In the antecubital winged method, where should the tourniquet be placed?

In the antecubital winged method, where should the tourniquet be placed?

• A. On the wrist
• B. On the elbow
• C. On the forearm
• D. On the bicep

Answer: (D)

Place the tourniquet on the upper arm, typically over the bicep region, about 3 to 4 inches above the intended venipuncture site. This position helps slow venous blood flow and distend the veins in the antecubital area, making them easier to palpate and access with a winged infusion set. Placing it on the wrist, forearm, or elbow would be too distal and can crowd or compress smaller surface veins, making venipuncture more difficult and less stable.

Place the tourniquet on the upper arm, typically over the bicep region, about 3 to 4 inches above the intended venipuncture site. This position helps slow venous blood flow and distend the veins in the antecubital area, making them easier to palpate and access with a winged infusion set. Placing it on the wrist, forearm, or elbow would be too distal and can crowd or compress smaller surface veins, making venipuncture more difficult and less stable.