In Buck traction, which bed position is typically used to facilitate traction and reduce edema?

In Buck traction, which bed position is typically used to facilitate traction and reduce edema?

• A. Elevating the foot of the bed
• B. Lowering the head of the bed
• C. Tilting the bed to Trendelenburg
• D. No elevation

Answer: (A)

Buck traction is used to apply steady, longitudinal traction to the leg while keeping the limb aligned. A common bed position to help with both traction and swelling is elevating the foot of the bed. Raising the end of the bed allows gravity to assist venous return from the leg toward the heart, which helps reduce edema around the traction area without changing the line of pull on the leg. Keeping the traction in proper alignment is essential, and the weights must hang freely. Lowering the head or tilting the bed to a Trendelenburg position would increase venous pooling in the leg and worsen edema, and doing nothing about elevation would miss a simple measure to help swelling.

Buck traction is used to apply steady, longitudinal traction to the leg while keeping the limb aligned. A common bed position to help with both traction and swelling is elevating the foot of the bed. Raising the end of the bed allows gravity to assist venous return from the leg toward the heart, which helps reduce edema around the traction area without changing the line of pull on the leg. Keeping the traction in proper alignment is essential, and the weights must hang freely.

Lowering the head or tilting the bed to a Trendelenburg position would increase venous pooling in the leg and worsen edema, and doing nothing about elevation would miss a simple measure to help swelling.