Posts like that are misleading. Blood pressure does not have different “normal” values by age the way social media claims.
Let’s break down what you posted:
138 / 75, pulse 68, M
What those numbers actually mean
- Systolic (138) → Elevated / Stage 1 hypertension
- Diastolic (75) → Normal
- Pulse (68) → Normal resting heart rate
- Sex (M) → Does not change BP categories
The medically accepted blood pressure categories (for adults)
These apply to all adults, regardless of age:
- Normal: less than 120 / 80
- Elevated: 120–129 / <80
- Stage 1 hypertension: 130–139 / 80–89
- Stage 2 hypertension: ≥140 / ≥90
So:
👉 138 / 75 = Stage 1 hypertension (because systolic is high)
Important truth about “normal BP by age”
❌ Myth: “Higher BP is normal as you get older”
✅ Reality: Blood pressure should still stay under 120/80 at any adult age
Doctors may tolerate slightly higher readings in older adults to avoid dizziness or falls, but that does not mean it’s “normal” or ideal.
What to do if readings are like this often
- Recheck BP on multiple days
- Measure after 5 minutes of rest
- Limit salt, alcohol, and ultra-processed foods
- Exercise regularly
- See a clinician if systolic stays ≥130
If you want, tell me:
- Your age
- Whether this was a home or clinic reading
- If you’re on BP meds
I can give you a more personalized interpretation.