CCB Flashcards
1
Q
Which ones are the calcium channel blockers blockers
1) Diltiazem
2) Prednisolone
3) Verapamil
4) Amlodipine
5) Nifedipine
A
Diltiazem
Verapamil
Amlodipine
Aifedipine
2
Q
Side effects of CCB
bradycardia palpitations impotence edema headache flushing
A
edema
flushing
palpitations
headache
3
Q
MOC of CCB
Act at B1 receptor in kidney
Act at B2 receptor in heart
Decrease intracellular calcium concentration
Increase intracellular calcium concentration
Relax smooth muscles
Relax arterial muscles
inhibit renin release
decrease cardiac output
decrease myocadiac contractility and oxygen demand
A
Decrease intracellular calcium concentration
Relax arterial muscles
decrease myocadiac contractility and oxygen demand
4
Q
Interactions propranolol metoprolol amlodipine Ramipril
A
propranolol
metoprolol
5
Q
Warning AKI SAS RAS CHF Unstable angina Stable angina
A
SAS
Unstable angina
6
Q
Dose 5-20 4-10 3-15 5-10
A
5-10
7
Q
indications of CCB hypertension unstable angina SVA stable angina MI
A
stable angina
SVA
Hypertension