An expert explains how to tell the difference between a spot that's probably harmless versus something you should get checked ...

They primarily appear on the upper body: small red spots, also known as ruby spots due to their appearance. Unlike moles, they are harmless. You only need to see a general practitioner if you want ...

Sun exposure often causes brown spots, also called liver or age spots. Brown spots from sun exposure can appear on your skin at any age but are most common after middle age. You are also more likely ...

That mysterious dark spot on your arm. The raised bump that appeared overnight. The cluster of tiny dots near your shoulder. When new marks appear on your skin, it’s natural to feel concerned about ...

Add Yahoo as a preferred source to see more of our stories on Google. Last December, Sarah Eggenberger noticed a small red spot on the left side of her nose. “(It) almost presented itself like a ...

"Hearst Magazines and AOL may earn commission or revenue on some items through these links." Well, there are a few odd lumps and bumps on your skin that, while not necessarily harmful, can be ...

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 ...