Why do onions make you cry?
Learn why onions make you cry and if contacts help protect against them. Discover tips on how to stop your eyes from watering and safely prevent onion tears.
Eye Health
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Blood vessels visible in eyes
Learn why eye blood vessels may appear more visible, how to prevent and treat them, and when it’s time to see a doctor.
What does 20/40 vision mean?
What is 20/40 vision? Not 20/20, but not terrible either. Discover what this vision level looks like, the usual suspects behind it and if you can still drive.
Recent Posts
Blood vessels visible in eyes
Learn why eye blood vessels may appear more visible, how to prevent and treat them, and when it’s time to see a doctor.
What does 20/40 vision mean?
What is 20/40 vision? Not 20/20, but not terrible either. Discover what this vision level looks like, the usual suspects behind it and if you can still drive.
How to improve eyesight
Want to know how to improve eyesight? Explore common eye health issues and best practices for improving vision and keeping your eyes in tip-top condition.
What are sanpaku eyes?
Learn all about sanpaku eyes, from characteristics and causes to the different types, meanings, and associations with Japanese culture.
What does 20/25 vision mean?
Read about what 20/25 vision means and how this visual acuity score compares to 20/20 vision. With our inside scoop, you can learn how to correct it safely.
Do I need vision insurance?
Do you need vision insurance? Learn what vision insurance is, what it covers, and the advantages and disadvantages that come with this coverage.