A chalazion or a meibomian gland lipogranuloma refers to a cyst in the eyelid that is caused due to the inflammation of a blocked oil gland, of upper eyelid mostly. Chalazion differs in size and intensity and is usually painless and nodule like. It might also become severely inflamed, but mostly stays inside the lid. It can also occur on the lower eyelid,… Continue reading Chalazion (Eyelid Cyst)