I n t e r n a L medicine questions Bank

e. Bendrofluazide ???
85 - A63 year-old woman develops intermittent dizziness.Examination discloses diminished corneal light reflex and mild hearing loss in the right ear. The most likely diagnosis is?
a. Cerebellopontine angle tumour
b. Benign paroxysmal positional vertigo
c. Lateral medullary syndrome
d. Méniére disease
e. Celiac disease


86 - The various species of Campylobacter can cause diseases ranging from acute enteritis to bacteremia. Which of the following modes of transmission does not apply to Campylobacter?
a. Contact with infected animals
b. contaminated food and water
c. Improperly cooked poultry
d. Aerolized droplets
e. Person to person spread via fecal-oral route

87 - Which of the following is not an aggravating factor of congestive heart failure?
a. Hypertension
b. Thyrotoxicosis
c. Alcohol
d. Inactivity
e. Arrhythmia

88 - Which is more often associated with hospital acquired pneumonia than community acquired pneumonia?
a. Streptococcus pneumoniae
b. Hemophilus influenza
c. Legionella
d. Chlamydia pneumoniae
e. Mycoplasma pneumoniae

89 - The subendothelium is the most vulnerable segment of the heart from an ischemic standpoint. The major reason for this is?
a. The highest oxygen utilization is in the subendocardium
b. Coronary flow to the subendocardium occurs almost completely during diastole whereas other regions receive some flow during systole as well
c. The subendocardium has a diminished aerobic capacity
d. There is less potential for collateralization to thesubendocardium??
e. The ratio of capillary to myocyte is less in the subendocardium

90 - Each of the following are risk factors for colon cancer except?
a. Low fiber diet