High blood pressure, or hypertension, affects nearly 1 in 3 adults in New Zealand, according to the Ministry of Health. Many are unaware they have the condition, which significantly increases the risk of heart disease, stroke, and kidney failure.
Often called the 'silent killer,' hypertension typically has no symptoms. The Heart Foundation of New Zealand notes that it is the single biggest risk factor for cardiovascular disease in the country. Regular blood pressure checks are crucial for early detection.
Lifestyle factors such as a diet high in salt, lack of physical activity, smoking, and excessive alcohol consumption contribute to high blood pressure. Management includes medication, dietary changes, and increased exercise.
Health authorities recommend adults have their blood pressure checked at least every two years, or more frequently if they have risk factors. Early intervention can prevent serious complications.
