OCD stands for obsessive-compulsive disorder, and it affects over 2 million men and women in the U.S. alone. While there does appear to be a genetic component to OCD, sometimes it occurs in the absence of a clear genetic history of the disorder.
In people with OCD, ritualized behaviors and intrusive thoughts interfere with daily activities. Ritualized activities may include hand-washing, cleaning, or checking that the stove is off repeatedly. Obsessions are intrusive thoughts that seem to play in a never-ending loop in the brain, and they are typically unpleasant thoughts that produce anxiety.
Unfortunately, people often make light of OCD by comparing, for example, their neatness with the disorder. However, OCD causes very real suffering. People with OCD are aware that their behaviors and fears are unreasonable, yet they still cannot control their need to perform them and do not experience the relief that normally comes with doing them. OCD and drug addiction frequently occur together. The compulsions of OCD and the compulsions of addictive behavior have many similarities. more