Bacteria can be the underlying cause of both blepharitis and styes. But styes are the result of an infection and cause a painful lump, while blepharitis is eyelid inflammation. If your eye is ...

A stye is a bump that’s usually red and forms on the margin of your eyelid. Styes are not the same as pimples, but they are often compared to pimples because of the way they look. In addition to the ...

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 ...

Blepharitis, a chronic condition that causes inflammation of the eyelids, affects millions of people across the United States. Despite being common, it is frequently underdiagnosed or mistaken for ...

Q. I'm constantly getting styes. How do I treat and prevent them? A. While uncomfortable, red, and painful, the good news is styes are usually harmless. They're caused when an oil gland in the eyelid ...

Eye infections can cause pain, discharge, and swelling. However, symptoms and treatment options vary depending on the cause, whether viral, bacterial, or fungal. If you’ve noticed some pain, swelling, ...