A nurse assesses a patient in an outpatient clinic. Which statement alerts the nurse to the possibility of left-sided heart failure?

Choice A reason: A blood pressure of 158/90 mm Hg in a patient with chronic kidney disease (CKD) is elevated and requires management to prevent complications. However, it is not as immediately life-threatening as Kussmaul respirations, which indicate severe metabolic acidosis.

Choice B reason: The patient with Kussmaul respirations should be assessed first. Kussmaul respirations are deep, labored breathing patterns typically associated with severe metabolic acidosis, such as diabetic ketoacidosis (DKA) or severe kidney failure. This condition requires immediate intervention to correct the underlying acidosis and stabilize the patient's condition.

Choice C reason: Itching (pruritus) is a common symptom in CKD due to the accumulation of uremic toxins. While it can be very uncomfortable and requires treatment, it is not as urgent as Kussmaul respirations, which indicate a potentially life-threatening situation.

Choice D reason: Halitosis (bad breath) and stomatitis (inflammation of the mouth) can occur in CKD due to the buildup of uremic toxins and other factors. These symptoms need attention, but they do not indicate an immediate threat to the patient's life compared to Kussmaul respirations.

Choice A reason: Maintaining NPO (nothing by mouth) status is essential for patients with acute pancreatitis. This allows the pancreas to rest and decreases the secretion of pancreatic enzymes, reducing inflammation and promoting healing. NPO status is typically maintained until the patient's symptoms improve and the inflammation subsides.

Choice B reason: A soft, bland diet is not appropriate for the initial management of acute pancreatitis. Introducing food too early can stimulate pancreatic enzyme production and worsen inflammation. Once the patient stabilizes, dietary recommendations may include a gradual reintroduction of low-fat, bland foods.

Choice C reason: A regular diet is not suitable for patients with acute pancreatitis. Consuming a regular diet can exacerbate symptoms and inflammation by stimulating pancreatic enzyme secretion. Patients need to follow a more controlled dietary plan to manage their condition effectively.

Choice D reason: A low-fat, high-fiber diet is beneficial for general health but not for the initial management of acute pancreatitis. Once the patient's condition stabilizes and they are no longer NPO, a low-fat diet may be introduced gradually to avoid stimulating pancreatic enzyme production.