Blood Pressure Calculator

Check your blood pressure category using systolic and diastolic readings.

Frequently Asked Questions About Blood Pressure

Normal blood pressure is typically below 120/80 mmHg. Readings between 120-129 systolic and below 80 diastolic are considered elevated.
If you have no history of high blood pressure, check at least once a year. If you are monitoring hypertension, follow your healthcare provider's guidance.
Not necessarily. Blood pressure varies throughout the day. Use multiple readings over time to understand your baseline and trends.
Learn more about Blood Pressure

Understanding Blood Pressure

Blood pressure is recorded as systolic over diastolic (e.g., 120/80 mmHg). Systolic is the pressure when your heart beats; diastolic is the pressure when your heart rests between beats. Consistently high readings can increase health risks.

  • Measure after sitting quietly for 5 minutes.
  • Avoid caffeine, exercise, and smoking 30 minutes before measuring.
  • Take multiple readings and track trends over time.
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