Bill Schu

Articles by Bill Schu

Skin-picking disorder (SPD) is a serious and poorly understood condition similar to hair-pulling disorder and severe nail biting, among other body-focused repetitive behaviors, in which a patient causes harm to themselves or their appearance. SPD is much more than a cosmetic problem, as repetitively touching, rubbing, scratching, or picking at the skin can lead to severe tissue damage, disfigurement, and even significant infection in some cases.

Patients with vitiligo have a choice of many treatment options, which run the gamut from applying make-up to depigmented areas, to light treatment, all the way up to surgery to move pigmented skin cells to affected areas. Yet, many patients elect not to treat the condition at all, despite the fact that the condition can be emotionally devastating and progressive.

Although some studies have hinted at a possible role for metformin in pain management, a recent investigation found no difference in pain scores among diabetic patients who used metformin and those who did not