Bumps on the Eye: Causes, Symptoms, and When to Seek Care

caused by a bacterial infection in an oil gland or hair follicle.

Symptoms may include:

Pain or tenderness
Swelling
A small pus-filled center
Styes often improve within a few days with proper care.

2. Chalazion

A chalazion is a firm, painless lump that develops when an oil gland becomes blocked. Unlike a stye, it is usually not caused by infection.

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