Nose-picking and burping. Mucophagy, which is eating the extracted mucus, may be considered more taboo, and is sometimes portrayed in comedies. To be caught nose-picking may be considered humiliating. When nose picking becomes a body-focused repetitive behavior or obsessive–compulsive disorder it is known as rhinotillexomania. Most cases do not meet this pathological threshold. When it does, however, treatments similar to other BFRBs can be employed. The environment of the nose and the dried secretions removed contain many microorganisms. When a person is contagious with a cold, flu or other virus, it is important that hands or other objects used to remove
Delayed- Maturation Theory of Obsessive Compulsive Disorder associated with specific symptom dimensions". The symptoms of obsessive-compulsive behavior are associated with specific regions within the brain, and patients with similar symptoms are likely to have similar regions of the brain that are comprised due to OCD. Another experiment, supporting delayed-maturation theory of obsessive compulsive disorder, was conducted by Rosenberg and Keshavan in 1998. This research used voxel-based morphometry to investigate the development of the cingulate structure in a group children's brains, ranging 2-7 in age, observed to be OCD. This technique enabled researchers to identify a correlation between age and cingulate volume by comparing a group of control