Chronic Stress and the Heart: What Imran Khan’s Health Update Reveals About Blood Pressure

Imran Khan’s health concerns during imprisonment have spotlighted how prolonged psychological stress can affect cardiovascular health. Medical experts explain that chronic stress activates stress hormones like adrenaline and cortisol, which can raise heart rate, constrict blood vessels, and increase blood pressure, potentially worsening vascular function and inflammation over time. Research links higher stress hormone levels and cortisol to greater hypertension and cardiovascular risk, though symptoms such as palpitations or sleep disturbances should be evaluated medically rather than assumed to be just anxiety. Practical guidance emphasizes regular exercise, adequate sleep, a balanced diet, avoiding tobacco and excessive alcohol, and careful medical monitoring to manage risk, reinforcing that stress is a contributing factor—not the sole cause of heart disease.