In hemorrhagic shock, what is the permissive hypotension target before hemorrhage control?

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Multiple Choice

In hemorrhagic shock, what is the permissive hypotension target before hemorrhage control?

Permissive hypotension in hemorrhagic shock aims to keep enough pressure to perfuse vital organs while avoiding excessive bleeding by not driving the blood pressure too high before the bleed is controlled. The best target is a systolic around 80–90 and a mean arterial pressure about 60. This level helps maintain brain and heart perfusion without raising the hydrostatic pressure at the injury site enough to dislodge clots or worsen hemorrhage. If you push the pressure higher, bleeding can increase and clot stability can be compromised; if it’s too low, organ ischemia becomes a risk. After hemorrhage control is achieved, resuscitation can be aimed back toward normal values. In practice, this means cautious fluid management with early blood products, keeping the MAP near 60 until bleeding is controlled.

Permissive hypotension in hemorrhagic shock aims to keep enough pressure to perfuse vital organs while avoiding excessive bleeding by not driving the blood pressure too high before the bleed is controlled. The best target is a systolic around 80–90 and a mean arterial pressure about 60. This level helps maintain brain and heart perfusion without raising the hydrostatic pressure at the injury site enough to dislodge clots or worsen hemorrhage. If you push the pressure higher, bleeding can increase and clot stability can be compromised; if it’s too low, organ ischemia becomes a risk. After hemorrhage control is achieved, resuscitation can be aimed back toward normal values.

In practice, this means cautious fluid management with early blood products, keeping the MAP near 60 until bleeding is controlled.

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