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.Management Sciences
Category: Drugs Acting on CVS, GIT And Respiratory System
Which one is not converted to an active metabolite ?
A. Quinapril
B. Fosinopril
C. Benzopril
D. Lisinopril
Which one of the following is Not true of angiotensin converting enzyme (ACE) inhibitor____________?
A. May cause hyperkalaemia in diabetic patients
B. Contraindicated in pregnancy
C. Contraindicated in diabetic nephropathy
D. NSAIDs may impair its hypotensive effect
Which of the following is not caused by Frusemide____________?
A. Hypokalemia
B. Hyperuricemia
C. Hypercalcemia
D. Hyponatremia
Morphine is a_____________?
A. Sedative
B. Alkaloid
C. Diuretic
D. Anti hypertensive
E. Both A & B
Action of Nitroglycerin is______________?
A. Direct action on smooth muscle
B. Slows SA node conductivity
C. Blocks arrhythmia
D. Increases perfusion to heart
Blockers are used in all except_____________?
A. Phenochyromocytoma
B. Migraine
C. Thyrotoxcosis
D. Secondary shock
Which of the following antihypertensive agents in most likely to cause an exaggerated response to an injected catecholamine_____________?
A. Propranolol
B. Hydralazine
C. A thiazide diuretic
D. Gauanethidine
A young lady talking rifampicin and OCP together become pregnant, most probable cause is____________?
A. Rifampicin causes hepatic enzyme induction and increase metabolism of OCP’s
B. Decreased absorption of OCP’s
C. Obstruction of fallopian tubes
D. Increase excretion of OCP’s
Beta2 adrenergic receptor stimulating drugs are used in_______________?
A. Bronchial asthma
B. cardiac asthma
C. Hypertension
D. Angina pectrosis
All of the given drugs are positive inotropes EXCEPT_____________?
A. Dopamine
B. dobutamine
C. Digoxin
D. Doxepin
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