A nurse is reinforcing teaching with a client about following a low-cholesterol diet after coronary artery bypass grafting. Which of the following food choices reflects the client's understanding of these dietary instructions?

A. Use a blow dryer on a moderate heat setting to dry the cast after showering.

This is not recommended as using a blow dryer on a cast can cause burns. Instead, the cast should be allowed to air-dry or be dried with a fan.

B. Use a cotton swab to relieve itching under the cast.

Inserting objects, including cotton swabs, under the cast can lead to complications such as infection or skin damage. It is not recommended to insert anything into the cast.

C. Report any worsening or unrelieved pain.

This is the correct instruction. Persistent or increasing pain can indicate complications such as swelling, infection, or neurovascular compromise. It is important for the client to promptly report any changes in pain to healthcare providers.

D. Avoid moving the affected leg.

While it's important to limit movement to allow for proper healing, complete immobilization can lead to joint stiffness and muscle atrophy. Gentle range-of-motion exercises for non-weight-bearing areas may be encouraged, but any specific movement instructions should be provided by the healthcare provider. If movement causes significant pain or discomfort, the client should consult the healthcare provider.

A. “I don’t take naps throughout the day.”

This statement suggests that the client avoids daytime napping, which is generally a positive sleep habit. Excessive daytime napping can interfere with nighttime sleep.

B. “I go to bed and get up at the same times each day.”

Maintaining a consistent sleep schedule is a key component of good sleep hygiene. Going to bed and waking up at the same times helps regulate the body's internal clock.

C. “I have a small snack and take a bath before going to bed each day.”

Having a light snack and engaging in a relaxing activity like a bath before bedtime can contribute to a more conducive sleep environment. However, the type and timing of the snack should be considered.

D. “I watch television until I fall asleep at night.”

This statement may indicate a need for further instruction. Watching television right before bedtime, especially until falling asleep, can be counterproductive to good sleep hygiene due to the stimulating effects of the screen's blue light.