Author Question: A nurse has used a commercial arm sling to support a client's arm. Which of the following functions ... (Read 2271 times)

Yolanda · **on:** Jul 22, 2018

A nurse has used a commercial arm sling to support a client's arm. Which of the following functions does a sling perform?

A) Reduces muscle spasms
B) Reduces transmission of pathogens
C) Provides elevation to body parts
D) Encloses the client's forearm

Question 2

A nurse is caring for a client who developed severely contracted muscles while recovering at home from a stroke. Which of the following splints is most suitable for pulling contracted muscles?

A) Emergency splint
B) Immobilizer
C) Inflatable splint
D) Traction splint

prumorgan · **Reply #1 on:** Jul 22, 2018

Answer to Question 1

C
Feedback:
A sling is a cloth device used to elevate, cradle, and support parts of the body. A sling does not reduce transmission of pathogens, but washing hands thoroughly does. Traction is used to reduce muscle spasms with its pulling effect on the affected part of the skeletal system. The sling not only encloses the client's forearm, but also the wrist.

Answer to Question 2

D
Feedback:
Traction splints are metal devices that immobilize and pull on contracted muscles. Immobilizers are more suitable for injuries to the neck and knee. Inflatable splints are used to limit motion and reduce swelling and blood flow. Emergency splints are basically applied as a first-aid measure with materials such as a board, a broom handle, or a golf club, among other things.