Across
- 5. ACE inhibitor, first‑line for hypertension especially in diabetes
- 8. Beta‑blocker used post‑MI to prevent arrhythmia
- 10. Class IA antiarrhythmic with anticholinergic side effects
Down
- 1. ACE inhibitor that can cause angioedema
- 2. PDE‑5 inhibitor, contraindicated with nitrates due to hypotension risk
- 3. Loop diuretic, inhibits Na⁺/K⁺/2Cl⁻ transporter, strong diuresis
- 4. Nitrate vasodilator, relieves angina by reducing oxygen demand
- 6. Non‑selective beta‑blocker used in hypertension and arrhythmias
- 7. ARB that blocks angiotensin II receptors to lower blood pressure
- 9. Cardiac glycoside, inhibits Na⁺/K⁺‑ATPase, increases contractility