When Working with People with Traumatic Stress Whose Sleep Patterns

When working with people with traumatic stress whose sleep patterns are interrupted by nightmares, several options are available to support them. Which one of the following is not suggested in the text?

A) Write down the repetitive thoughts, say them into a tape recorder, or speak to someone at a distress centre
B) Going for a walk (if it is safe and the person is comfortable)
C) Engaging in high-impact physical activity
D) Identify ways to reduce arousal and the re-stimulation of traumatic response through avoidance of certain places or stimuli