Insomnia and sleep apnea together dramatically raise heart disease risk

Struggling to fall asleep and stopping breathing at night may be a far riskier combo than previously thought. In a study of nearly a million veterans, researchers found that having both insomnia and sleep apnea dramatically raises the risk of hypertension and heart disease. The two conditions dont just coexist-they interact in ways that intensify strain on the heart. Addressing sleep problems early could help prevent cardiovascular disease before it starts.