Cognitive behavioral therapy (CBT) is used for a wide variety of disorders, based on modifying the patterns of thought and behavior associated with a particular disorder. There are various kinds of CBT therapy, and offshoots such as dialectical behavior therapy. Psychoanalysis, addressing underlying psychic conflicts and defenses, has been a dominant school of psychotherapy and is still in use. Systemic therapy or family therapy is sometimes used, addressing a network of relationships as well as individuals themselves. Some psychotherapies are based on a humanistic approach. Some therapies are for a specific disorder only, for example interpersonal and social rhythm therapy. Mental health professionals often pick and choose techniques, employing an eclectic or integrative approach tailored to a particular disorder and individual. Much may depend on the therapeutic relationship, and there may be issues of trust, confidentiality and engagement. To regulate the potentially powerful influences of therapies, psychologists hold themselves to a set of ethical standers for the treatment of people with mental disorders, written by the American Psychological Association. These ethical standards include: Striving to benefit clients and taking care to do no harm; Establishing relationships of trust with clients; Promoting accuracy, honesty, and truthfulness; Seeking fairness in treatment and taking precautions to avoid biases; Respecting the dignity and worth of all people. Medication Psychiatric medication is also widely used to treat mental disorders. These are licensed psychoactive drugs usually prescribed by a psychiatrist or family doctor. There are several main groups. Antidepressants are used for the treatment of clinical depression as well as often for anxiety and other disorders. Anxiolytics are used, generally short-term, for anxiety disorders and related problems such as physical symptoms and insomnia. Mood stabilizers are used primarily in bipolar disorder, mainly targeting mania rather than depression. Antipsychotics are used for psychotic disorders, notably in schizophrenia. However, they are also often used to treat bipolar disorder in smaller doses to treat anxiety. Stimulants are commonly used, notably for ADHD. Despite the different conventional names of the drug groups, there can be considerable overlap in the kinds of disorders for which they are actually indicated. There may also be off-label use. There can be problems with adverse effects and adherence. Antipsychotics In addition of atypical antipsychotics in cases of inadequate response to antidepressant therapy is an increasingly popular strategy that is well supported in the literature, though these medications may result in greater discontinuation due to adverse