Blood pressure doesn’t have a perfectly different “normal” for every age the way many viral posts suggest. In modern medicine, the healthy target is mostly similar for adults, while children have lower ranges that change with growth.
Blood pressure is written as:
- Systolic (top number)
- Diastolic (bottom number)
🫀 Normal Blood Pressure by Age
👶 Infants (0–12 months)
- About 70–100 / 50–65 mmHg
🧒 Children
- 1–5 years: ~90/60 mmHg
- 6–12 years: ~95–110 / 60–70 mmHg
- Varies depending on height, weight, and growth stage
🧑 Teenagers (13–18 years)
- Around 110–120 / 65–80 mmHg
- Similar to healthy adults
🧑 Adults (18–59 years)
- Normal: below 120/80 mmHg
- Elevated: 120–129 / <80
High blood pressure (Hypertension):
- Stage 1: 130–139 / 80–89
- Stage 2: ≥140 / ≥90
👴 Older adults (60+ years)
- Often considered acceptable:
- Around 120–130 / 70–80 mmHg
Doctors may adjust targets depending on:
- dizziness or fall risk
- heart disease
- kidney health
- medication use
⚠️ Low blood pressure
- Below 90/60 mmHg
- Called Hypotension
Only concerning if symptoms appear:
- dizziness
- fainting
- weakness
🧠 Key truth
- “Perfect BP by age” is mostly a myth
- Doctors focus more on overall cardiovascular risk, not age alone
- One reading is not enough—trend matters
🧭 Simple takeaway
- Ideal adult BP: <120/80
- High BP starts: ≥130/80
- Low BP concern: <90/60 with symptoms
If you want, tell me your BP readings and age, and I can explain whether they’re normal or need attention.
