Darker, brownish patches on the shins are one of the more common skin changes linked to diabetes, and they are often a condition called diabetic dermopathy. They are generally considered harmless, but any new or changing patch is still worth showing your provider.
Why does diabetic skin turn dark or discolored?
Changes in circulation and small blood vessel function are usually behind discoloration in diabetes. Reduced blood flow to certain areas, especially the lower legs, can lead to patches that look darker, dry, or slightly scaly over time.
This is sometimes referred to as diabetic dermopathy, and it is considered a common, generally harmless skin change, though it is still worth pointing out at a regular checkup. Because the same circulation changes can affect how skin recovers, it helps to understand why diabetic skin takes longer to heal.
What does diabetic dermopathy look like?
It typically shows up as light brown to reddish, round or oval patches on the shins that don't hurt or itch.
- Light brown to reddish patches, usually on the shins
- Round or oval shapes, sometimes scaly
- Painless and not usually itchy
- May fade slowly over months, sometimes leaving mild discoloration behind
Diabetes is linked to several other skin changes too. Our overview of common diabetic skin conditions covers the others worth knowing.
What daily habits help discolored diabetic skin?
Consistent moisturizing, protecting the area from bumps, and regular skin checks are the core habits. They support comfort while your provider keeps an eye on the bigger picture.
- Moisturize consistently. Keeping the skin barrier supported can help with the dryness that often accompanies these patches. See diabetic dry skin causes and daily care tips for a simple routine.
- Protect the area from injury. Discolored patches can be more fragile, so bumps and scrapes are worth extra care.
- Check skin regularly. Get familiar with what's normal for your skin so you notice genuine changes.
- Use gentle, fragrance-free products. Sensitive or already-changed skin benefits from simple formulas without added irritants.
- Bring it up at checkups. Even common, harmless changes are worth mentioning so your provider has the full picture over time.
How Lavior's Diabetic Skin Barrier Cream fits in
Lavior™ Diabetic Skin Barrier Cream is a fragrance-free, plant-based formula designed to support the skin's natural barrier and provide long-lasting hydration of dry, intact skin, without steroids. It is intended for intact skin, not open or bleeding fissures. Like every Lavior formula, it is built around Inula AGS-RIED, Lavior's proprietary extract of the Mediterranean plant Inula viscosa. It is designed to support the skin's natural barrier and help with the dryness and roughness that often come with these patches, without steroids or harsh ingredients. It does not change the discoloration itself, which is best discussed with your provider.
Sources
- Lima AL, et al. Cutaneous manifestations of diabetes mellitus: a review. Am J Clin Dermatol. 2017;18(4):541–553. doi:10.1007/s40257-017-0275-z
