A client asks why a cold pack has been prescribed for an arm injury.What should the nurse explain to the client?
(Select all that apply)

Question

Quizplus · Accepted Answer

The application of cold constricts blood vessels, which helps to reduce swelling and inflammation, and reduces localized pain. Cold therapy decreases inflammation by reducing blood flow to the affected area, which also helps to decrease pain. While cold therapy may provide a calming effect, it is not typically used for its sedative properties.

A Client Asks Why a Cold Pack Has Been Prescribed