For the record, many of these spots, including red dots on skin, are completely harmless. Still, keeping an eye on them and noting any changes is important for your overall skin health, says Ife J.

Red dots may appear on your skin for various reasons, including acne, autoimmune conditions, injury, and infections. The most common cause of red dots on the skin is acne. They can appear anywhere on ...

Red spots on the skin can appear for a variety of reasons, ranging from harmless to potentially serious conditions. They can be caused by simple irritants like dermatitis, infections such as ringworm, ...

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 ...

Viral skin rashes (also known as viral exanthems) can cause itching, irritation, and pain — and possibly symptoms like fever or fatigue. Unlike allergic rashes, which happen when your immune system ...

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 ...

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 ...