Angina

Question 1

Differentiate between stable angina and unstable angina

Answer 1

unstable angina does not improve with rest and nytroglycerine

Question 2

Differentiate between Prinzmetal angina and
unstable angina

Answer 2

in variant angina the cause of decr blood flow to the heart is from coronary artery spasms instead of a block in the coronary artery

Question 3

Name beta blockers

Answer 3

Metoprolol and atenolol

Question 4

Name organic nitrates (3)

Answer 4

nitroglycerine, isosorbide dinitrate, isosorbide mononitrate

Question 5

name calcium channel blockers (NVAFD)

Answer 5

Nife-dipine 🔪
vera-pa-mil
amlo-dipine
felo-dipine
dil-tia-zem

Question 6

Name sodium channel blockers (1)

Answer 6

Rano-lazi-ne

Question 7

Explain MOA for organic nitrates

Answer 7

Release NO -> incr cGMP -> relax vascular smooth muscles

Question 8

Explain MOA for beta Blockers

Answer 8

Inhibit B- adrenergic receptors ->decr HR and contractility

Question 9

Explain MOA for CCB

Answer 9

Inhibit Ca++ influx -> relax vascular smooth muscle & decr HR

Question 10

Explain MOA for NA+ channel blockers

Answer 10

Modulates NA+ and Ca++ channels in myocardial cells to decr cardiac oxygen demand

Question 11

List side effects of organic nitrates

Answer 11

headache, OH -> tachy, nausea, facial flushing

Question 12

List side effects of CCB

Answer 12

dizziness, headache, flushing, edema, constipation

Question 13

List side effects of beta blockers

Answer 13

Fatigue, brady, hypotensive, bronchospasms (not good for asthmatics)

Question 14

Pt considerations for pt on agina meds

Answer 14

BP, angina sx, RX exercise, side effects and PT edu.

Question 15

Side effects of NA channel blockers

Answer 15

Dizziness , heachahe, constipation

Question 16

Major purpose of Nitroglyercin

Answer 16

decrease myocardial oxygen consumption bc of decreased cardiac work