Out of more than 3,000 skin diseases, how do you know what condition you have? These 23 skin rash pictures and expert tips can help you decipher your skin.

Instead, find other ways to stop itching ... when a cut or other opening in the skin allows bacteria to reach the dermis. Sometimes, cellulitis can occur after a bug bite, bringing on symptoms ...

It can be difficult to identify these skin problems by images alone. These conditions often share symptoms like burning and itching ... allergies and asthma. Cellulitis is the likely diagnosis ...

If perpetually cold hands and feet weren’t clear tip-offs that we’re now in winter’s grasp, perhaps a flurry of dry, flaky skin has driven it home. Rough, itchy patches are ...

It can also cause skin to feel warm and swollen. After the rash heals ... It may cause the skin to be itchy, scaly or dry, the AAD says, but not always. Cellulitis is a potentially serious ...