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By Mayo Clinic staffAlthough lowering secondary hypertension can be difficult, making the same lifestyle changes you would make if you had primary high blood pressure can help. These include:
- Eat healthy foods. Try the Dietary Approaches to Stop Hypertension (DASH) diet, which emphasizes fruits, vegetables, whole grains and low-fat dairy foods. Get plenty of potassium, which can help prevent and control high blood pressure. Eat less saturated fat and total fat.
- Decrease the salt in your diet. Although 2,400 milligrams (mg) of sodium a day is the current limit for otherwise healthy adults, limiting sodium intake to 1,500 mg a day will have a more dramatic effect on your blood pressure. While you can reduce the amount of salt you eat by putting down the saltshaker, you should also pay attention to the amount of salt that's in the processed foods you eat, such as canned soups or frozen dinners.
- Maintain a healthy weight. If you're overweight, losing even 5 pounds (2.3 kilograms) can lower your blood pressure.
- Increase physical activity. Regular physical activity can help lower your blood pressure and keep your weight under control. Strive for at least 30 minutes of physical activity a day.
- Limit alcohol. Even if you're healthy, alcohol can raise your blood pressure. If you choose to drink alcohol, do so in moderation — up to one drink a day for women and everyone over age 65, and two drinks a day for men.
- Don't smoke. Tobacco injures blood vessel walls and speeds up the process of hardening of the arteries. If you smoke, ask your doctor to help you quit.
- Manage stress. Reduce stress as much as possible. Practice healthy coping techniques, such as muscle relaxation and deep breathing. Getting plenty of sleep can help, too.
References
- Chobanian AV, et al. Seventh report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure. Hypertension. 2003;42(6)1202-1256.
- Onusko E. Diagnosing secondary hypertension. American Family Physician. 2003;68(1):67-74.
- Taler SJ. Secondary causes of hypertension. Primary Care: Clinics in Office Practice. 2008;35(3):489-500.
- Domino FJ, et al. Overview of hypertension in adults. http://www.uptodate.com. Accessed Sept. 18, 2008.
- Ong KL, et al. Prevalence, awareness, treatment, and control of hypertension among United States adults 1999-2004. Hypertension. 2007;49(1):69-75.
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