A nurse is reinforcing teaching for a client who has COPD. Which of the following statements by the client indicates a need for further teaching?

A. “Use sugar-free gum if you experience a metallic taste in your mouth.”

This is the appropriate choice. Chemotherapy can cause a metallic taste in the mouth, and using sugar-free gum or candies can help alleviate this taste disturbance.

B. “Drink fluids at mealtime to prevent early satiety.”

This statement is not advisable. Drinking fluids at mealtime may lead to early satiety, making it challenging for the client to consume adequate nutrition. It is generally recommended to drink fluids between meals.

C. “Foods that are higher in fat can help nausea.”

This statement is not accurate. High-fat foods may exacerbate nausea for some individuals undergoing chemotherapy. The focus during periods of nausea is often on easily digestible, low-fat, and bland foods.

D. “Raw fruits and vegetables will be easier for your body to digest.”

This statement is not accurate. Raw fruits and vegetables may be harder to digest, and during chemotherapy, the digestive system can be sensitive. It is generally recommended to choose cooked or processed fruits and vegetables for easier digestion.

A. Provide a diet high in protein.

During the oliguric phase of acute kidney injury (AKI), there is a risk of electrolyte imbalances, including elevated levels of blood urea nitrogen (BUN) and creatinine. Restricting protein intake is often recommended during this phase to manage azotemia and prevent the accumulation of waste products that the kidneys may struggle to excrete.

B. Provide ibuprofen for retroperitoneal discomfort.

Ibuprofen and other nonsteroidal anti-inflammatory drugs (NSAIDs) are contraindicated in AKI. They can further compromise renal function and may contribute to acute tubular necrosis. NSAIDs can also affect renal blood flow, leading to worsening kidney function.

C. Monitor intake and output hourly.

Monitoring intake and output (I&O) is a critical nursing intervention during the oliguric phase of AKI. Hourly monitoring helps assess renal function, fluid balance, and the effectiveness of interventions. It allows for early detection of changes that may require prompt intervention.

D. Encourage the client to consume at least 2 L of fluid daily.

In the oliguric phase of AKI, fluid intake is often restricted to prevent fluid overload. Encouraging excessive fluid intake may contribute to fluid retention and worsen the oliguria. Fluid management is carefully regulated based on the individual client's needs and renal function.