Classify a systolic and diastolic reading into the normal, elevated or hypertension grade bands, and show pulse pressure and mean arterial pressure for context.
分级采用中国高血压防治指南的五档文字分级(正常、正常高值、1–3 级高血压、单纯收缩期高血压)。仅供参考,以医生诊断为准。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Grading standard | blood pressure grades run from normal high to stage three hypertension | Chinese Hypertension Prevention Guidelines 2018 |
| Measurement standard | office measurement rests five minutes and averages two readings with a fitting cuff | ISO 81060-2:2018, non-invasive sphygmomanometers |
| Interpretation caveat | a single elevated reading does not diagnose and needs repeat measurement | ESC/ESH 2018, hypertension guidelines |