Allergic reactions caused more emergency admissions at Chelsea and Westminster Hospital last year, new figures show.

Food allergies in children are becoming increasingly common, but it can be hard for parents or caregivers to know how to spot ...

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 ...