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Skin picking
Ten things to know about skin picking:
- Some skin picking is normal. Almost every mammal on earth picks at its skin to some degree. However, 2% - 4% of human beings take skin picking too far and end up injuring the skin. This equates to 6 to 12 million people, which makes severe skin picking a far from rare occurrence.
- Picking happens more often when people are sedentary, such as when they are watching TV, driving, reading, or talking on the telephone. Evidence suggests that picking happens far more often when people are alone than when around others.
- Self-injurious skin picking tends to begin in adolescence or early adulthood. Its severity may slightly increase or decrease over time, but remains intact for many years or even a lifetime.
- Pickers tend to describe their experience as “trance-like” or “checked out” and each instance of picking can last for seconds or hours at a time.
- Oftentimes a person will only stop picking once the skin is bleeding or has become injured.
- Picking can result in injury to the skin such as bleeding, sores, localized infections, or even deep craters, and can cause scarring.
- Skin picking and the damage it causes can provoke intense distress, deep shame, and may cause avoidance of social situations. Often skin pickers live in fear of being “found out.”
- Picking can occur anywhere on the body. People pick pimples, scabs, or even healthy skin.
- Fingers are often used to pick, but needles, tweezers, and other small instruments are also sometimes used.
- People who pick at their skin tend to have a higher incidence of Obsessive Compulsive Disorder (OCD), Obsessive Compulsive Personality Disorder (OCPD), and Body Dysmorphic Disorder (BDD). Skin pickers tend to have higher levels of depression and mood disorders and tend to abuse drugs and alcohol more frequently.
Why do we pick?:
Perfectionism: People will often start to pick in an attempt to “fix” something that is perceived to be wrong with the skin. In an attempt to improve the appearance of the skin, the opposite often happens, and the skin is left in worse shape than before picking began. This in turn can lead to further skin picking.
Unconscious reasons: Oftentimes, picking is an unconscious strategy to alleviate stress. Entering into a trance-like state, a person can zone out from stressful matters and instead concentrate on picking at the skin.
Treatment options:
SSRIs: Initial studies show selective serotonin reuptake inhibitor medications like Prozac, Luvox, Paxil, and Zoloft providing some short-term and longer term relief. Initial results from small studies are pointing toward about a 50% success rate. When success is achieved, it is often described as significant. These prescriptions come with a bevy of side effects, some of which can be quite disturbing to the patient taking the drug. Be certain to research SSRIs fully and have a heart-to-heart with your doctor before embarking on SSRI therapy.
Behavioral Therapy: We have limited research into behavioral therapy when it comes to skin picking. However, a few case reports are hinting at success using Cognitive Behavioral Therapy (CBT) and other techniques, as outlined below:
| Name of CBT or other technique | One example of each |
|---|---|
| Awareness training | Notice when your hand first starts to move toward your face. |
| Competing response | Instead of picking, extend your arm out in front of you and make a thumbs-up. |
| Self-monitoring | Start a journal and enter into it the time of day that you pick and for how long you pick. |
| Time-out | When the urge to pick becomes overwhelming, leave the premises for a while. |
| Stimulus control and response prevention | Make a rule that you will only spend 10 minutes in front of any mirror at any one time. |
| Relaxation | Practice deep breathing instead of picking. |
| Social support network | Tell your friends and family about your goal and ask them to get involved. |
| Education | Learn about BDD, OCD, OCBD, and/or BPD. |
| Incentivization | List painful outcomes of continuing the behavior and pleasurable outcomes of stopping the behavior. |
Note: The symptoms of skin picking are startlingly similar to nail biting.
Join us! Start the chill out program now. There's no need to sign up. Also, it's free.
I’ll be doing this right along with you guys. While I am not a skin picker, I have been a lifelong obsessive nail biter. At times in my past, I have bitten and picked my nails to the point where I injured my nail bed. The chill out program outlines step-by-step a cognitive behavioral pathway designed to help us stop picking. I think it's going to be fun.
References
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Arnold LM, Auchenbach MB, McElroy SL. “Psychogenic excoriation. Clinical features, proposed diagnostic criteria, epidemiology and approaches to treatment.” CNS Drugs. 2001;15(5):351-9.
Arnold LM, McElroy SL, Mutasim DF, Dwight MM, Lamerson CL, Morris EM. “Characteristics of 34 adults with psychogenic excoriation.” Journal of Clinical Psychiatry. 1998 Oct;59(10)509-14.
Arnold LM, Mutasim DF, Dwight MM, Lamerson CL, Morris EM, McElroy SL. “An open clinical trial of fluvoxamine treatment of psychogenic excoriation.” Journal of Clinical Pharmacology. 1999 Feb;19(1):15-8.
Bloch MR, Elliott M, Thompson H, Koran LM. “Fluoxetine in pathologic skin-picking: open-label and double-blind results.” Psychosomatics. 2001 Jul-Aug;42(4):314-9.
Bohne A, Wilhelm S, Keuthen NJ, Baer L, Jenike MA. “Skin picking in German students. Prevalence, phenomenology, and associated characteristics.” Behavior Modification. 2002 Jul;26(3):320-39.
Deckersbach T, Wilhelm S, Keuthen N. “Self-injurious skin picking: clinical characteristics, assessment methods, and treatment modalities.” Brief Treatment and Crisis Intervention. 2003 Summer;3(2):249-260.
Deckersbach T, Wilhelm S, Keuthen NJ, Baer L, Jenike MA. “Cognitive-behavior therapy for self-injurious skin picking. A case series.” Behavior Modification. 2002 Jul;26(3):361-77.
Fruensgaard K. “Neurotic excoriations. A controlled psychiatric examination.” Acta Psychiatrica Scandinavica. Supplementum. 1984;312:1-52.
Gupta MA, Gupta AK, Haberman HF. “The self-inflicted dermatoses: a critical review.” General Hospital Psychiatry. 1987 Jan;9(1):45-52.
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Harris BA, Sheretz EF, Flowers FP. “Improvement of chronic neurotic excoriations with oral doxepin therapy.” International Journal of Dermatology. 1987 Oct;26(8):541-3.
Keuthen NJ, Deckersbach T, Wilhelm S, Engelhard I, Forker A, O’Sullivan RL, Jenike MA, Baer L. “The Skin Picking Impact Scale (SPIS): scale development and psychometric analyses.” Psychosomatics. 2001 Sep-Oct;42(5):397-403.
Keuthen NJ, Deckersbach T, Wilhelm S, Engelhard I, Forker A, O’Sullivan RL, Jenike MA, Baer L. “The Skin Picking Impact Scale (SPIS): scale development and psychometric analyses.” Psychosomatics. 2001 Sep-Oct;42(5):397-403.
Keuthen NJ, Deckersbach T, Wilhelm S, Hale E, Fraim C, Baer L, O’Sullivan RL, Jenike MA. “Repetitive skin-picking in a student population and comparison with a sample of self-injurious skin-pickers.” Psychosomatics. 2000 May-Jun;41(3):210-5.
Keuthen NJ, Wilhelm S, Deckersbach T, Engelhard IM, Forker AE, Baer L, Jenike MA. “The Skin Picking Scale: scale construction and psychometric analyses.” Journal of Psychosomatic Research. 2001 Jun;50(6):337-41.
Miltenberger RG, Fuqua RW, Woods DW. “Applying behavior analysis to clinical problems: review and analysis of habit reversal.” Journal of Applied Behavior Analysis. 1998 Fall;31(3):447-69.
Phillips KA, Taub SL. “Skin picking as a symptom of body dysmorphic disorder.” Psychopharmacology Bulletin. 1995;31(2):279-88.
Rosenbaum MS, Ayllon T. “The behavioral treatment of neurodermatitis through habit-reversal.” Behaviour Research and Therapy. 1981;19(4):313-8.
Simeon D, Stein DJ, Gross S, Islam N. Schmeidler J, Hollander E. “A double-blind trial of fluoxetine in pathologic skin picking.” Journal of Clinical Psychiatry. 1997 Aug;58(8):341-7.
Stout RJ. “Fluoxetine for the treatment of compulsive facial picking [letter].” American Journal of Psychiatry. 1990 Mar;147(3):370.
Teng EJ, Woods DW, Twohig MP, Marcks BA. “Body-focused repetitive behavior problems. Prevalence in a nonreferred population and differences in perceived somatic activity.” Behavior Modification. 2002 Jul;26(3):340-60.
Twohig MP, Woods DW. “Habit reversal as a treatment for chronic skin picking in typically developing adult males siblings.” Journal of Applied Behavior Analysis. 2001 Summer;34(2):217-20.
Vittorio CC, Phillips KA. “Treatment of habit-tic deformity with fluoxetine.” Archives of Dermatology. 1997 Oct;133(10):1203-4.
Wilhelm S, Keuthen NJ, Deckersbach T, Engelhard IM, Forker AE, Baer L, O’Sullivan RL, Jenike MA. “Self-injurious skin picking: clinical characteristics and comorbidity.” Journal of Clinical Psychiatry. 1999 Jul;60(7):454-9.

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