Depression Research
Depression is a downcast feeling, a pessimistic outlook, or a feeling of deep sadness as a result of a great financial loss, a loss of a loved one, or some traumatic event, but is significantly at a level above a normal reaction to the event and continues beyond a reasonable period of time. A depression period ordinarily lasts six month to a year but for a small percentage it can last much longer up to two years or even longer. Although the cause of depression has not been determined because many people can go through the same situations and events with only a small affect on their activities, it could be genetic or could be a physical disorder. It could also happen to people for no apparent reason. Some drugs may also cause depression.
Doctors can usually diagnose depression from indications and symptoms. If the person has had previous depressions or from a family that has had depressions, it helps to confirm the diagnosis. With no treatment the depression may continue for six months or longer. Some symptoms may persist for a longer period but with little affect on the daily activities of the person. Usually treatment is given by a psychiatrist but medication is the main source of treatment .Psychotherapy has many options for treatment that have proved beneficial.
