Use of Renin-Angiotensin System Inhibitors in Patients with CKDStage 4 and 5: What to Do and What Not to Do
by Prateek Chopra | June 18, 2026 | Cardiology Conferences | ESH 2026 Clinical Rationale: RAS inhibitors (RASi) reduce CKD progression and cardiovascular risk but are frequently discontinued in patients with eGFR <30 ml/min/1.73m² due to concerns about hyperkalemia, hypotension, and renal function deterioration. Evidence Review: Management of Hyperkalemia: Consequences of RASi Discontinuation: Clinical Implications: In patients with CKD G4–G5, RASi […]



