sexual addiction

The term "sexual addiction" is used to describe the behavior of a person who has an unusually intense sex drive or an obsession with sex. Sex and the thought of sex tend to dominate the sex addict's thinking, making it difficult to work or engage in healthy personal relationships.
Sex addicts engage in distorted thinking, often rationalizing and justifying their behavior and blaming others for problems. They generally deny they have a problem and make excuses for their actions.
Sexual addiction also is associated with risk-taking. A person with a sex addiction engages in various forms of sexual activity, despite the potential for negative and/or dangerous consequences. In addition to damaging the addict's relationships and interfering with his or her work and social life, a sexual addiction also puts the person at risk for emotional and physical injury.
For some people, the sex addiction progresses to involve illegal activities, such as exhibitionism (exposing oneself in public), making obscene phone calls, or molestation. However, it should be noted that sex addicts do not necessarily become sex offenders.