Blood Pressure Analyzer
🩺 Blood Pressure Analyzer
Enter your systolic (top) and diastolic (bottom) readings to get an instant health analysis, plus pulse pressure and MAP.
❓ Frequently Asked Questions (Blood Pressure Analyzer)
1. What is a normal blood pressure reading?
A normal blood pressure for most adults is below 120/80 mmHg. Readings can vary based on age, activity, and overall health.
2. What do systolic and diastolic mean?
Systolic pressure (top number) measures the force when your heart contracts.
Diastolic pressure (bottom number) measures the force when your heart relaxes between beats.
3. How accurate is this BP analyzer?
This tool provides a general interpretation using standard medical guidelines (AHA/ACC). It’s not a replacement for a professional diagnosis — always consult your doctor for medical advice.
4. What should I do if my reading is too high or too low?
If your systolic is ≥180 mmHg or diastolic ≥120 mmHg, it may indicate a hypertensive crisis — seek immediate medical help.
For low readings (<90/60 mmHg), rest and recheck; if you feel dizzy or faint, see a doctor.
5. What is Pulse Pressure and MAP?
Pulse Pressure = Systolic - Diastolic (normal range 30–60 mmHg).
Mean Arterial Pressure (MAP) = (2 × Diastolic + Systolic) / 3, representing average blood flow pressure.
6. Can I track or save my readings?
Yes. Click “Save Reading” after each analysis — your last 5 readings are securely stored on your device (local storage only).
7. How can I get the most accurate result?
Sit calmly for 5 minutes, avoid caffeine and smoking before measurement, keep your arm at heart level, and take multiple readings for consistency.
8. Is my health data stored or shared?
No. Your data never leaves your device. It’s stored locally in your browser only and can be cleared anytime with one click.
9. How often should I check my blood pressure?
If your readings are normal, check once or twice a month. If elevated, monitor daily or as advised by your healthcare provider.