If you are deficient in vitamin A, you may experience night blindness, a condition which makes it difficult to adjust your vision to low levels of light. In this instance, eating carrots could help reduce night blindness. Vitamin A deficiency is rare in the United States, but it is a common problem in the developing world.
Increasing consumption of carrots could certainly help the body convert beta-carotene into much-needed vitamin A and improve eye health. However, a steady diet of carrots will not enhance night vision or strengthen your eyesight if you have sufficient levels of vitamin A Source: NPR.
Vitamin A deficiency is linked to nyctalopia , the medical term for night blindness. While certain eye and vision problems like night blindness can improve with supplementation, they can also become permanent. Your eyes are the biggest beneficiaries of a diet high in vitamin A. But early studies have shown the nutrient may also be a potential treatment tool for certain cancers. In food form, vitamin A might help reduce the likelihood of developing some cancers, too.
What is vitamin A deficiency? American Academy of Ophthalmology. October Vitamin A deficiency. It primarily affects children and young adults.
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Other ways to boost your eye health. The bottom line. Read this next. Carrots Nutrition Facts and Health Benefits. Medically reviewed by Natalie Butler, R. Are Purple Carrots Healthier?
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