If you would like to know more about Chalazion symptoms and diagnosis, and about chalazion treatments, read the following article for more information.
What is a chalazion?
A chalazion is a small cyst (semi-fluid filled swelling) in the eyelid. It is common and sometimes called a meibomian cyst or tarsal cyst.
What causes a chalazion?
There are tiny glands just under the surface of the inner eyelid. These make an oily fluid to help lubricate the eye. If the gland gets blocked then the fluid cannot escape and it may swell into a cyst.