Prepare for the Prehospital Trauma Life Support (PHTLS) exam. Access diverse quizzes and multiple-choice questions, each with hints and comprehensive explanations. Enhance your readiness and confidence for the PHTLS certification exam!

Multiple Choice

The target blood pressure for a trauma patient with suspected intraabdominal hemorrhage is which of the following?

In a patient with suspected intraabdominal hemorrhage, the approach is permissive hypotension: try to keep pressure up enough to perfuse the heart and brain, but not so high that it fuels ongoing bleeding. Targeting a systolic blood pressure around 80-90 mmHg provides that balance. If the pressure is too low (around 60-70), organs can become underperfused, leading to shock and organ injury. If it’s too high (near 100-110 or 120-130 mmHg), the increased hydrostatic pressure can worsen bleeding and hinder clot formation. Therefore, maintaining about 80-90 mmHg systolic is the best approach to control bleeding while preserving essential perfusion.

In a patient with suspected intraabdominal hemorrhage, the approach is permissive hypotension: try to keep pressure up enough to perfuse the heart and brain, but not so high that it fuels ongoing bleeding. Targeting a systolic blood pressure around 80-90 mmHg provides that balance. If the pressure is too low (around 60-70), organs can become underperfused, leading to shock and organ injury. If it’s too high (near 100-110 or 120-130 mmHg), the increased hydrostatic pressure can worsen bleeding and hinder clot formation. Therefore, maintaining about 80-90 mmHg systolic is the best approach to control bleeding while preserving essential perfusion.