A 36-year-old patient with suspected gastrointestinal (GI) bleeding undergoes a diagnostic endoscopy which determines the site of bleeding is a duodenal ulcer. The nurse explains to the patient that bleeding ulcers are commonly related to which of the following:

A. "Moon phase" is not a correct term related to prednisone use. The term "moon face" refers to the round, puffy face that can result from prolonged steroid use, which is a side effect, but it is not something the patient needs to notify the healthcare provider about unless it is accompanied by other severe symptoms.
B. Taking the steroid medication as prescribed is essential. Prednisone is a corticosteroid, and missing doses or abruptly stopping the medication can lead to complications such as adrenal insufficiency. It's important for the client to adhere to the prescribed regimen to manage inflammation and minimize the risk of side effects.
C. Steroids like prednisone can cause increased blood glucose levels, so it's important for the client to monitor blood glucose more frequently. If blood glucose levels exceed 150 mg/dL, they should notify their healthcare provider, but this is not the immediate management strategy for this scenario.
D. Prednisone should be taken with food to reduce gastrointestinal irritation, not on an empty stomach. Taking it without food can increase the risk of stomach upset and ulcers, particularly in patients with inflammatory bowel disease.

A. Tympany upon chest percussion is typically associated with the presence of air, such as in cases of pneumothorax or gastric distention. It is not a typical finding in pneumonia.
B. Unequal pupils (anisocoria) are not a common symptom of pneumonia and may indicate a neurological issue rather than a respiratory infection.
C. Hypertension is not a characteristic finding in community-acquired pneumonia. Pneumonia may cause changes in blood pressure, but hypotension or normal blood pressure is more likely.
D. Confusion is a common finding in older adults with pneumonia. This can be due to factors such as hypoxia, dehydration, or infection-related changes in mental status, often referred to as "pneumonia delirium" or "acute confusion." Older adults are particularly susceptible to cognitive changes due to infection.