Before assessing the abdomen of an adult male, what should the nurse instruct the client to do?

Instructing the client to empty his bladder before the abdominal assessment is crucial for obtaining accurate results and ensuring the patient's comfort. A full bladder can be distended and may obstruct the visual and tactile examination of the abdomen. Emptying the bladder not only helps to minimize discomfort but also allows for a clearer assessment of abdominal structures.

In the context of abdominal assessments, it is essential to have a relaxed and unobstructed area to palpate the organs properly. A full bladder can also cause potential false readings or sensations during palpation, as it may be mistaken for abdominal masses or tenderness. By ensuring that the bladder is empty, the nurse can effectively conduct the assessment without hindrance, allowing for a thorough and effective evaluation of the abdominal contents.

Other options may contribute to a more comfortable examination but are not critical steps that directly impact the effectiveness of the abdominal assessment.