CKM syndrome: the cardiometabolic risk that 9 in 10 Americans share

CKM syndrome — a cardiovascular-kidney-metabolic condition linked to obesity, high cholesterol and high blood pressure. About 90% of Americans have at least one risk factor; early signs include chest pain, leg pain with walking, swelling, fatigue and sleep apnea. The condition progresses through four stages, with obesity driving risk. Prevention focuses on weight management, a healthy diet, 7–9 hours of sleep, and 150 minutes of aerobic exercise plus two days of strength training weekly. Early detection and lifestyle changes can delay or prevent organ damage.