Blood Pressure
High blood pressure (hypertension) is called the 'silent killer' because it has no symptoms. Keeping your blood pressure in a healthy range protects your heart, brain, and kidneys.
Understanding Blood Pressure Numbers
Blood pressure is measured as two numbers: systolic (top) over diastolic (bottom). Normal is below 120/80 mmHg. High blood pressure is 130/80 mmHg or above. Check your blood pressure regularly — many pharmacies offer free readings. Because hypertension has no symptoms, the only way to know your numbers is to measure them.
Reducing Blood Pressure Naturally
Reduce sodium intake — limit fish sauce, soy sauce, and salty snacks. Exercise regularly. Maintain a healthy weight. Limit alcohol. Manage stress through meditation, prayer, or gentle exercise. If your doctor prescribes blood pressure medication, take it consistently — stopping suddenly can cause dangerous spikes.
When to See a Doctor
If your blood pressure is consistently above 130/80, see a doctor. Emergency symptoms include severe headache, vision problems, chest pain, or difficulty breathing. Do not drive yourself to the hospital during a hypertensive emergency — call 911 immediately.