Understanding Hyperkalemia and Its Dangers

Hyperkalemia is a critical electrolyte abnormality that can have severe consequences if not managed properly. Dr. Mira Kettis emphasizes the dangers of high potassium levels, highlighting that even small changes in plasma potassium can lead to cardiac conduction defects, including bradycardia and arrhythmias. Common causes in outpatient settings include potassium-sparing diuretics and certain medications, like angiotensin receptor blockers and ACE inhibitors. Dr. Kettis stresses the importance of understanding potassium management to prevent serious complications.