Right main bronchus ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Destruction of right labyrinth causes nystagmus to- ---- <<Choices:>> A) Right side B) Left side C) Rotatory nystagmus D) No nystagmus ---- <<Answer:>>
|
B
|
medical-qa-combined-split2
|
Answer the following medical question with the correct option:
|
Natural killer cell is:
A) MHC restricted
B) Antibody dependent
C) Null cells
D) B-lymphocytes
|
C) Null cells
|
medical-qa-combined-split2
|
Answer the following medical question with the correct letter choice:
|
<<Question:>> Breast milk storage in a refrigerator is upto – ---- <<Choices:>> A) 4 hours B) 8 hours C) 12 hours D) 24 hours ---- <<Answer:>>
|
D
|
medical-qa-combined-split2
|
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