Heparin-induced hyperkalemia can manifest with various symptoms, including:
Heparin is a widely used anticoagulant medication that is commonly administered to prevent and treat thrombotic disorders. While heparin is generally considered safe, it can cause a range of side effects, including heparin-induced hyperkalemia, a rare but potentially life-threatening condition. heparin hyperkalemia
While heparin is best known for its anticoagulant properties, a less recognized but significant adverse effect is its ability to cause (elevated serum potassium). This occurs in 5-10% of patients receiving therapeutic doses of unfractionated heparin (UFH) or low molecular weight heparin (LMWH), though it is often mild and asymptomatic. This occurs in 5-10% of patients receiving therapeutic
Prevention of heparin-induced hyperkalemia involves: especially in diabetics
Always check potassium 3–7 days after starting heparin, especially in diabetics, CKD patients, or those on ACEi/ARBs. If hyperkalemia develops, stop heparin if possible – potassium will normalize within days.