What causes vision to decline quickly?
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The rapid decline in vision in middle-aged people may be caused by visual fatigue, keratitis, retinal detachment and other reasons.
1, visual fatigue
in daily life often excessive use of the eye or close use of the eye and other conditions will easily lead to visual fatigue, resulting in rapid decline in eye vision.
2, keratitis
keratitis is due to microbial infection, adjacent tissue inflammation spread and other reasons, can be manifested as eye pain, blepharospasm and other symptoms, and accompanied by different degrees of vision decline.
3, retinal detachment
may be related to retinal holes, vitreous traction, inflammation stimulation and other reasons, patients may appear sudden visual field defects and visual loss and other symptoms.
