Author Question: A nurse is caring for a client who is scheduled to undergo diagnostic testing to determine the cause ... (Read 111 times)

ss2343 · **on:** Jun 25, 2018

A nurse is caring for a client who is scheduled to undergo diagnostic testing to determine the cause of dermatitis. When educating the client about diagnostic testing, which statement by the nurse is appropriate?

A) In patch testing, an adhesive patch with common allergens is placed on your back.
B) The patch from the patch test is usually removed after 2 weeks.
C) Skin prick and skin injection tests are used to test for delayed reactions.
D) You may shower or exercise while the patch from the patch test is in place.

Question 2

After a skin graft procedure to the leg, a client is returned to the burn care unit. Based on this data, which action by the nurse is appropriate?

A) Placing the client flat with the affected extremity abducted.
B) Elevating the head of bed 30
C) Maintaining the head of the bed flat
D) Elevating the affected extremity

JCABRERA33 · **Reply #1 on:** Jun 25, 2018

Answer to Question 1

Answer: A

In patch testing, an adhesive patch with common allergens is placed on the client's back. The patch from the patch test is usually removed after 48 to 72 hours. Skin prick and skin injection tests are used to test for immediate reactions. The client should not shower or exercise to the point of perspiring while the patch from the patch test is in place.

Answer to Question 2

Answer: D

Elevating the affected extremity will reduce edema and promote perfusion. Elevating the head of bed, leaving the head of bed flat, and abducting the extremity will not increase healing or improve the client's long-range prognosis.