Final answer:
The catheter should be taped to a patient's upper thigh or abdomen to prevent pulling when the patient is being turned.
Step-by-step explanation:
When caring for a male patient with a urinary catheter, it is important to secure the catheter properly to prevent accidental pulling or tugging that could cause discomfort or injury. To avoid pulling on the catheter while turning a patient, the catheter should be taped to the patient's upper thigh or abdomen, depending on their position and mobility. This helps to ensure that there is enough slack in the tubing to allow for movement without placing stress on the catheter insertion site.