If your eyes are healthy and vision is good, you should have a complete exam by your ophthalmologist once in your 20s and twice in your 30s.
There are some exceptions:
If you have an infection, injury, or eye pain, or you notice sudden floaters and flashes or patterns of light, call your ophthalmologist.
If you wear contact lenses, see your eye specialist every year.
If you have diabetes or have a family history of eye disease, talk with your ophthalmologist about how often your eyes should be examined.
The American Academy of Ophthalmology recommends that adults get a complete eye examination at age 40. This is when early signs of disease or changes in vision may appear. It is important to find eye diseases early. Early treatment can help preserve your vision.
This quiz tests you vision, try to find the odd pill under 10 seconds, this will confirm that your vision still serves you well, for those that cannot identify the odd pill under 10 seconds you might be needing to check your vision with a specialist.