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â¢ People ages 20 to 40 should have an eye exam at least every five years unless there are vision changes, pain, flashes of light, new floaters, injury or tearing. Immediate care is needed to address any of those symptoms.
Following are guidelines for how often you need to see your eye doctor for a vision check: Younger than 40: After initial examination, only when visual changes, eye injury, or ocular symptoms occur. Ages 40-64: Every two to four years.