What is Dry Eye Disease?
Meibomian Gland Dysfunction (MGD), also known as evaporative dry eye, is a common eye disease that results when the microscopic glands in your eyelids are blocked. MGD may be caused by allergies, wearing contact lenses for long periods of time, exposure to smoke, certain medications, or medical conditions. When the meibomian glands are blocked, oil is unable to reach the surface, which results in dry eyes and these common symptoms:
Stinging/burning sensations
Scratchy or itchy eyes
Chronic irritation
Blurry vision
Gritty sensation
Excessive tearing
Eye redness
If you’ve experienced any of the symptoms above, you may have dry eye disease. To schedule a comprehensive eye exam, contact San Antonio Eye Specialists. We use state-of-the-art diagnostic equipment to diagnose MGD and help determine which treatment option is best for you.







