What therapy did Travis Barker undergo?

Travis Barker underwent a form of therapy aimed at retraining the brain following his traumatic experiences, including surviving a plane crash. He mentioned that despite the therapy's intention to help him forget the traumatic incident, he found it unrealistic given the physical reminders of his injuries. Alongside this, he dealt with PTSD and attended therapy sessions focusing on this aspect, while also receiving ongoing support from a therapist he started seeing in the hospital 1.