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, ...

Laura Schober is a writer and editor specializing in health, food, wellness, beauty, and lifestyle content. Laura is also a seasoned communications professional who has previously worked in the ...

That persistent cluster of red, raised bumps on your arm might seem like a minor annoyance, but dermatologists across the country are witnessing a troubling trend: patients dismissing potentially ...

When a blotchy red rash pops up on your skin, it's not easy to know exactly what the cause is. With thousands of skin diseases to choose from, deciphering your skin can be a challenge. But with skin ...

That angry cluster of itchy red bumps might be more than just an annoying skin condition. While many skin irritations represent harmless reactions to environmental triggers, some persistent or unusual ...

Pompholyx is a skin condition that causes clusters of small, fluid-filled blisters to form on the hands and feet. The blisters are described by Harvard Health as having a "tapioca-like" appearance, ...

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 ...