Human nose the Japanese invasions of Korea from 1592 to 1598. The septal cartilage can be destroyed through repeated nasal inhalation of drugs such as cocaine. This in turn can lead to more widespread collapse of the nasal skeleton. Nose-picking is a common, mildly taboo habit. Medical risks include the spread of infections, nosebleeds and, rarely, perforation of the nasal septum. When it becomes compulsive it is termed rhinotillexomania. The wiping of the nose with the hand, commonly referred to as the "allergic salute", is also mildly taboo and can result in the spreading of infections as well. Habitual as well as
Obsessive–compulsive personality disorder gradually to what can be described as anxiety. Anxiety is a disorder known for excessive and unexpected worry that negatively impacts an individual's daily life, and routines. Perception of one's own and others' actions and beliefs tend to be polarised into "right" or "wrong", with little or no margin between the two. For people with this disorder, rigidity could place strain on interpersonal relationships, with occasional frustration turning into anger and even varying degrees of violence. This is known as disinhibition. OCPD is often confused with obsessive–compulsive disorder (OCD). Despite the similar names, they are two distinct disorders—OCD is an