Question

You are assisting the nurse with cast care. Which is incorrect?

a) Keeping the cast clean and dry
b) Checking for signs of infection
c) Scratching inside the cast with a sharp object
d) Elevating the casted limb to reduce swelling

Answer 1

The incorrect action in cast care is scratching inside the cast with a sharp object. It's important to monitor for signs of infection, such as redness, swelling, and pain which can indicate serious complications if left unattended.

Step-by-step explanation:

The incorrect action when assisting with cast care is c) Scratching inside the cast with a sharp object. Keeping the cast clean and dry, checking for signs of infection, and elevating the casted limb to reduce swelling are all appropriate measures.

Importance of Monitoring for Signs of Infection

It is important to watch for increased redness, swelling, and pain after a cut or abrasion has been cleaned and bandaged because these could be signs of an infection. An infection can lead to more serious health issues if it is not promptly addressed. Increased redness, swelling, or pain can indicate that pathogens have entered the wound and that the body's immune system is responding. This is critical for preventing complications such as cellulitis or sepsis, which can be life-threatening. Prompt medical attention is necessary if signs of infection are present after wound care.