High blood pressure, or hypertension, is a common but dangerous condition that often develops silently, affecting over a billion people worldwide. It occurs when the force of blood against artery walls remains consistently high—typically above 130/80 mmHg—putting extra strain on the heart and damaging blood vessels over time. Left unmanaged, it can lead to serious complications such as heart attacks, strokes, and kidney failure. Because symptoms rarely appear early on, many individuals remain unaware they have it until it causes a health crisis, making regular screening essential, especially for those with risk factors like poor diet, lack of exercise, obesity, or a family history.

Managing hypertension effectively involves both lifestyle changes and, in some cases, medication. A heart-healthy diet low in sodium, regular physical activity, maintaining a healthy weight, avoiding tobacco and excess alcohol, and reducing stress are key strategies. Home blood pressure monitors can help individuals track their progress and detect issues between doctor visits. With consistent care, early detection, and support from healthcare providers, people with high blood pressure can significantly lower their risk of complications and lead full, healthy lives.