On June 6, 2021, an incident in Ua-dong, Deokjin-gu, Jeonju-si, Jeollabuk-do, occurred when a 38-year-old woman, identified only by her surname Kang, stabbed a 22-year-old man A 34 times with a knife in a studio apartment. The perpetrator and the victim dated for about a month and a half from August to October 2020. The perpetrator was obsessed with the victim and often visited the house if he couldn't reach her. The victim was mentally stressed by the perpetrator's obsession and stalking, and appealed to acquaintances to break up, but the perpetrator continued to cling and stalk for seven months after the breakup. At 11:45 a.m. on June 6, 2021, the perpetrator broke into the studio where the victim lived and stabbed the victim to death 34 times in the chest and neck after drinking when the victim did not answer the phone. The perpetrator rolled the knife with tissue to prevent it from slipping and attacked the drunk victim. The victim was taken to a hospital after the inciden

 Obsessive-compulsive disorder (OCD) is a mental health condition that affects millions of people worldwide. It is a type of anxiety disorder that causes recurring, unwanted thoughts or obsessions, and repetitive behaviors or compulsions that are difficult to control. In this article, we will discuss the causes and symptoms of OCD, how it is diagnosed and treated, and ways to cope with it. Causes of OCD The exact cause of OCD is not known, but several factors have been identified that may contribute to the development of the disorder. Genetic Factors Research has shown that OCD may run in families, indicating that there may be a genetic component to the disorder. Studies have also identified specific genes that may be involved in the development of OCD. Environmental Factors Environmental factors such as trauma or abuse may trigger the onset of OCD. Stressful life events, such as the loss of a loved one or a major life change, may also contribute to the development of the disorder. Neu