Скачать или смотреть ARBs Explained | Mechanism, Uses, Side Effects | NCLEX Must-Know Cardiac Drug

Angiotensin II Receptor Blockers (ARBs) are important medications used to treat hypertension, heart failure, and protect the kidneys in diabetic patients. ARBs block the angiotensin II receptor, causing vasodilation and reduced blood pressure — similar to ACE inhibitors but without causing dry cough.

In this video, you’ll learn:

• Mechanism of action (RAAS simplified)
• Common ARBs: Losartan, Valsartan, Candesartan
• Indications: Hypertension, HF, post-MI, diabetic nephropathy
• Difference between ACE inhibitors & ARBs
• Side effects & nursing considerations
• NCLEX memory tricks

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⭐ NCLEX PRO TIPS

✔️ All ARBs end in “-sartan”
✔️ Used when patient develops dry cough on ACE inhibitors
✔️ Monitor Potassium levels (risk of hyperkalemia) 🚨
✔️ Monitor Creatinine & renal function
✔️ Can cause hypotension (first dose effect)
✔️ Contraindicated in pregnancy ❌
✔️ Do NOT combine with ACE inhibitor routinely

💡 Memory Trick:
“SARTAN stops angiotensin”

Perfect for NCLEX-RN, cardiac pharmacology, and nursing students.

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