- Eye Health Issues, Other Conditions
What Is a Stye?
A stye (also called a hordeolum) is a painful, red bump that forms near the edge of the eyelid. It often resembles a pimple or small boil and can be filled with pus. Styes usually develop when oil glands or hair follicles become blocked and infected, most commonly by Staphylococcus bacteria.
Symptoms of a Stye
- • Swollen, tender bump near the base of your eyelashes
- • Redness and sensitivity in the surrounding area
- • Watery eyes or a gritty feeling
- • Occasional crusting or discharge
What Causes a Stye?
Poor eyelid hygiene, rubbing your eyes with dirty hands, or using expired eye makeup can introduce bacteria that trigger stye formation. Individuals with chronic blepharitis, rosacea, or oily skin are also more prone to these infections.
The American Optometric Association notes that while styes are usually harmless, they can be quite uncomfortable and occasionally interfere with vision when swelling becomes severe.
How to Treat a Stye Safely
Most styes resolve on their own within a few days. Applying warm compresses several times a day can help open the blocked gland and drain the infection. Avoid squeezing the bump, as this may spread bacteria or worsen inflammation.
If a stye persists beyond a week or becomes increasingly painful, consult your optometrist. Prescription antibiotics or minor in-office procedures may be needed.
Stop the Swelling—Start Healing With Expert Care
To reduce recurrence, practice proper eyelid hygiene and remove all makeup before bed. If you experience frequent styes or eyelid issues, consider booking a comprehensive eye exam.

