A chalazion is a swollen, pain-free lump on the eyelid. It gradually forms when the meibomian gland, a sebaceous (oil) gland, ...

If a gland is blocked (meibomian gland dysfunction), the oil backs up and thickens, forming a red, swollen area called a chalazion. A chalazion most often occurs on the upper eyelid near the ...

Other possible causes include a chalazion, which is a blocked oil gland that appears like a painless lump/rubbery nodule or swelling under the eyelid. Chalazion tend to grow slowly, over days to ...

If you wake up with a small, red, swollen bump on your eyelid ... Also Read: How To Protect Yourself From Stye During Monsoon? Chalazion: Chalazion is one of the most common causes of eyelid ...