Which of the following arrhythmias can not be treated with Lidocaine?()
A. ventricular fibrillation
B. premature ventricualr contraction caused by AMI
C. supraventricular tachycardia
D. premature ventricualr contraction
E. ventricular arrhythmia induced by cardiac glycoside intoxication
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The best drug in treating bradycardia is()
A. Quinidine
B. Atropine
C. Lidocaine
D. Verapamil
E. Propranolol
Which drug is the best drug can be used in the treatment of hypertension with hyperthroidism patients?()
A. Propranolol
B. Nitroglycerin
C. Verapamil
D. Nifedipine
Enalapril
Among the following drugs used to treat peptic ulcer, the drug which inhibits gastric acid secretion by blocking porton pump is()
A. Cimetidine
B. Pirenzepine
C. Proglumide
D. Omeprazole
E. Sucralfate
The primary mechanism of action of local anesthetics is()
A. blockade of voltage-gated K+ channels
B. blockade of voltage-gated calcium channels
C. blockade of voltage-gated sodium channels
D. blockade of voltage-gated Cl- channels
E. blockade of voltage-gated Mg2+ channels
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