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nocturnal lagophthalmossleeping with eyes open
Nocturnal Lagophthalmos: What It Is and Why You Wake Up with Burning Eyes
Burning, gritty eyes every morning that improve through the day is a pattern with a specific cause: nocturnal lagophthalmos, or incomplete eyelid closure during sleep. It is underdiagnosed, frequently mistaken for dry eye, and more common than most people realize.
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