Why use Trendelenburg position?

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Multiple Choice

Why use Trendelenburg position?

Explanation:
Trendelenburg position places the body with the head lowered, so gravity pulls more blood toward the central circulation. This increases venous return to the heart, which can raise cardiac output and blood pressure, and it can transiently improve perfusion and oxygen delivery to the brain. That’s why it’s described as helping circulation, head oxygenation, and BP. It does not reduce blood flow to the head; in fact, it does the opposite. It isn’t a universal fix for respiratory relief, and it does have physiologic effects, so saying there are none isn’t accurate.

Trendelenburg position places the body with the head lowered, so gravity pulls more blood toward the central circulation. This increases venous return to the heart, which can raise cardiac output and blood pressure, and it can transiently improve perfusion and oxygen delivery to the brain. That’s why it’s described as helping circulation, head oxygenation, and BP. It does not reduce blood flow to the head; in fact, it does the opposite. It isn’t a universal fix for respiratory relief, and it does have physiologic effects, so saying there are none isn’t accurate.

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