A. Chlorpromazine
B. Digitoxin
C. Metaclopromide
D. Scopolamine
Related Mcqs:
- Which of the following cardiac depressants is contraindicated in a patient with cardiac arrhythmia____________?
A. Lidocaine
B. Quinidine
C. Phenytoin
D. Propranolol - All of the following drugs are useful in treatment of hypertension except______________?
A. Ephedrine
B. Reserpine
C. Methyldopa
D. Thiazole diuretics - 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 - Which of the following is antiasthmatic_____________?
A. Histamine
B. Salbutamol
C. Acetylcholine
D. Serotonin - Which of the following is an ACE inhibitor ?
A. Saralosin
B. Diltiazem
C. Coptopril
D. Spirino lactone - Following inhibits Cytochrome P450_____________?
A. Cimetidine
B. Famotidine
C. Ranitidine
D. All of the above - Which of the following statements regarding nitroglycerin is true ?
A. The effect is more pronounced in venous
B. High membrane penetrability
C. Poorly suited for oral administration
D. All of the above - Which of the following sympathominetic agents is the most bronchodilator_____________?
A. Amphetamine
B. Nor epinephrine
C. Isoproterenol
D. Phenylephrine - Which one of the following drugs has been shown to offer protection from gastric aspiration syndrome in a patient with symptoms of reflex ?
A. Ondansetron
B. Metoclopramide
C. Sodium citrate
D. Atropine - All of the following are predominant arteriolar dilators except____________?
A. Sodium Nitro prusside
B. Hydrallazine
C. Nifedipine
D. Nitrates
