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ARBs (Angiotensin Receptor Blockers)

-sartan
How it works

Block angiotensin II at the receptor — same downstream effect as ACE inhibitors, without the cough.

You'll see
losartanvalsartanolmesartan
Used for
HypertensionHeart failureACE-intolerant patients
Side effects
HyperkalemiaHypotension, dizzinessRenal impairment
Monitor
  • Potassium and creatinine, same as ACE inhibitors
  • BP before dose
🎓 Patient teaching

Same potassium cautions as ACE inhibitors. Not for pregnancy — tell us if that's a possibility.

Source: Lehne's Pharmacology for Nursing Care, 11th ed.Reference only — verify against your facility's policy.

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