What Was One of the Ways That Garrett's Therapist Treated

What was one of the ways that Garrett's therapist treated his posttraumatic disorder?

A) Garrett was asked to practice relaxation exercises at home and to report his daily mood ratings for several months.
B) Garrett was encouraged to spend more time out of the house and to pay more attention to the content of his daydreams.
C) Garrett was given homework assignments, including writing an account of what happened when his wife was killed in an accident.
D) Garrett was encouraged to think about his relationships with his parents and to discuss how that continues to impact his behavior now that he is an adult facing a trauma.