THANE: Prolonged use of smartphones, laptops, and other devices is putting heart health at risk, warns Dr Suheil Dhanse, consultant interventional cardiologist at Horizon Prime Hospital. He explained that extended screen time is linked with long hours of sitting, poor posture, late-night use, and unhealthy snacking, which together create serious cardiovascular risks.
Dr Dhanse highlighted early warning signs such as fatigue, headaches, poor sleep, palpitations, and anxiety. He added that constant exposure to blue light at night disrupts the body clock, leading to high blood pressure, weight gain, and worsening diabetes, all of which increase the likelihood of heart disease.
The cardiologist pointed out that prolonged inactivity reduces blood circulation and heightens the risk of deep vein clots. A sedentary lifestyle, he said, is a driver of hypertension, obesity, and high cholesterol, conditions that increase chances of heart attacks and strokes. Excessive stress and poor sleep caused by screen overuse may also trigger irregular heart rhythms.
Research indicates that those spending more than four to six hours daily on screens face a higher risk of metabolic syndrome, which directly raises the chance of coronary artery disease.
For prevention, Dr Dhanse advised taking breaks every 30 to 40 minutes, stretching, moving around, and reducing screen use before bedtime. He also recommended prioritising outdoor activities, balanced meals, and regular health check-ups.
