Waking up with a headache? It could be a silent sign of high BP, experts warn

Recurring morning headaches could signal high blood pressure, often symptomless until causing damage. Cardiologists warn that nosebleeds, blurred vision, and fatigue may also indicate hypertension. Uncontrolled high blood pressure can lead to heart attacks, kidney failure, and vision impairment. Lifestyle changes like diet, exercise, and reduced salt intake are crucial for prevention and management.