Question

Which one of the following is incorrect in the application of a tourniquet?

A. A blood pressure cuff can be used as a tourniquet.
B. The tourniquet should be placed approximately 2 inches above the bleeding.
C. The tourniquet should be 2 to 4 inches wide.
D. If possible, the tourniquet should be placed on a joint.

Answer 1

The correct answer is D. If possible, the tourniquet should not be placed on a joint.

Step-by-step explanation:

The correct answer is D. If possible, the tourniquet should be placed on a joint. When applying a tourniquet, it should not be placed on a joint because it may interfere with the ability to control the bleeding effectively. Placing a tourniquet on a joint can also cause damage to the underlying structures of the joint, such as nerves and blood vessels.

A tourniquet is a device used to control severe bleeding by temporarily stopping the blood flow to a specific area. It is typically wider (2 to 4 inches) to distribute pressure evenly and prevent damage to the skin. The tourniquet should be placed approximately 2 inches above the bleeding site to ensure adequate compression of the underlying blood vessels.

Using a blood pressure cuff as a tourniquet is not recommended. While a blood pressure cuff can generate pressure, it is not specifically designed for use as a tourniquet and may not provide sufficient pressure to control severe bleeding.