Search
.Management Sciences
Category: Pharmacology
The following statements about verapamil are true except_____________?
A. It does not produce reflex tachycardia
B. It is less potent as a coronary vasodilator
C. It is contraindicated in patients with supraventicular tachycardia
D. It can cause constipation
The muscle relaxant effect of succinylcholine lasts for______________?
A. 1 min
B. 2 min
C. 3-5 min
D. 10 min
The most preferred acute emetic for emesis induced by anticancer drugs is______________?
A. Ondensetron
B. Metaclopromide
C. Chlorpromazine
D. Dicyclomine
All NSAIDs block cycloxygenase and____________?
A. Prostaglandin synthesis
B. Ectoglandin synthesis
C. Preglandin synthesis
D. Costaglandin synthesis
Which of the following anti inflammatory drug is a COX-2 inhibitor_____________?
A. Aspirin
B. Ketoprofen
C. Rofecoxib
D. Sulidec
What is the advantage of sublingual route of administration of drugs_____________?
A. prevents or bypasses first pass effects
B. Easy to administer
C. Lipid soluble
D. Can be spitted out with signs of toxicity
All of the given drugs may be useful in acute exacerbation of bronchial asthma EXCEPT_____________?
A. Cromolyn sodium
B. Hydrocortisone
C. Salbutamol
D. Ipratropium
True about amoxycillin in comparison to ampicillin is_______________?
A. Higher oral biovailability
B. Lower oral biovailability
C. Equal oral biovailability
D. Can be given Parenterally
The most serious side effect of drug chloramp henicol is______________?
A. Candidiasis
B. Photosensitivity
C. Bone marrow depression
D. Angioneurotic oedema
All of the following are features of streptomycin drug except______________?
A. It is an antitubercular drug
B. It can be given orally
C. Effective against g-ve organisms
D. None of the above
Recent Comments