Picking your skin? Learn four tips to break the habit
Missoulian - 7/25/2019
If you can't stop picking your skin, you may have a very common condition called skin picking disorder (SPD). We all pick at a scab or a bump from time to time, but for those with SPD, it can be nearly impossible to control those urges. Apart from the cosmetic impact of recurrent skin lesions and scarring, SPD can lead to serious infections, shame, depression and anxiety.
You may be feeling alone or embarrassed, but you should know that this condition affects at least 5 million Americans. A diagnosis of SPD, also known as excoriation disorder, is made when there are repeated attempts to stop picking, and the skin picking is either distressing or interfering with social or work functioning. SPD is one of a group of disorders that is related to obsessive-compulsive disorder (OCD).
You already know that it is not a matter of will — trying to stop is the equivalent of telling one not to have high blood pressure. The good news is that therapy, medication and dermatologic treatments can help. For most, though, no one treatment will be curative, and you will experience remission and recurrence.
Having realistic expectations and arming yourself with a variety of skills for skin picking flares will make this condition much more manageable. Here are four tips that can help you tackle your picking.
1. Know your triggers
You may be tempted to pick for a variety of reasons, from boredom, itch, or negative emotions, to blemishes or simply looking at or feeling your skin. You may even find the experience of picking itself pleasurable. Understanding your triggers can be a first step in deciding which treatments to pursue. For example, if your picking is triggered by a skin condition such as acne or itch, you might be best served by first seeing a dermatologist. If, however, your picking is triggered by depression, anxiety, or more of an urge, you should consult with a mental health professional with expertise in skin picking.
2. Make it harder to pick
One simple strategy to reduce picking, called stimulus control, involves changing your environment to make it harder to pick. Examples of this technique include keeping your nails short, wearing gloves at times when you are most likely to pick, and making the skin more difficult to access by wearing tight-fitting clothing or long-sleeve shirts. You can also try distracting your hands with any number of items including silly putty, stress balls, fidgets and tangle toys. Once you have found an item that works for you, make sure to have one everywhere you spend time such as at work, at home and in your bag, so you are fully covered.
3. Get therapy
Cognitive behavioral therapy (CBT) is a structured type of psychotherapy that aims to produce healthier behaviors and beliefs by identifying unhelpful thoughts and behaviors. A specialized type of CBT has been developed for SPD. This type of CBT includes more of the stimulus control techniques described above, as well as habit reversal training, in which individuals are taught to engage in a harmless motor behavior (like clenching one's fists) for one minute when triggered to pick. Clinical trials have demonstrated that skin-picking for CBT can be extremely effective. But because it is different than other types of CBT, it will be important to work with a therapist who is trained in treating SPD. You can find skin-picking experts at the TLC Foundation for Body-Focused Repetitive Behaviors.
4. Consider medication with your providers
While no medication has been formally approved by the FDA to treat SPD, there is evidence to suggest that selective serotonin reuptake inhibitor (SSRI) antidepressants and N-acetylcysteine (NAC), an antioxidant supplement, can be helpful. Owing to the limited and evolving research on medication treatments for SPD, you may find that your provider is not up to date on current skin picking treatments.
Please be aware that even over-the-counter, well-tolerated supplements like NAC should always be taken under the supervision of a medical professional for guidance on dosing, duration of treatment, drug interactions and side effects.
(Lisa Zakhary, M.D., Ph.D., is a contributor to Harvard Health Publications.)