My Dry Eyes
Meibomian Gland Dysfunction
My Dry Eyes
Meibomian Gland Dysfunction
What is Meibomian Gland Dysfunction?
Meibomian Gland Dysfunction (MGD) is one of the most common and significant causes of dry eye syndrome, affecting a large proportion of the population. The Meibomian glands are tiny oil-secreting glands located along the rims of the eyelids, responsible for producing the oily layer of the tear film.
This maintains eye comfort, clear vision, and overall eye health. The condition occurs when the Meibomian glands in the eyelids, become blocked or fail to secrete sufficient oil. This oily layer is essential for preventing the rapid evaporation of tears, and when it is deficient, it leads to dry, irritated eyes.
Symptoms of Meibomian Gland Dysfunction
Dryness and irritation
Gritty or sandy sensation
Redness of the eyes
Blurry vision
Crusting around the eyelid
Sensitivity to light (photophobia)
Symptoms of Meibomian Gland Dysfunction?
- Dryness and irritation: A common symptom due to the lack of sufficient tear film.
- Gritty or sandy sensation: Many patients describe feeling like there is something in their eye.
- Redness of the eyes: Chronic irritation can cause the eyes to appear red or bloodshot.
- Blurry vision: Due to an unstable tear film that fails to adequately cover the surface of the eye.
- Crusting around the eyelids: Particularly upon waking, due to the accumulation of poor-quality oil and other debris.
Sensitivity to light (photophobia): The lack of a stable tear film can cause discomfort in bright light.
