W4, 9 Antianginal Drugs Flashcards
1
Q
What is Angina pectoris, what is it characterized by?
A
2
Q
Pathophysiology of angina
A
3
Q
Types of Angina
A
4
Q
Stable Angina:
a. Occurs due to ..?
b. It is characterized by ..?
A
5
Q
Unstable Angina:
a. Occurs due to ..?
b. It is characterized by ..?
A
6
Q
Variant (Prinzmetal’s Angina):
a. When does it occur?
b. What is the cause?
A
7
Q
What is the Rationale for treatment of angina pectoris and how to achieve it?
A
To improve the balance between myocardial oxygen demand and supply:
A. Coronary vasodilators: Increase blood flow to myocardium by dilating coronary arteries (improve supply)
B. Drugs that reduce work load of the heart (Decrease oxygen demand by reducing cardiac work)
8
Q
List categories of Anti-Anginal Drugs
A
