Final answer:
CBT is indeed effective in promoting cognitive restructuring for treating clients with PTSD as it helps them identify and rectify distorted beliefs and reduces avoidance behaviors.
Step-by-step explanation:
Cognitive behavior therapy (CBT) indeed promotes cognitive restructuring which is useful in working with clients who have experienced trauma such as PTSD. CBT is a type of psychotherapy that addresses negative patterns of thought about the self and the world to alter unwanted behavior patterns or treat mood disorders such as depression and anxiety. Cognitive restructuring is a key component of CBT that involves identifying and challenging distorted beliefs, and ultimately replacing them with more accurate and beneficial thoughts.
For individuals with PTSD, CBT can help in reducing symptoms by allowing them to process the traumatic event, identify and rectify problematic beliefs about the trauma, and decrease the avoidance behavior by gradually facing reminders of the trauma. Research, such as the studies by Ehlers and Clark, has provided evidence for the efficacy of CBT in treating PTSD - highlighting its role in improving the psychological health of those affected by trauma.