Athlete's foot

Showers, locker rooms and swimming pools can spread athlete's foot from person to person. Find out how you can prevent this common fungal infection.



How to identify, treat and prevent chilblains.

Cold sore


Genital herpes

Itchy skin (pruritus)

Whether it affects a small or large area of your body, itchy skin can be uncomfortable and persistent. Here's how to stop the itch.

Lichen planus

Lichen planus is an inflammatory disorder that results in lesions on the skin or mucous membranes.

Lichen sclerosus

Nickel allergy

Nickel allergy is a condition in which contact with items containing nickel causes an itchy, red rash usually at the site of contact.

Polymorphous light eruption

Polymorphous light eruption is a sun-induced skin rash affecting people who develop a sensitivity to sunlight.

Ramsay Hunt syndrome

Ramsay Hunt syndrome, a neurological disorder caused by the chickenpox virus, often involves a rash in the ear and mouth and facial muscle weakness.




Spider bites

Spider bites — Comprehensive overview covers symptoms, complications, treatment of spider bites.

Stevens-Johnson syndrome

Stevens-Johnson syndrome is a disorder of the skin and mucous membranes. Often, this severe adverse reaction is caused by medication or an infection.

Sunburn: Soothing solutions

Feb. 11, 2015