❤️ Blood Pressure Risk Calculator
Enter your blood pressure readings to instantly see your BP category, cardiovascular risk level, and personalized lifestyle recommendations based on American Heart Association 2026 guidelines.
Enter your blood pressure readings to instantly see your BP category, cardiovascular risk level, and personalized lifestyle recommendations based on American Heart Association 2026 guidelines.
Use the average of 2–3 readings taken on different days for accuracy.
⚠️ This is for informational purposes only. Always consult a qualified healthcare provider for medical decisions.
Blood pressure is the force that circulating blood exerts on the walls of arteries. It is measured in millimeters of mercury (mmHg) and expressed as two numbers: systolic over diastolic. Persistent elevation — hypertension — is a leading risk factor for heart disease, stroke, kidney failure, and dementia.
| Category | Systolic (mmHg) | Diastolic (mmHg) | Action | |
|---|---|---|---|---|
| ✅ Normal | < 120 | and | < 80 | Maintain healthy lifestyle |
| 🟡 Elevated | 120–129 | and | < 80 | Lifestyle changes |
| 🟠 Stage 1 HTN | 130–139 | or | 80–89 | Lifestyle ± medication |
| 🔴 Stage 2 HTN | ≥ 140 | or | ≥ 90 | Medication + lifestyle |
| 🚨 Crisis | > 180 | and/or | > 120 | Emergency care immediately |
| Age Group | Avg. Systolic (Men) | Avg. Systolic (Women) | HTN Prevalence |
|---|---|---|---|
| 18–34 | 119 mmHg | 110 mmHg | ~9% |
| 35–44 | 122 mmHg | 116 mmHg | ~25% |
| 45–54 | 128 mmHg | 125 mmHg | ~41% |
| 55–64 | 133 mmHg | 133 mmHg | ~57% |
| 65–74 | 140 mmHg | 143 mmHg | ~72% |
| 75+ | 145 mmHg | 150 mmHg | ~82% |
| Intervention | Expected Systolic Reduction |
|---|---|
| Reduce sodium (< 2,300 mg/day) | 2–8 mmHg |
| DASH diet | 8–14 mmHg |
| Aerobic exercise (150 min/week) | 4–9 mmHg |
| Lose 10 lbs (4.5 kg) | 5–20 mmHg |
| Limit alcohol (< 1–2 drinks/day) | 2–4 mmHg |
| Quit smoking | Variable (significant CV benefit) |