In addition to neurological causes, many psychologists and researchers believe that excoriation stems from the stress response. Specifically, skin picking may be a coping mechanism to help a person manage high levels of stress, arousal, or sadness. A 2010 review from the journal Research in Developmental Disabilities supports this idea. Some experts believe that excoriation disorder has roots in repressed rage, particularly feelings due to overbearing or authoritarian guardians. Many clinical studies cite strong links between traumatic childhood events and excoriation disorder.

This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.