How to Treat Dehydrated Skin in Winter: A Dermatology Guide

Winter can leave your skin feeling tight, rough, dull, flaky, or unusually sensitive. Cold outdoor air, indoor heating, hot showers, and changes in your skin-care routine can all contribute to moisture loss. Understanding how to treat dehydrated skin in winter starts with recognizing that dehydration and dryness are related, but they are not exactly the…

How to Prevent Skin Discoloration After Acne or Injury

Acne may disappear, but the marks it leaves behind can sometimes stay much longer. The same can happen after a cut, scrape, burn, irritation, or another skin injury. If the area becomes darker after healing, you may be dealing with post-inflammatory hyperpigmentation, a common type of discoloration that develops after inflammation or injury to the…