Hypertension, commonly referred to as high blood pressure, is a silent yet serious health condition that often shows no symptoms in its early stages, earning it the nickname "silent killer." Left untreated, hypertension significantly increases the risk of life-threatening conditions, including heart attacks, strokes, kidney disease, and heart failure. Lifestyle factors, such as a high-salt diet, lack of exercise, excessive alcohol consumption, and smoking, are significant contributors to high blood pressure. Managing these factors is essential for preventing long-term health complications.