Normal blood pressure doesn’t change dramatically with age — but what’s considered acceptable can vary slightly depending on health guidelines.
Here’s a simple breakdown based on major medical organizations like the American Heart Association and the American College of Cardiology:
🩺 Normal Blood Pressure by Age
👶 Children (1–12 years)
- Varies by age, height, and sex
- Rough average: 90–110 / 55–75 mmHg
(Pediatricians use percentile charts rather than fixed numbers.)
👦 Teenagers (13–17 years)
- < 120 / < 80 mmHg is considered normal
- Same adult categories begin to apply
👨 Adults (18–59 years)
- Normal: < 120 / < 80 mmHg
- Elevated: 120–129 / < 80
- High (Stage 1): 130–139 / 80–89
- High (Stage 2): ≥ 140 / ≥ 90
👵 Adults (60+ years)
- Ideal target is still around < 130 / 80 mmHg (if tolerated)
- Some doctors may accept slightly higher numbers (like under 140/90) depending on:
- Frailty
- Fall risk
- Other medical conditions
🔢 Quick Reference Table
| Age Group | Normal BP |
|---|---|
| 1–12 yrs | ~90–110 / 55–75 |
| 13–17 yrs | <120 / <80 |
| 18+ yrs | <120 / <80 |
| 60+ yrs | Goal usually <130 / 80 |
Important Notes
- Blood pressure naturally fluctuates throughout the day.
- Consistent readings matter more than one single measurement.
- Conditions like diabetes or kidney disease may require stricter targets.
If you’d like, tell me your age and recent reading, and I can help interpret it.