Which is a common strategy for preventing postoperative DVT?

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Multiple Choice

Which is a common strategy for preventing postoperative DVT?

Preventing postoperative DVT relies on addressing venous stasis and coagulation. Mechanical prophylaxis (like intermittent pneumatic compression or compression stockings) promotes blood flow and reduces stagnation in the legs. Pharmacologic prophylaxis (such as low-molecular-weight heparin or unfractionated heparin) lowers the risk of clot formation by affecting the coagulation cascade. Using both together, when bleeding risk allows, provides layered protection and is more effective than either method alone. Early mobilization helps, but saying it’s harmful isn’t accurate—it's beneficial. Strict bed rest worsens venous stasis and increases DVT risk. Aspirin alone is generally not enough for effective perioperative DVT prevention. Hence, combining mechanical and pharmacologic strategies as indicated is the best approach.

Preventing postoperative DVT relies on addressing venous stasis and coagulation. Mechanical prophylaxis (like intermittent pneumatic compression or compression stockings) promotes blood flow and reduces stagnation in the legs. Pharmacologic prophylaxis (such as low-molecular-weight heparin or unfractionated heparin) lowers the risk of clot formation by affecting the coagulation cascade. Using both together, when bleeding risk allows, provides layered protection and is more effective than either method alone. Early mobilization helps, but saying it’s harmful isn’t accurate—it's beneficial. Strict bed rest worsens venous stasis and increases DVT risk. Aspirin alone is generally not enough for effective perioperative DVT prevention. Hence, combining mechanical and pharmacologic strategies as indicated is the best approach.

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