Enter your systolic (top number) and diastolic (bottom number) blood pressure reading to see your AHA classification and personalized guidance. Always take 2–3 readings and average them for accuracy.
| Category | Systolic | Diastolic |
|---|---|---|
| Normal | < 120 | < 80 |
| Elevated | 120–129 | < 80 |
| High Blood Pressure Stage 1 | 130–139 | 80–89 |
| High Blood Pressure Stage 2 | ≥ 140 | ≥ 90 |
| Hypertensive Crisis | > 180 | > 120 |
This tool is for educational purposes only. Blood pressure varies throughout the day. A single reading is not diagnostic. Consult your healthcare provider for diagnosis and treatment decisions. Call 911 if you have a reading over 180/120 with symptoms.