No, Meibomian Gland Dysfunction (MGD) and Dry Eye Syndrome are two different problems, although MGD is the most common cause of Dry Eye Syndrome. In addition to Dry Eye Syndrome, MGD can also cause eyelid inflammation, called Blepharitis, especially along the rims of your eyes. It’s possible to have MGD, Dry Eye Syndrome, and Blepharitis all at once, which is why it’s important to talk to your optometrist about any eye discomfort or vision problems you may be experiencing.