How to Use This Calculator
- Enter your systolic blood pressure reading in the first field (the higher number in your blood pressure reading)
- Enter your diastolic blood pressure reading in the second field (the lower number in your blood pressure reading)
- Click the "Calculate" button to see your pressure difference
- Review the interpretation of your results
Understanding Blood Pressure Readings
Your blood pressure reading consists of two numbers:
- Systolic pressure: The pressure in your arteries when your heart beats (contracts)
- Diastolic pressure: The pressure in your arteries between heartbeats (when your heart is resting)
What the Pressure Difference Indicates
The difference between your systolic and diastolic readings can provide additional information about your cardiovascular health:
- A narrow difference (less than 30 mmHg) is generally considered normal
- A moderate difference (between 30-50 mmHg) may indicate potential health concerns
- A wide difference (greater than 50 mmHg) may indicate significant health risks
Important Notes
This calculator provides informational purposes only and should not replace professional medical advice. Always consult with a healthcare provider for personalized medical guidance and treatment.