What Is Angular Cheilitis?

With winter in full swing, painful chapped and cracking lips are seemingly par for the course, especially with the cold, dry air here in Colorado. But if you find the corners of your lips feeling more chapped than the rest of your mouth, and normal lip balm does nothing to help, you could have a lesser-known skin condition called angular cheilitis, also known as angular stomatitis or perleche.

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