How Sleep Apnea Affects The Eyes
Did you know that some eye conditions are associated with sleep apnea? According to the National Sleep Foundation, more than 18 million Americans have sleep apnea. It's a sleep disorder where people stop breathing — often multiple times per night — while sleeping.
If you have sleep apnea: it tends to take longer for your tears to be replenished, you're more likely to have ocular irritation, you have a higher chance of developing floppy eyelids, and you're at increased risk for glaucoma.
What Is Obstructive Sleep Apnea?
The most common type is obstructive sleep apnea (OSA). During OSA, your airway becomes partially blocked due to relaxed muscles in your nose and throat. It's twice as common in men, and is more likely to affect people with obesity, hypertension, diabetes or heart disease.
Which Eye Conditions Are Associated With Sleep Apnea?
Glaucoma
Glaucoma occurs when increased pressure within the eye damages the optic nerve, leading to vision loss and sometimes blindness. People with sleep apnea — even if it's being treated — need to get their eyes checked on a regular basis for glaucoma.
Floppy Eyelid Syndrome
Floppy Eyelid Syndrome (FES) is an eye condition where a person has an unusually large and floppy upper eyelid. It can cause eye redness, irritation, discharge, or blurry vision — and over 90% of people with FES also have sleep apnea.
Non-Arteritic Anterior Ischemic Optic Neuropathy
NAION is an eye condition that occurs when there is a loss of blood flow to the optic nerve. Approximately 70-80% of patients with NAION have been found to have OSA.
Retinal Vein Occlusion
Also referred to as an 'eye stroke,' retinal vein occlusion (RVO) is a blockage of the small veins that carry blood away from the retina.
Talk To Your Doc
Get eye exams regularly to rule out eye disorders and prevent potential vision loss, especially if you have been diagnosed with sleep apnea. At Optique Family Vision Care in Springfield we encourage you to share your medical history with us so we can better diagnose and treat any eye conditions or ocular diseases you may have.
