A nurse is caring for a client who has acute pancreatitis. After treating the client’s pain, which of the following should the nurse address as the priority intervention?

Choice A reason: Auscultating the client’s lungs is important in monitoring for complications such as pleural effusion or atelectasis, which can occur in severe pancreatitis. However, this is not the immediate priority after pain management. Respiratory assessment is secondary to preventing further pancreatic stimulation, which directly worsens the condition. Choice B reason: Providing oral hygiene is a supportive comfort measure but does not address the underlying pathophysiology of pancreatitis. While maintaining oral care is beneficial, it does not prevent pancreatic enzyme secretion or reduce inflammation, making it a lower priority intervention. Choice C reason: Withholding oral fluids and food is the priority intervention because ingestion of food or fluids stimulates pancreatic enzyme secretion, which exacerbates inflammation and pain. Pancreatitis requires bowel rest to prevent further autodigestion of pancreatic tissue. NPO status is critical in the acute phase to allow the pancreas to recover and reduce the risk of complications such as necrosis or systemic inflammatory response. Choice D reason: Assisting the client to a side-lying position may provide comfort and reduce abdominal pressure, but it does not directly address the pathophysiological need to rest the pancreas. Positioning is supportive but not the primary intervention after pain control. The priority is to prevent further pancreatic stimulation, which is achieved by withholding oral intake.