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The patient complains of fatigue and joint pain and reports that they are unable to walk due to pain in the knees. What is the most appropriate statement by the nurse?

Choice A reason: Eradicating the disease is not the purpose of the medications, because osteoarthritis is a chronic and progressive condition that cannot be cured by drugs. Osteoarthritis is a degenerative joint disease that causes the breakdown of cartilage and bone, leading to pain, stiffness, and reduced mobility.

Choice B reason: Turning on the immune system is not the purpose of the medications, because osteoarthritis is not an autoimmune disease that involves the immune system attacking the joints. Osteoarthritis is a mechanical disease that involves the wear and tear of the joints due to aging, injury, or overuse.

Choice C reason: Reducing pain and inflammation is the purpose of the medications, because osteoarthritis is a painful and inflammatory condition that affects the quality of life of the client. The medications for osteoarthritis include analgesics, such as acetaminophen or opioids, and antiinflammatory drugs, such as nonsteroidal antiinflammatory drugs (NSAIDs) or corticosteroids, which can relieve the symptoms and improve the function of the joints.

Choice D reason: Managing weight loss is not the purpose of the medications, because osteoarthritis is not a metabolic disease that affects the weight of the client. Osteoarthritis is a structural disease that affects the joints of the client. However, managing weight is an important factor in preventing or treating osteoarthritis, as excess weight can increase the stress and damage on the joints.

Choice A reason: "Because it is easy to digest." is not the best response by the nurse. This is not a valid reason for giving protein supplements to a client with a bed sore. Protein supplements may or may not be easy to digest depending on the type and amount of protein and the client's digestive system. The ease of digestion is not the main goal of protein supplementation.

Choice B reason: "If you don't like it, you don't have to take it." is not the best response by the nurse. This is a dismissive and unprofessional response that does not address the client's question or concern. Protein supplements are prescribed for a reason and the client should be educated on the benefits and risks of taking or refusing them. The nurse should also respect the client's preferences and choices and offer alternatives if possible.

Choice C reason: "These supplements have nothing to do with your wound." is not the best response by the nurse. This is a false and misleading statement that contradicts the evidencebased practice of wound care. Protein supplements have a lot to do with wound healing as they provide the essential nutrients for tissue repair and regeneration. Protein deficiency can impair wound healing and increase the risk of infection and complications.

Choice D reason: "Protein has amino acids that promote wound healing." is the best response by the nurse. This is a factual and informative statement that explains the rationale for giving protein supplements to a client with a bed sore. Protein is composed of amino acids, which are the building blocks of cells and tissues. Amino acids are involved in various processes of wound healing, such as collagen synthesis, angiogenesis, and immune response. Protein supplementation can enhance wound healing and prevent protein malnutrition.