Why YSK:
Meibomian Gland Dysfunction (MGD) is a condition that leads to long-term dry eye issues. While it was once considered an ailment primarily for the elderly, eye specialists are seeing it more frequently in younger populations, including children. For the general public, the prevalence is rising.
MGD impacts the quality and amount of oil protecting the eye’s surface. Without this essential oil, your tears evaporate too quickly, leading to persistent irritation and a higher chance of developing recurrent styes or chalazions.
Managing MGD is tricky because it is a complex condition, so treatments don’t work for everyone. Standard advice includes applying warm compresses for at least 15 minutes twice daily and using eyelid scrubs to keep the area clean and prevent infections.
This is a progressive condition. If the oil glands atrophy, they cannot be recovered, so early intervention is vital before they are gone permanently.
What triggers MGD?
While we don’t know every cause, research suggests these links:
Medications: Antidepressants, beta blockers, acne treatments, ADHD meds, allergy medications, and birth control.
Beauty products: Ingredients like retinol, phenoxyethanol, preservatives, fragrance, and alcohols.
Cosmetic enhancements: False eyelashes and lash glues.
Microscopic mites: Demodex mites are common but can cause issues if they overpopulate.
Digital habits: Screen time reduces your blink rate significantly (from 20 times per minute to about 7).
This isn’t meant to be medical advice or a complete list. Science evolves, so talk to an ophthalmologist and research what you use. Some of these products are necessary for many people, so I don’t discourage their use entirely; just consider looking into alternatives or preventative care.
Sources: