Ulcerative colitis can affect more than just your gastrointestinal tract — it can affect your skin, too. Learn about symptoms and treatments for better skin health.

Most people with eczema experience periods when their symptoms — dry, itchy skin and rashes — flare up, followed by periods of remission, when the symptoms improve or clear up. What triggers ...

The cause of eczema may be mostly genetic. That said, some people with eczema have observed that eating gluten either causes or worsens their symptoms. Learn more.