MAP calculator

Mean Arterial Pressure (MAP)

Mean Arterial Pressure (MAP)

Parameter	Value
Systolic BP (mmHg)
Diastolic BP (mmHg)
MAP	mmHg

Interpretation

70–105	Normal — Adequate perfusion pressure.
<65	Low — Risk of end-organ hypoperfusion. Target MAP ≥65 in septic shock (SSC 2021).
>105	Elevated — Consider antihypertensive therapy based on clinical context.

References

Formula: MAP = DBP + (SBP – DBP) / 3 Rhodes A, et al. Surviving Sepsis Campaign: International Guidelines. Intensive Care Med. 2017;43(3):304-377. PMID 28101605.