Dictionary of Cancer Terms
View in Spanish: Presión arterial alta
High blood pressure (hy blud PREH-sher)
A blood pressure of 140/90 or higher. High blood pressure usually has no symptoms. It can harm the arteries and cause an increase in the risk of stroke, heart attack, kidney failure, and blindness. Also called hypertension.
Source: National Cancer Institute Dictionary of Cancer Terms, available at www.cancer.gov/dictionary.