A client experiencing exophthalmos is seen in a primary care provider's clinic. The nurse understands that the most likely endocrine disorder which would cause this symptom is which of the following?

A. The client is resting comfortably, denies distress, and has an oxygen saturation of 89% on 2 liters of supplemental oxygen. This is within an acceptable range for many patients with COPD. Given the client's current status, it is appropriate to continue monitoring the oxygen saturation and assess for any changes in condition.
B. While the alarm may be annoying, it is important to keep it active to alert the nurse to any significant changes in the client's oxygen saturation.
C. A non-rebreather mask delivers a higher concentration of oxygen and is typically used in more critical situations. In this case, the client's oxygen saturation is within a safe range, and there is no need to increase the oxygen delivery method.
D. Increasing the oxygen to 4 liters per minute without a clear indication of need could lead to oxygen toxicity, especially in patients with COPD. It is important to titrate oxygen therapy to the lowest level that maintains adequate oxygen saturation.

A. Prednisone is a corticosteroid used to reduce inflammation and suppress the immune system. While effective for reducing inflammation and pain, corticosteroids are generally not the first-line treatment for osteoarthritis. They are more commonly used for inflammatory arthritis conditions like rheumatoid arthritis.
B. Etanercept is a biologic agent used to treat autoimmune conditions like rheumatoid arthritis and psoriatic arthritis by targeting tumor necrosis factor-alpha (TNF-alpha) to reduce inflammation. It is not indicated for osteoarthritis, which is a non-inflammatory degenerative joint disease rather than an autoimmune inflammatory disease.
C. Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that is commonly used to manage pain and inflammation associated with osteoarthritis. NSAIDs like ibuprofen are often the first-line treatment for osteoarthritis because they help reduce pain and inflammation, improve function, and enhance the quality of life for patients. Ibuprofen is a suitable and preferred option for managing symptoms of osteoarthritis.
D. Hydroxychloroquine is an antimalarial drug that is also used to treat autoimmune diseases such as rheumatoid arthritis and lupus. It works by modulating the immune system and reducing inflammation. However, it is not typically used for osteoarthritis, which is not an autoimmune condition.