Compute mean arterial pressure as diastolic plus one third of the pulse pressure, the value used to judge organ perfusion in shock and critical care monitoring.
反映器官灌注压力的重要指标。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Formula | mean arterial pressure is systolic plus twice diastolic over three | AHA 2017, blood pressure measurement |
| Physiological meaning | the value reflects average perfusion over the cycle and exceeds the simple average | AHA 2017, blood pressure measurement |
| Clinical threshold | perfusion targets usually keep the value above sixty-five millimetres of mercury | ESC 2021, heart failure guidelines |
工作与生活中的相关计算与查询。