Source: Bottles:Public Domain:http://www.morguefile.com/archive/display/34954
The use of drugs to treat psychological problems.
Drugs that help relieve some of the positive symptoms (agitation, hallucinations and delusions) of psychotic disorder such as schizophrenia.
Drugs that help elevate mood and other symptoms of depression.
Anti-anxiety medication that reduces tension and fear.
The use of electrical currents to stimulate the brain.
Any surgery used to change the brain and thereby behavioral or emotional responses.