What should be emphasized in discharge instructions for an older adult client post-cataract surgery?

Emphasizing the instruction to "Keep your head up and straight" after cataract surgery is crucial for several reasons. Following cataract surgery, maintaining a proper head position can aid in optimal healing and reduce the risk of complications. Keeping the head upright may help manage intraocular pressure and ensure that the surgical site remains stable, allowing for a better recovery. Maintaining an appropriate position can also facilitate comfort and improve vision post-operatively.

In contrast, other practices suggested in the choices may not be as beneficial or appropriate after cataract surgery. For instance, rest in bed for an extended period could be counterproductive and hinder the patient's ability to engage in regular activities, which is often encouraged to promote healing. Additionally, deep breathing and coughing are generally management strategies for respiratory health rather than being directly related to eye surgery recovery. Finally, lying on the side of the surgery might create unnecessary pressure on the eye that was operated on, potentially affecting healing. Thus, maintaining a straight and upright position plays a key role in a safe recovery process.