Health calculator
Blood Pressure Category Calculator
Classify a blood pressure reading into common adult screening categories.
FormulaCategory is based on systolic and diastolic thresholds
Formula
Blood pressure category
Blood pressure categories are screening references and not a diagnosis. Seek medical care for concerning readings.
Category is based on systolic and diastolic thresholds
120/80 can fall into an elevated or stage category depending on guidelines.
FAQ5 common questions for this calculator.
FAQs
Which number matters more?+
Both systolic and diastolic matter. The higher-risk category is usually used.
How does the Blood Pressure Category Calculator calculate the result?+
For the Blood Pressure Category Calculator, it uses the Blood pressure category: Category is based on systolic and diastolic thresholds. 120/80 can fall into an elevated or stage category depending on guidelines.
What information do I need to use the Blood Pressure Category Calculator?+
Enter the body, activity, serving, or nutrition values requested by the form. Use the same unit system throughout so the Blood Pressure Category Calculator result is comparable.
How accurate is the Blood Pressure Category Calculator?+
Blood Pressure Category Calculator is only as accurate as the body measurements and activity details entered. It applies the Blood pressure category shown on this page, then rounds for readability. Treat the output as screening guidance rather than a diagnosis.
What should I check before using the Blood Pressure Category Calculator result?+
For the Blood Pressure Category Calculator, check the body measurements and activity settings, unit choices, and whether the calculator's assumptions fit the person being assessed. Use the result as screening or planning context, not as a diagnosis.
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Health guide
How to use the Blood Pressure Category Calculator
Classify a blood pressure reading into common adult screening categories. The page also explains the blood pressure category and shows a practical example: 120/80 can fall into an elevated or stage category depending on guidelines.
- 1
Enter your details
Enter the values for the blood pressure category calculator scenario you want to check.
- 2
Check the calculation
Review the result alongside the blood pressure category: Category is based on systolic and diastolic thresholds.
- 3
Compare scenarios
Change one or more inputs to see how they affect the blood Pressure Category Calculator result before you use the estimate.