blood pressure

noun

: pressure that is exerted by the blood upon the walls of the blood vessels and especially arteries and that varies with the muscular efficiency of the heart, the blood volume and viscosity, the age and health of the individual, and the state of the vascular wall

Examples of blood pressure in a Sentence

The doctor says he has high blood pressure. These drugs help lower blood pressure. She has a blood pressure of 120.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Cortisol is a hormone that helps the body respond to stress and is important for other body functions such as controlling blood pressure and blood sugar, reducing inflammation, helping the body use food for energy and helping the heart and blood vessels work correctly. Taijuan Moorman, USA TODAY, 23 Jan. 2025 Magnesium Magnesium is an important mineral that helps with more than 300 processes in the body, including protein synthesis, muscle and nerve function, blood glucose control, and blood pressure regulation.17 Magnesium supplements come in various forms. Jonathan Purtell, Verywell Health, 19 Jan. 2025 Green tea can help with heart health Alongside benefits to brain health, it’s thought that the antioxidants in green tea can help reduce blood pressure by improving blood flow. Georgia Day, Vogue, 19 Jan. 2025 Some young women may experience what’s come to be called white-coat hypertension, or elevated blood pressure at the doctor’s office due to nerves or anxiety (which is typically fleeting and NBD). Sarah Klein, SELF, 16 Jan. 2025 See all Example Sentences for blood pressure 

Word History

First Known Use

1854, in the meaning defined above

Time Traveler
The first known use of blood pressure was in 1854

Dictionary Entries Near blood pressure

Cite this Entry

“Blood pressure.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blood%20pressure. Accessed 2 Feb. 2025.

Kids Definition

blood pressure

noun
: pressure of the blood on the walls of blood vessels and especially arteries that varies with physical condition and age

Medical Definition

blood pressure

noun
: pressure exerted by the blood upon the walls of the blood vessels and especially arteries, usually measured on the radial artery by means of a sphygmomanometer, and expressed in millimeters of mercury either as a fraction having as numerator the maximum pressure that follows systole of the left ventricle of the heart and as denominator the minimum pressure that accompanies cardiac diastole or as a whole number representing the first value only
a blood pressure of 120/80
a blood pressure of 120
abbreviation BP
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