The air curtain is installed inside the doorway, and air blows down toward the floor, sometimes at a slight angle outward. Jupiterimages/Getty Images There are two ways to use an air curtain.
Psychotherapy is the first form of treatment for depression or anxiety and involves a variety of treatment techniques. During psychotherapy, the person experiencing depression or anxiety speaks with a licensed psychologist or therapist who helps him or her to identify and work on the causative factors.
The neuropsychiatric approach to depression looks at the influence of different brain regions on depression and the effects of stimulation of different brain areas. You could look at neuropsychiatric techniques, but that does not mean that depression is a neuropsychiatric disorder. Medscape: It appears that over time the definition of neuropsychiatry is becoming more focused and refined, especially now that there is an accredited program and certified specialists.