Cardiovascular System

Question 1

. b1 Agonists

Answer 1

• Dopamine
• Dobutamine
• Nor-adrenaline
• Isoprenaline

Question 2

Drugs Used In Chronic CHF

Answer 2

→ 4’D’ are used
Diuretics
Dilators
Decrease LVH
Digoxin

Question 3

Veno + Arteriolar
Dilators

Answer 3

↓ Preload and ↓
Afterload
Na Nitroprusside
ACE inhibitors
Angiotensin receptor
blockers

Question 4

→ These drugs decrease mortality in CHF

Answer 4

A. Beta Blockers
B. ACE inhibitors
C. Angiotensin Receptor Blockers
D. Aldosterone Antagonists

Question 5

Drugs Causing Gynaecomastia

Answer 5

DI : DIgoxin
S : Spironolactone
C : Cimetidine
K : Ketoconazole
O : Oestrogens

Question 6

Doc for digitalis induced arrhythmia

Answer 6

Lignocaine

Question 7

DOC for variant angina

Answer 7

CCB like verapamil
and diltiazem

Question 8

New Drugs for Angina Pectoris
1. Bradycardiac Agent
2. Rho Kinase Inhibitor

Answer 8

1. Bradycardiac Agent → IvabradineQ
   Ivabradine inhibit Na+
   channel [Funny current] in SA
   node
   → S/E → ↓ Visual acuity (Phosphenes)
2. Rho Kinase Inhibitor → FasudilQ

Question 9

is a PPAR-g agonist and can reverse
insulin resistance

Answer 9

Telmisartan

Question 10

Endothelin antagonists:

Answer 10

Bosentan, ambrisentan
Doc Pulmonary Hypertension

Question 11

DOC for PSVT

Answer 11

Adenosine