Publisher's Synopsis
A stye is a lump on the eyelid caused by a bacterial infection. Certain medical conditions, such as diabetes and rosacea, and practices like rubbing your eye can increase the chances of getting one.
Styes can be uncomfortable and annoying. Even if you take great care of your eyes, you can still get them.
Styes are causedTrusted Source by a bacterial infection in an oil gland or hair follicle on your eyelid. These glands and follicles can get clogged with dead skin cells and other debris.
Sometimes, bacteria get trapped inside and cause an infection. This results in a swollen, painful lump called a stye.
