Hives are red, raised bumps that stem from allergies, infections, or stress. Flea and chigger bites look like small, red, pimple-like bumps and feel very itchy. Dyshidrotic eczema causes itchy, ...

There’s no denying it: Dry, chapped, itchy lips can be uncomfortable. When your lips are irritated, you’ll likely have the impulse to scratch or lick them. But doing either will just make your lips ...

Hives, or urticaria, can occur for many reasons, such as exposure to an allergen or a physical trigger, like pressure from tight clothing. It may also indicate an infection or another underlying ...

An immunoglobulin (IgE)-mediated wheat allergy rash can appear as raised and bumpy hives. Hives can develop anywhere on the body. A wheat allergy can result in immunoglobulin E (IgE)-mediated and ...

Carrie Madormo, RN, MPH, is a health writer. She has over a decade of experience as a registered nurse, practicing in a variety of fields, such as pediatrics, oncology, chronic pain, and public health ...