![OCD](https://i0.wp.com/i1338.photobucket.com/albums/o697/levy1008/ocd_zpsf66c1d04.jpg?w=150)
Obsessive–compulsive disorder (OCD) is an anxiety disorder characterized by intrusive thoughts that produce uneasiness, apprehension, fear, or worry; by repetitive behaviors aimed at reducing the associated anxiety; or by a combination of such obsessions and compulsions. Symptoms of the disorder include excessive washing or cleaning; repeated checking; extreme hoarding; relationship-related obsessions; aversion to particular numbers; ...