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.Management Sciences
Category: Pharmacology Miscellaneous
Which of the following exerts its major systemic pharmacological action when administered orally_____________?
A. Insulin
B. Chloral hydrate
C. Procaine
D. Streptomycin
Which drug is present in ledermix paste ?
A. Doxycycline
B. Demeclocyline
C. Minocycline
D. Tetracycline
Which of the following is NOT a systemic effect of corticosteroid ?
A. Increase in IL-1
B. Increase in total amount of circulatory neutrophils
C. Anti-inflammatory effect is increased
D. Inhibit phospholipase A2
Use of morphine is contraindicated in the following conditions except_______________?
A. Head injury
B. Acute myocardial infarcation
C. Acute abdominal pain before diagnosis
D. Bronchial asthma
Which of the following histamine blockers has no effect on muscarinic receptors______________?
A. Diphenydramine
B. Promethazine
C. Terfenadine
D. Pyrilamine
The most common type of epilepsy in children is________________?
A. Grand mal epilepsy
B. Infantile spasm
C. Petit mal
D. None of the above
The drug which has an affinity for a receptor site and produces the intrinsic activity of the receptor cell or enzyme system is known as____________?
A. An agonist
B. A non competitive antagonist
C. A physiologic antagonist
D. A competitive antagonist
Therapeutic uses of calcium salts include the following except_________________?
A. Osteoporosis
B. Disorders of coagulation
C. Laryngospasm
D. Extreme hyper-Kalemia
Drug injury may be caused by therapeutic drugs or______________?
A. Carcinogens
B. Allergens
C. Nontherapeutic agents
D. All of the above
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