Here’s a clear reference for normal blood pressure values by age:
Understanding Blood Pressure
Blood pressure is written as systolic/diastolic (e.g., 120/80 mmHg):
- Systolic (top number): Pressure when the heart pumps blood
- Diastolic (bottom number): Pressure when the heart rests
Adult categories (American Heart Association):
- Normal: <120 / <80 mmHg
- Elevated: 120–129 / <80 mmHg
- Hypertension Stage 1: 130–139 / 80–89 mmHg
- Hypertension Stage 2: ≥140 / ≥90 mmHg
Normal Blood Pressure by Age
| Age Group | Systolic (mmHg) | Diastolic (mmHg) |
|---|---|---|
| Children 1–5 | 90–110 | 55–75 |
| Children 6–13 | 95–120 | 60–80 |
| Teenagers 14–19 | 105–125 | 65–80 |
| Adults 20–39 | 110–125 | 70–80 |
| Adults 40–59 | 115–130 | 75–85 |
| Adults 60+ | 120–140 | 70–90 |
Blood pressure tends to rise slightly with age due to natural changes in arteries.
Tips for Maintaining Healthy Blood Pressure
- Eat a diet rich in fruits, vegetables, whole grains, and lean proteins
- Limit salt and processed foods
- Exercise regularly (150 min/week moderate activity)
- Maintain a healthy weight
- Avoid smoking and limit alcohol
- Monitor blood pressure at home if over 40 or at risk
If you want, I can create a color-coded visual chart showing normal, elevated, and high blood pressure ranges for each age — easy to read at a glance.
