Final answer:
When instructing on progressive muscle relaxation therapy, the nurse should start at the head and neck, end with the lower extremities, and systematically tense and relax muscle groups to promote relaxation and reduce anxiety.
Step-by-step explanation:
When instructing on progressive muscle relaxation therapy, the nurse should use the following techniques:
- Start at the head and neck to focus on relieving tension in that area.
- End with the lower extremities to promote overall relaxation of the body.
- Systematically tense and relax muscle groups by instructing the patient to tense a specific muscle group for a few seconds and then release the tension.
These techniques can help the patient achieve a state of deep relaxation and reduce anxiety.