The nurse in the ambulatory care unit is providing home care instructions to a client after cryotherapy for the treatment of malignant skin lesions. Which statement would be most appropriate for the nurse to include in the home care instructions for this client?None
选项：

A:"Apply ice to the site to prevent swelling."
B:"Clean the site with alcohol 3 times daily."
C:"Apply a warm, damp washcloth if discomfort occurs."
D:"Avoid showering or taking baths until seen by the primary health care provider in 1 week."