This new book deals with the relations of psychology to medicine. Psychotherapy is therapeutic interaction or treatment contracted between a trained professional and a client, patient, family, couple, or group. Simply, psychotherapy is a general term for treating mental health problems by talking with a psychiatrist, psychologist or other mental health provider. During psychotherapy, one hopes to learn about their condition and moods, feelings, thoughts and behaviors, how to take control of one's life and respond to challenging situations with healthy coping skills. The problems addressed are psychological in nature and can vary in terms of their causes, influences, triggers, and potential resolutions. Accurate assessment of these and other variables depends on the practitioner's capability and can change or evolve as the practitioner acquires experience, knowledge, and insight.