Have you ever experienced the discomfort of waking up to find a painful bump on your eyelid? Chances are, it could be a stye – a common eye condition that, while bothersome, is typically harmless.

Medically reviewed by Johnstone M. Kim, MD Key Takeaways An eye stye happens when bacteria enter the oil glands in the eyelid.Conjunctivitis or pink eye is an inflammation that can cause swollen ...

An eye stye, medically known as a hordeolum, is a common and often harmless condition that results from a bacterial infection in the oil glands of the eyelid. This infection causes the gland to become ...

A stye or a chalazion can cause clogged glands on your eyelids that lead to swelling. If your eyes are swollen, itchy, and red, it could be because of allergies to pollen, dust, or other allergens.

Eye pain is a common condition, and many people experience eye irritation from time to time. Symptoms range from minor itching to debilitating pain, and causes can be as simple as an eyelash in your ...

Under-eye swelling is a common cosmetic concern. Puffiness after a late night, salty meal, or crying usually clears up within a day. Discharge, pain, and other severe symptoms warrant an appointment ...

Pink eye, or conjunctivitis, may present as one or both eyes looking red and becoming irritated. Other symptoms can include discharge, increased tearing, and crusting. ”Pink eye” is the nonclinical ...