The following drugs are useful in hypertension except_____________?
A. Calcium channel blockers
B. Alpha methyl dopa
C. Beta blockers
D. Pentoxifyline
Pharmacology
The potent anti arrhythmic drug which has little negative ionotropic effect valuable in patients with poor left ventricular function_____________?
The potent anti arrhythmic drug which has little negative ionotropic effect valuable in patients with poor left ventricular function_____________?
A. Amlodie
B. Bidoprolo
C. Amiodarnone
D. Digoxin
Quindine is used to treat______________?
Quindine is used to treat______________?
A. Hypertension
B. Angina pectoris
C. Atrial fibrillation
D. Congestive heart failure
Which of the following cardiac depressants is contraindicated in a patient with cardiac arrhythmia____________?
Which of the following cardiac depressants is contraindicated in a patient with cardiac arrhythmia____________?
A. Lidocaine
B. Quinidine
C. Phenytoin
D. Propranolol
Morphine is a_____________?
Morphine is a_____________?
A. Sedative
B. Alkaloid
C. Diuretic
D. Anti hypertensive
E. Both A & B
The mechanism of action of sodium nitroprusside is_____________?
The mechanism of action of sodium nitroprusside is_____________?
A. Increases cAMP
B. Direct Vasodilator
C. Calcium channel blocker
D. Block the sympathetic flow at hypothalamus
Mechanism of action of nifidipine is_____________?
Mechanism of action of nifidie is_____________?
A. It has a prominent smooth muscle relaxant action causes arteolar dilation leading to fall in blood pressure
B. Nifidie depresses the SA node thus decreasing mycocoardial excitability
C. Mainly depression of A-V conduction
D. Decreased cardiac output thus decreasing load on myocardium
Drug chemically related to penicillins is_____________?
Drug chemically related to penicillins is_____________?
A. Tetracycline
B. Sulphonamide
C. Cephalosporin
D. Lincemycin
The drug for choice for treatment of infection involving non-penicillinase producing staphylococcus is______________?
The drug for choice for treatment of infection involving non-penicillinase producing staphylococcus is______________?
A. Ampicillin
B. Erythromycin
C. Penicilling G
D. Methicillin sodium
The drug for choice for treatment of infection involving non-penicillinase producing staphylococcus is___________?
The drug for choice for treatment of infection involving non-penicillinase producing staphylococcus is___________?
A. Ampicillin
B. Erythromycin
C. Penicilling G
D. Methicillin sodium