A nurse is transcribing a client's prescription for erythromycin 500 mg four times per day. Which of the following information should the nurse clarify with the provider?

Wearing shoes with rubber soles can minimize noise and provide a quieter environment for the clients. It helps reduce disruptions caused by footsteps, especially during nighttime when clients are trying to sleep.

Conducting change-of-shift report near the clients' rooms can lead to increased noise levels and disturb clients' sleep. It is best to conduct report in a designated area away from patient rooms to minimize disruptions.

Turning on overhead lights briefly when checking IV lines can disturb clients' sleep, especially if done during nighttime. The use of alternative light sources or dimmed lighting can be less disruptive.

Opening curtains between clients in semiprivate rooms can compromise privacy and contribute to increased noise levels. It is important to provide privacy for clients, especially during their rest periods.

Pelvic rocking exercises can help relieve lower back pain during pregnancy. The client can perform this exercise by getting on their hands and knees, keeping their back straight, and gently rocking their pelvis back and forth. This helps to stretch and strengthen the muscles in the lower back and pelvis.

Sit in a hot tub for 30 min every evening: Hot tubs and hot baths are not recommended during pregnancy as they can raise the body temperature too high, which can be harmful to the developing fetus.

Raise chairs to keep knees lower than hips: This recommendation is more appropriate for promoting good posture and reducing strain on the back, but it may not specifically address lower back pain.

Use the arms to pick up heavy items: It is important to avoid heavy lifting during pregnancy as it can strain the back and increase the risk of injury. It is recommended to use proper lifting techniques, such as bending the knees and using the leg muscles rather than the back muscles, to lift objects.