This information is general health information only and does not replace advice from your GP or healthcare professional.
1. What is high blood pressure?
High blood pressure, also called hypertension, is when your blood pressure readings are consistently higher than normal. Over time, this can strain your heart and blood vessels.
2. What blood pressure level is considered high?
In most adults, blood pressure of 140/90 mmHg or higher on repeated readings is considered high. Your GP may set different targets depending on your overall health.
3. Why is high blood pressure a concern?
High blood pressure increases the risk of heart attack, stroke, kidney disease, and other serious health problems, even if you feel well.
4. What causes high blood pressure?
Causes can include family history, increasing age, high salt intake, being overweight, lack of physical activity, smoking, excess alcohol, stress, and certain medical conditions.
5. Are there symptoms of high blood pressure?
Most people have no symptoms, which is why it is often called a “silent condition.” Some people may experience headaches or dizziness, but these are not reliable signs.
6. How is high blood pressure diagnosed?
Diagnosis is based on blood pressure readings taken over time, often on different days. Home or ambulatory blood pressure monitoring may also be used.
7. Can lifestyle changes lower high blood pressure?
Yes. Healthy eating, reducing salt, regular exercise, weight loss, limiting alcohol, and quitting smoking can significantly help lower blood pressure.
8. When is medication needed?
Medication may be recommended if blood pressure remains high despite lifestyle changes, or if you have other risk factors such as diabetes or heart disease.
9. How long do I need to take blood pressure medication?
Many people need long-term treatment. Some may be able to reduce or stop medication with lifestyle changes, but this should only be done with GP advice.
10. Can stress cause high blood pressure?
Stress can temporarily raise blood pressure. Long-term stress and unhealthy coping habits, such as poor diet or excess alcohol, may contribute to ongoing high blood pressure.
Important note
This information is general health information only and does not replace advice from your GP or healthcare professional.
