Though styes can happen to anyone, there are certain behaviors that increase your risk. Here's what you need to know about the main causes of styes, how to prevent them, and what to do if you have ...

Internal Stye: Develops inside the eyelid and is less visible but can cause more discomfort. Causes: - Bacterial infection (most commonly Staphylococcus aureus). - Blockage of oil glands in the ...

Medically reviewed by Christine L. Larsen, MD Eye crust forms when mucus, oils, and debris accumulate, often during sleep. This buildup is a normal part of the eye's maintenance process. However, ...

A stye is caused by infection of a gland at the base of an eyelash. It generally causes a lump at the margin of the eyelid, that is inflamed and often painful. Styes are usually caused by ...

This could be a reason why your son is more prone to styes. ME is a difficult diagnosis which is usually only made once all other possible causes of tiredness have been excluded. If your son was ...