A stye is a lump on your eyelid caused by a bacterial infection. Improperly sanitized contact lens, eye makeup, and conditions like diabetes and rosacea can increase your risk of a stye.

This includes mucus that conjunctiva in the corner of your eye excrete throughout ... You could have a common cold, conjunctivitis, dry eye, a stye, allergies, or even corneal ulcers.

A stye is a small, painful lump that is similar ... which is in the upper outer corner of the eye socket, Diaz says. This gland helps produce tears. If you have this condition, the upper eyelid ...

Both pink eye and styes can cause itchy, red eyes. This can make it hard to distinguish which condition you have. Here's a breakdown of the causes, symptoms, and treatments for each condition to ...