One woman has shared how she started getting violent allergic reactions when eating certain foods. Lisa O'Brien said she started getting a red rosacea-like rash across her face which followed shortly ...

Suriyawut Suriya // Shutterstock What's the most effective way to treat shingles? Can it be done naturally? I f a rash has ...

If your legs or other parts of your body itch when exposed to cold temperatures, it could be a sign of a health condition - ...

If your legs itch whenever you head out into the cold, it could be a sign of a health condition that can be life-threatening ...