Diabetic Dermopathy (light Brown, Scaly Patches)

 A common skin disorder experienced by diabetics—especially those with long-standing or poorly controlled blood sugar levels—is diabetic dermopathy. Usually oval or spherical, it shows as light brown or reddish, scaly areas. Usually occurring on the front of the lower legs (shins), these patches may also show up in other bony parts of the body. Usually painless and non-itchy, the problem is more of a cosmetic than a physical one to worry about.

Although the precise origin of diabetic dermopathy remains unknown, it is believed that damage to the small blood vessels (microangiopathy) supplying the skin is a contributing factor, which is generally associated with chronic high blood sugar levels. Trauma or minor injuries to the affected areas could also lead to the development of these patches, as the skin of diabetics has a reduced ability to heal.
Since the patches of diabetic dermopathy are benign and often disappear over time, no specific therapy is required. Still, controlling blood glucose levels is absolutely vital in avoiding more skin problems. Regular moisturisers, good skincare, and leg protection from damage help reduce occurrences. For a correct diagnosis and peace of mind, one should see a dermatologist or healthcare expert.