Which of the Following Is a Principle That Should Be

Multiple Choice

Which of the following is a principle that should be used when considering application of a tourniquet to control bleeding?

A) A tourniquet should be used for severe bleeding that cannot be controlled by any other means.
B) Every 15 minutes, the tourniquet will need to be removed for 5 minutes, then reapplied.
C) A narrow, nonelastic material is best for generating the pressure needed to stop bleeding.
D) A blood pressure cuff used as a tourniquet will maintain its pressure if it has been properly applied.