How does chromium affect vision?

Emilia Klapp

Nutrition & Dietetics

Chromium is an essential nutrient for the eyes. It maintains the function of the ciliary muscles, which help the eyes focus. A study in the Journal of the International Academy of Preventative Medicine states that a chromium deficiency can promote nearsightedness. Low chromium levels also increase the risk of developing cataracts.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Minerals

Our bodies need some inorganic substances like iron, calcium and chromium for proper health. If you're not getting enough of a particular mineral, there are a wide array of mineral supplements available. Often it is not as easy to take in or absorb minerals by themselves, so look for recommendations about taking supplements with a meal or seeing how supplements are frequently combined -- like calcium with vitamin D.

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