Adrenergic Antagonist

Question 1

Drugs can use it to treat hypertension,heart failure in adult,life treating ventricular arrhythmias:
Non selective alpha adrenergic blocking agents.
Nonselective adrenergic blocking agents
Alpha 1selective adrenergic blocking agent
Non of the above

Answer 1

B

Question 2

Example of alpha1 selective adrenergic blocking agent:
Phentolamine
Doxazosin
Carteolol
All of the above

Answer 2

B

Question 3

The side effect of atenolol is :
Nausea
Vomiting
Bradycardia
Diarrhea

Answer 3

C

Question 4

Example of beta1selective adrenergic blocking agents?

Answer 4

Atenolol

Question 5

Can use it as prevention of stage fright:
Carteolol
Propranolol
Nebivolol

Answer 5

B

Question 6

Phentolamine :
Block alpha 1 and 2 receptor
Act as non selective alpha adrenergic blocking agent.
Act as alpha 1 selective adrenergic blocking agent.
A+B

Answer 6

D

Question 7

Drug found as eye drop use to treat hypertension ,prophylaxis for migraine:
Dopamine
Sotalol
Timolol
All of the above

Answer 7

C

Question 8

Act as beta 1 selective adrenergic blocking agent:

Answer 8

Atenolol

Question 9

Labetalol can cause :

Answer 9

Dizziness, cardiac arrhythmias,hypotension
Bronchospasm ,cough

Question 10

Drug can use it to diagnosis of pheochromocytoma and severe hypertension:
Doxazosin
Norepinephrine
Phentolamine
Clonidine

Answer 10

C

Question 11

Can use it to treat hypertension and benign hyperplasia:
Dopamine
Propranolol
Doxazosin
Non of the above

Answer 11

C

Question 12

Atenolol example of:

Answer 12

Beta 1selective adrenergic blocking agent
Treatment of Mi ,chronic angina,hypertension in adult

Question 13

Propranolol can not use for:

Answer 13

Bradycardia, heart blocks,shock, heart failure and broncospasm