Final answer:
To facilitate the voiding of a male client who had outpatient surgery and is unable to void while lying supine, the nurse can assist him to a standing position.
Step-by-step explanation:
When a male client who has had outpatient surgery is unable to void while lying supine, the nurse can facilitate his voiding by assisting him to a standing position. This change in position helps to relieve pressure on the bladder and allows gravity to assist with the flow of urine. A standing position mimics the natural position for urination and can help the client void more easily.