Studies on the effectiveness of psychotherapy have found that __________

A) cognitive-behavioral psychotherapy is the most effective treatment for every problem.
B) all psychotherapies can be used to treat any problem.
C) Gestalt psychotherapy is the most effective treatment for any problem.
D) no one psychotherapy worked for every type of problem.

Cognitive-behavioral Psychotherapy

A form of therapy that focuses on changing negative thought patterns and behaviors to improve mental health.

Gestalt Psychotherapy

A form of psychotherapy that emphasizes understanding the individual's experience in the context of their environment, focusing on the present moment and taking responsibility for one's actions.