Verified on 04/26/2024 by Alexane Flament, Editor
A blood pressure is said to be “normal” when it is less than 145/90 mmHg (14.5/9) and greater than 100/7 mmHg (10/7). But according to some scientists, these figures can vary slightly depending on age and gender. Explanations.
What is normal blood pressure for an adult?
Normal blood pressure for an adult (over 20 years old) is lower at 120/80 mm Hg, selon l’American Heart Association.
An adult is considered to behigh blood pressure when their systolic blood pressure is equal to or greater than 130 mm Hg and/or their diastolic blood pressure is equal to or greater than 80 mm Hg.
What is normal blood pressure for a child?
In children, blood pressure will depend on age.
The University of Iowa Stead Family Children’s Hospital recently published a table showing normal blood pressure values for children based on their age:
- in the newborn (up to one month), blood pressure is considered normal when it is between 60 and 90 mm Hg systolic blood pressure and between 20 and 60 mm Hg diastolic blood pressure.
- in infantsblood pressure is considered normal when it is between 87 and 105 mm Hg of systolic blood pressure and between 53 and 66 mm Hg of diastolic blood pressure.
- in young childrenblood pressure is considered normal when it is between 95 and 105 mm Hg systolic blood pressure and between 53 and 66 mm Hg diastolic blood pressure.
- In school-age children, blood pressure is considered normal when it is between 97 and 112 mm Hg systolic blood pressure and between 57 and 71 mm Hg diastolic blood pressure.
- in adolescentsblood pressure is considered normal when it is between 112 and 128 mm Hg systolic blood pressure and between 66 and 80 mm Hg diastolic blood pressure.
Blood pressure according to sex
Age isn’t the only factor that can cause blood pressure numbers to vary. Sex too. Researchers have established different values in men and women.
In humans
In men aged 18 to 39, 119/70 mm Hg is considered normal blood pressure.
In men aged 40 to 59, 124/77 mm Hg is considered normal blood pressure.
In men aged 60 and over, 133/69 mm Hg is considered normal blood pressure.
In women
In women aged 18 to 39, 110/68 mm Hg is considered normal blood pressure.
In women aged 40 to 59, 122/74 mm Hg is considered normal blood pressure.
In women aged 60 and over, 139/68 mm Hg is considered normal blood pressure.
Journalist
April 26, 2024, at 10:10 a.m.
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