Which action should a technician take to promote relaxation and emotional support during a patient's bowel elimination?

Playing soft music at the patient's bedside is an effective action to promote relaxation and emotional support during a patient's bowel elimination. Soft music can create a calming atmosphere that helps soothe anxiety and stress, allowing the patient to feel more comfortable during what can sometimes be an uncomfortable or private experience. The gentle melodies can distract the mind from worries, thereby facilitating a more tranquil environment conducive to bodily functions.

Additionally, creating a peaceful ambiance can also reduce feelings of embarrassment or discomfort, which patients may experience during bowel elimination. While other actions such as encouraging deep breathing exercises, adjusting the room temperature, or providing a back massage may also contribute positively to a patient's overall comfort, soft music specifically addresses the emotional and psychological aspects of relaxation directly in the context of the situation.