Which breakfast menu is most appropriate for a patient with diabetes?

Correct Answer: A

Rationale: Oatmeal is a good source of fiber, which can help manage blood sugar levels. Whole-grain toast provides complex carbohydrates and fiber, and using an artificial sweetener in oatmeal reduces sugar intake. Tea is a good beverage choice as it does not contain sugar or calories if not sweetened.

Correct Answer: D

Rationale: In a client with a traumatic brain injury, the primary indication for oxygen therapy is to ensure adequate oxygen supply to the brain and prevent further neurological damage.

Correct Answer: D

Rationale: Administering humidified oxygen through the cannula helps prevent nasal dryness and ensures comfortable and effective oxygen delivery. (Note: This question lacks a direct answer in the document; rationale is generated based on context from Question 22 and general practice.)

Correct Answer: A

Rationale: Prolonged use of a nasal cannula can lead to dryness and discomfort in the nasal passages due to the direct flow of oxygen. The nurse should provide humidification to prevent or alleviate dryness and nasal irritation.

Correct Answer: B

Rationale: Condensation in the oxygen tubing can impede the flow of oxygen and reduce the effectiveness of oxygen therapy. The nurse should disconnect the tubing and drain the condensation before reconnecting and continuing oxygen therapy.