High blood pressure (hypertension)
It's normal for blood pressure to go up and down throughout the day. But if it stays up, you have high blood pressure. For diagnosis, the top number may be 130 to 140 or higher. The bottom number may be 80 to 90 or higher.
High blood pressure increases the risk of stroke, heart attack, and other problems. You and your doctor will talk about your risks of these problems based on your blood pressure.
Your doctor will give you a goal for your blood pressure. Your goal will be based on your health and your age.
High blood pressure is also called hypertension. It can be managed with lifestyle changes and medicines.
Current as of: June 24, 2023
Author: Healthwise Staff
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Whelton PK, et al. (2017). Guideline for the prevention, detection, evaluation, and management of high blood pressure in adults: A report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Journal of the American College of Cardiology, published online November 13, 2017. DOI: 10.1016/j.jacc.2017.11.006. Accessed November 20, 2017.
Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (2003). Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure JNC Express (NIH Publication No. 03–5233). Bethesda, MD: U.S. Department of Health and Human Services.
