Definition of Affective Disorder

Affective Disorder has been known by many names, and has many subcategories, as well. Manic Depression, Bipolar Disorder, and Seasonal Affective Disorder are just a few of the names heard when talking about Affective Disorder. What most people don't realize, however, is exactly what it is.

History

• Henry Maudslay first broached the idea that a person's mental health is effected by his emotions during the latter part of the 19th century. Maudslay studied the effects of emotions on mental well-being and the change in mental health that occurs over time.

Time Frame

• During the latter part of the 19th century, Affective Disorder was studied at Maudslay's own college. He was the superintendent and chief researcher, as well. Maudslay studied cases that presented very early in life, studying some subjects for decades.

Identification

• Affective Disorder is charactgerized by an abnormal change in the emotional state of a person. A person's "affect" is her ability to show emotion, and Affective Disorder studies try to determine what causes deviations from accepted behavior.

Warning

• Affective Disorder can be extremely dangerous. People who suffer Affective Disorder can be a danger to themselves or others, and should be monitored closely. Extreme depression or extreme manic happiness for example are both cases of Affective Disorder.

Types

• There are many types of Affective Disorder. The most common is Major Depressive Disorder, which includes symptoms such as significant weight gain, increased appetite and feelings of rejection. Of course, there is also anhedonia, a condition causing the sufferer to be completely unable to experience joy or happiness.