The Nurse Is Caring for a Client Who Has Systemic

The nurse is caring for a client who has systemic sclerosis manifested by CREST (calcinosis, Raynaud's phenomenon, esophageal dysfunction, sclerodactyly, telangiectasia) syndrome. Which of the following actions should the nurse include in the plan of care?

A) Avoid use of capsaicin cream on hands.
B) Keep client's room warm and draft free.
C) Obtain capillary blood glucose before meals.
D) Assist to bathroom every 2 hours while awake.