Rise in Hypertension Among Young Adults Alarms Experts
Hypertension is rapidly increasing among young Indians. Once considered a condition of middle and old age, it is now commonly seen in people aged 20 to 40. Dr. Rajiv Narang, head of Cardiology at AIIMS Delhi, said: “Ten years ago, hypertension in people below 40 was relatively uncommon. Today, we encounter it almost every day.”
Key Risk Factors: Sedentary Lifestyle, Obesity, High Salt, and Stress
According to the ICMR-INDIAB study, hypertension affects more than one in four Indian adults, with a large proportion remaining undiagnosed. The study identified obesity, diabetes, urban living, physical inactivity, and excessive salt intake as major risk factors.
- Prolonged sitting: Many young professionals sit for long hours with little physical activity.
- High salt intake: An ongoing ICMR-led initiative found that average salt intake in both urban and rural populations exceeds the WHO-recommended limit of 5 grams per day.
- Sleep deprivation and stress: Chronic poor sleep and constant psychological stress accelerate vascular aging.
The Silent Killer: Hypertension Often Has No Symptoms
Experts warn that high blood pressure rarely causes symptoms until complications develop. Dr. Rahul Chandola, chairman of the Institute of Heart Lungs Diseases Research Centre, said: “Most young patients feel completely healthy. They often discover elevated blood pressure during a routine check-up, before surgery, or after a cardiac emergency.”
Untreated hypertension silently damages arteries supplying the heart, brain, and kidneys, substantially increasing the risk of premature cardiovascular disease.
Prevention and Monitoring: Treat Blood Pressure Like Weight or Blood Sugar
Doctors stress that lifestyle modification remains the cornerstone of preventing hypertension:
- At least 150 minutes of moderate physical activity per week
- Maintaining a healthy body weight
- Reducing dietary salt and increasing fruit and vegetable intake
- Avoiding tobacco and limiting alcohol
- Managing stress and ensuring adequate sleep
Dr. Chandola recommends that adults with obesity, diabetes, or a family history of hypertension monitor their blood pressure at home using validated digital devices. “Connected home monitoring devices that share readings directly with a doctor’s team allow us to catch masked hypertension, adjust treatment early, and prevent complications.”
Dr. Narang added: “People often believe hypertension is an illness of old age. That misconception needs to change. Blood pressure should become as routinely monitored as body weight or blood sugar. Early diagnosis and sustained lifestyle changes can prevent decades of cardiovascular complications.”
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