Which of the following is not a result of exsanguination?

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Multiple Choice

Which of the following is not a result of exsanguination?

Explanation:
When significant blood loss occurs, tissues receive less oxygen, so cells switch to anaerobic metabolism to keep producing energy. That shift leads to lactic acid production, causing lactic acid to accumulate. As hydrogen ions from that acid build up, the muscle pH begins to drop, producing acidosis. The body’s vascular response to hemorrhage is to activate the sympathetic system, which constricts peripheral blood vessels to prioritize blood flow to critical organs and maintain blood pressure. Expanding peripheral vessels would counteract that compensatory mechanism, so it is not a result of exsanguination.

When significant blood loss occurs, tissues receive less oxygen, so cells switch to anaerobic metabolism to keep producing energy. That shift leads to lactic acid production, causing lactic acid to accumulate. As hydrogen ions from that acid build up, the muscle pH begins to drop, producing acidosis. The body’s vascular response to hemorrhage is to activate the sympathetic system, which constricts peripheral blood vessels to prioritize blood flow to critical organs and maintain blood pressure. Expanding peripheral vessels would counteract that compensatory mechanism, so it is not a result of exsanguination.

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