A bump on the eyelid that pops out of nowhere can be concerning. Sometimes these growths, which might be a stye or a chalazion, can go away on their own, but other times they require medical attention. Focus spoke with Prashant Yadav, MD, director of the Chalazion Clinic at Mass Eye and Ear, to learn… Read More »What is a Chalazion, and When To Seek Medical Attention The post What is a Chalazion, and When To Seek Medical Attention appeared first on FOCUS.