What three general methods are used to treat mental disorder?

It's usually used three basic methods. It's not always in this order but this is how it usually works.

1) Client gets psychotherapy: The therapist evaluates the patient's needs and if necessary the pacient is referred to a psychiatrist.

2) Pshychiatric treatment: This doctors are in charge of prescribing the right medication to treat the disorder.

3) Social intervention: It usually includes the family, the family members are commended to follor wome exercises or practices for the patient's well being.