Compulsive

Compulsive behavior is defined as performing an act persistently and repetitively without it necessarily leading to an actual reward or pleasure. Compulsive behaviors could be an attempt to make obsessions go away. The act is usually a small, restricted and repetitive behavior, yet not disturbing in a pathological way. Compulsive behaviors are a need to reduce apprehension caused by internal feelings a person wants to abstain from or control. A major cause of the compulsive behaviors is said to be obsessive–compulsive disorder (OCD). "The main idea of compulsive behavior is that the likely excessive activity is not connected to the purpose to which it appears directed." Furthermore, there are many different types of compulsive behaviors including, shopping, hoarding, eating, gambling, trichotillomania and picking skin, checking, counting, washing, sex, and more. Also, there are cultural examples of compulsive behavior.

Addiction and obsessive–compulsive disorder (OCD) feature compulsive behavior as core features. Addiction is simply a compulsion toward a rewarding stimulus, whereas in OCD a compulsion is a facet of the disorder. The most common compulsions for people suffering from OCD are washing, and checking.

While not all compulsive behaviors are addictions, some such as compulsive sexual behavior (intercourse) have been identified as behavioral addictions.

About 50 million people in the world today appear to suffer from some type of obsessive-compulsive disorder. Sufferers are often more secretive than other people with psychological problems, so the more serious psychological disorders are diagnosed more often. Many who exhibit compulsive behavior will claim it is not a problem and may endure the condition for years before seeking help.

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Wikipedia