
6 Serious Illnesses that Cause Sudden Blurry Vision
Most people experience changes in vision gradually over a period of months or years. They start moving their reading material closer or farther away in order to see the letters or find themselves struggling to see clearly when driving at night. These kinds of changes are common, especially as people age. Sudden blurry vision is a different story. If you haven’t had any vision changes, even if you use glasses or contacts, and your vision becomes dramatically worse in a matter of minutes or hours, it could be the sign […]
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