Alumni Hottest StoriesFaculty/StaffMedicineMedicine Alumni NewsMedicine and ResearchMedicine TodaySchool of MedicineStony Brook Matters Mortality Rates Cut by Early Intervention of Hyperkalemia Dr. Adam Singer and colleagues report in the American Journal of Emergency Medicine that quickly correcting high potassium levels — a condition known as hyperkalemia — in emergency department patients cut mortality in... January 9, 20201 min read