Blood Pressure Calculator

Normal blood pressure is below 120/80 mmHg. Elevated is 120-129/<80. Stage 1 hypertension is 130-139/80-89. Stage 2 is 140+/90+.

See a doctor if your BP is consistently above 130/80, if you get a reading above 180/120 (hypertensive crisis), or if you experience symptoms like severe headache or chest pain.

Regular exercise, reducing sodium intake, maintaining healthy weight, limiting alcohol, managing stress, and eating a DASH diet can all help lower blood pressure.

Using the Blood Pressure Calculator is simple: visit the tool page, enter your data or input into the provided fields, and get instant results. No downloads, installations, or sign-ups are required. The tool runs directly in your web browser for maximum convenience.

Yes, the Blood Pressure Calculator is 100% free to use with no limitations. There is no registration required, no daily usage caps, and no hidden fees. You can use it as many times as you need.

The Blood Pressure Calculator uses industry-standard formulas and algorithms to deliver reliable results. While the tool is designed for accuracy, results should be used as estimates and guidance. For critical decisions, always consult a qualified professional.

Yes, the Blood Pressure Calculator is fully responsive and works perfectly on smartphones, tablets, and desktop computers. Simply open NexTool in your mobile browser and navigate to the tool — no app download required.