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English interface

Adult blood-pressure reference

Compare one adult reading with the 2025 AHA categories and severe-reading guidance.

Limited scopePreliminary reference2025 AHA/ACC categories · Non-pregnant adults aged 18+
Saves this tool's name on this device only (up to 20). No form values.
Only visible result text is included. Form fields are not read. Review sensitive values before sharing.

For one correctly measured adult reading. Not for diagnosis, pregnancy, children or medication changes.

Enter values, then process to see the result.

How to use it

  1. Confirm the limited adult scope.
  2. Enter a correctly measured systolic and diastolic reading.
  3. Read the category and urgent-care message without treating it as a diagnosis.

Important limitation

One reading cannot confirm a diagnosis. Not for pregnancy, children, medication decisions or replacing clinical care.

The interactive form is fully localized in English.

Reviewed 2026-09-18; next review 2026-12-18.

Available for trial use while references or examples are being expanded.

Sources

2025 High Blood Pressure Guideline — Top Things to KnowAmerican Heart Association · opens in a new tabUses only the 2025 AHA adult categories and severe threshold; not diagnosis or treatment.Source checked 2026-09-18
Recorded updates

Review history

Site changelog

Dates describe the review scope recorded below. A page update does not mean every source was checked again.

  1. Last recorded source/method review

    Available for trial use while references or examples are being expanded.