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Excoriation disorder, also known as dermatillomania, is a mental disorder that involves compulsively picking at one's own skin, causing damage or injury. It may be related to stress, anxiety, OCD, or other factors, and can have serious physical and psychological consequences.
Dermatophagia is a type of pica that involves gnawing or biting one's own skin, usually at the fingers, nails, or mouth. It can be a symptom of OCD, autism, or other conditions, and it can cause infections, bleeding, and discoloration.
Onychotillomania is a compulsive behavior of picking or tearing at the nails. It can be associated with psychiatric disorders and lead to nail damage. Learn about its causes, symptoms, treatments and references.
Learn about the different ways of classifying mental disorders, such as ICD-10 and DSM-5, and their definitions, criteria and controversies. Compare the main categories and examples of mental disorders across the two systems and other schemes.
A mental health professional can provide an accurate diagnosis and direct you toward the best treatment. You will likely want to see a primary healthcare provider and share your symptoms and concerns.
DSM-5 is the latest edition of the Diagnostic and Statistical Manual of Mental Disorders, published by the American Psychiatric Association. It is used for the diagnosis and treatment of mental disorders in the US and Australia, but has faced challenges in reliability, validity, cultural bias and medicalization.
Obsessive–compulsive disorder (OCD) is a mental and behavioral disorder in which an individual has intrusive thoughts (an obsession) and feels the need to perform certain routines (compulsions) repeatedly to relieve the distress caused by the obsession, to the extent where it impairs general function.
This article provides a comprehensive list of 297 mental disorders classified in the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) and its Text Revision (DSM-IV-TR). The list covers various categories, subtypes, and codes of mental disorders, as well as their definitions and criteria.