is a psychologically based treatment in which a trained professional—a therapist—uses psychological techniques to help someone overcome psychological difficulties and disorders, resolve problems in living, or bring about personal growth.

The correct answer is Psychologically Based Therapy (Psychotherapy)

Psychotherapy is a process based on scientific knowledge of psychological functioning, mediated by a specialized professional, which aims to achieve changes in order to increase the well-being and psychological balance of those who seek it. The goal is to promote the person's ability to manage life's difficulties and challenges with autonomy and efficiency, whether they are experiencing anxiety, depression or interpersonal problems.

the first question's answer is a.