There isn’t a different “normal” blood pressure for each adult age. For adults, the current guideline defines normal blood pressure as below 120/80 mmHg at any age.
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American Heart Association
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🩺 Adult blood-pressure categories
Blood pressure Category
<120 / <80 Normal
120–129 / <80 Elevated
130–139 / 80–89 Stage 1 hypertension
≥140 / ≥90 Stage 2 hypertension
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American Heart Association
So a reading such as 145/85 isn’t considered “normal for someone over 65” simply because of their age. Treatment targets can be individualized depending on health conditions, frailty, medications, and overall cardiovascular risk, but the general goal for adults is <130/80 when appropriate.
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American Heart Association
👶 Children are different
For children 1–12 years, blood pressure is interpreted according to age, sex, and height percentiles, rather than using the adult numbers. From age 13 onward, adult thresholds are generally used.
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AAP Publications
Important: One unusual reading doesn’t necessarily mean you have hypertension. Blood pressure should be measured correctly and considered over repeated readings. If it’s over 180/120, particularly with chest pain, shortness of breath, weakness/numbness, vision changes, or difficulty speaking, seek emergency medical care.
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American Heart Association
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