Final answer:
The purpose of a therapeutic touch practitioner scanning the patient's body is to identify energy obstructions.
Step-by-step explanation:
The purpose of a therapeutic touch practitioner scanning the patient's body is to identify energy obstructions. Therapeutic touch is an energy-based healing modality where the practitioner uses their hands to detect and manipulate the patient's energy field. By scanning the body, the practitioner can identify any areas of blocked or imbalanced energy and work towards restoring harmony and balance.