In a trauma patient with suspected intraabdominal hemorrhage, what systolic blood pressure range is recommended to target during initial resuscitation?

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Permissive hypotension is used in active intraabdominal bleeding to limit ongoing hemorrhage while still preserving essential organ perfusion. Targeting a systolic blood pressure around 80-90 mmHg during initial resuscitation reduces hydrostatic pressure at the bleeding site and minimizes clot disruption, without causing dangerous hypoperfusion to vital organs. Pushing values higher, such as 100-110 or 120-130, can increase bleeding and worsen the injury before hemorrhage control is achieved. Dropping too low, like 60-70, risks severe hypoperfusion and organ failure. This approach helps balance resuscitation with ongoing hemorrhage control, until definitive hemorrhage control is obtained; adjustments may be needed if there is concomitant traumatic brain injury requiring higher perfusion pressures.