High blood pressure (hypertension) is a common yet serious condition that often shows no early symptoms . If left unmanaged, it can increase the risk of heart disease, stroke, kidney problems, and vision loss. According to the World Health Organisation , hypertension is one of the leading causes of premature death worldwide — mainly because many people don’t realise they have it. Let’s understand its causes and simple ways to control it. Common Causes of High Blood Pressure High BP usually develops due to a combination of lifestyle and health factors: Family history and increasing age High-salt, processed, or oily diet Lack of physical activity Chronic stress Smoking or excessive alcohol Overweight or obesity Conditions like diabetes or kidney disease Because symptoms are often absent, regular BP checks are essential. Simple Ways to Manage Blood Pressure The good news: blood pressure can often be controlled with consistent habits and medical guidance. ✔ Eat a heart-healthy diet R...