The nurse knows that the first-line treatment for localized inflammation (for example, on a patient’s ankle) is RICE.
This acronym means:

This is a method of self-care to use right after you experience a minor injury such as a sprain or strain, a minor bone injury, or a sports injury. It quickly treats pain and swelling by reducing inflammation.

Choice A is wrong because Removal (of object), Integrity checks, Condition (treat underlying), Edema relief are not related to RICE and do not form a coherent treatment regimen.

Choice B is wrong because Ibuprofen is not part of RICE and may have side effects such as stomach irritation or bleeding.

Circulatory checks are not necessary unless the compression bandage is too tight.

Choice C is wrong because Redness, Immune response, Cellular regulation, Event are not treatments but symptoms or processes of inflammation.

This is a responsibility of the nurse in the process of informed consent, which is the patient’s choice to have a treatment or procedure based on their full understanding of its benefits, risks, and alternatives. The nurse should provide written materials in the client’s spoken language, when possible, and verify that the client comprehends and consents to the care and procedures.

Choice A is wrong because confirming that the client is competent to sign for the procedure is not a responsibility of the nurse, but of the health professional who directs the care. The nurse can only obtain consent when initiating care or reviewing consent before providing care ordered by another health professional.

Choice B is wrong because discussing the risks of the procedure with the client is not a responsibility of the nurse, but of the health professional who directs the care. The nurse can only inform the client about what will occur during the procedure and answer any questions they may have.

Choice D is wrong because explaining alternatives to the procedure to the client is not a responsibility of the nurse, but of the health professional who directs the care. The nurse can only inform the client about what will occur during the procedure and answer any questions they may have.