Learn about skin cysts, cherry angiomas, dermatofibromas, epidermoid cysts, and common bumps on skin. Identify types, causes ...

On my yearly trip to the dermatologist (and by “yearly” here. I mean first time since 2017), I finally asked about the rough little red bumps on my upper arms. Though they’ve been there for years, ...

Up to 40% of adults and between 50 and 80% of adolescents have stubborn red or brown bumps on their arms or legs. Sometimes called "chicken skin," Keratosis pilaris can be a frustrating, long-lasting ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Imagine struggling, treating, and living with a chronic ...