There have been case reports and small series describing patients who developed hyperkalemia during or after heparin therapy, suggesting a temporal relationship.
The management of heparin-induced hyperkalemia is relatively straightforward once the diagnosis is suspected. heparin cause hyperkalemia
While often overlooked, heparin-induced hyperkalemia is a well-documented clinical phenomenon that can lead to life-threatening arrhythmias if left unrecognized. There have been case reports and small series
: Heparin may also interfere with late-stage enzymatic steps (specifically 18-hydroxylase) required for aldosterone synthesis. Lest We Forget: Heparin-Induced Hyperkalemia : Heparin may also interfere with late-stage enzymatic
Heparin-induced hyperkalemia is a classic example of a drug side effect that is "dose-dependent" not on the drug’s primary action, but on the patient’s comorbidities. In a healthy 20-year-old, heparin may cause a negligible blip in potassium. In a 70-year-old diabetic with CKD on an ACE inhibitor, it can precipitate a code blue.