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The eyes are crucial for daily life, playing a significant role in perception. As we age, various eye issues may arise, such as Age-related Macular Degeneration (AMD), night vision reduction, and cataracts.

Age-related Macular Degeneration (AMD) 

Age-related Macular Degeneration occurs when cells in the macula, a part of the eye's retina, deteriorate with age or extended use. Symptoms gradually manifest, with patients experiencing difficulty seeing in low-light conditions, difficulty recognizing faces, distorted or blurred vision, and a continuous decline in visual acuity.4

Treatment of Age-Related Macular Degeneration1,3

Self-Care guidelines to prevent the progression of
Age-Related Macular Degeneration

• Regular check-ups

• Following medical advice

• Avoiding smoking

• Controlling diabetes and cardiovascular health

• Consuming beneficial nutrients like Vitamin C, Vitamin E,
beta-carotene, Biotin, Zinc and trace minerals are recommended

Zinc, an essential mineral, is particularly important for retina health, as its concentration tends to decrease with age.

The Importance of Zinc for Eye Health1


1. Maintains the structure and function of cells in the eye's retina
2. Aids in the production and transport of neurotransmitters, ensuring clear vision
3. Protects the eyes from free radicals
4. Stimulates the repair of damaged retinal cells
5. Facilitates light transmission, color vision, and shields the eyes from harmful light
6. Reduces the risk of age-related macular degeneration, preventing blurry vision and night blindness


The Importance of Biotin for the Retina2

Biotin, an essential component for carboxylase enzymes, contributes to antioxidant production, protecting the eyes from free radicals. Additionally, Biotin is necessary for Rhodopsin production, a protein crucial for vision. Its deficiency may lead to dry eyes, night blindness, and inflammation.

In summary, selecting nutrients like Zinc and Biotin is crucial for maintaining eye health, preventing age-related issues, and supporting the function and structure of eye cells.

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Reference:

1. Rosie Gilbert, et al. Zinc Nutrition and Inflammation in the Aging Retina. Mol. Nutr. Food Res. 2019, 63, 1801049.
2. Ken-ichi Hosoy. et al. Vitamin Transport Across the Blood–Retinal Barrier: Focus on Vitamins C, E, and Biotin. Handbook of Nutrition, Diet, and the Eye. 2014, 321-329.
3. Age-Related Macular Degeneration. American Academy of Ophthalmology. Access on https://www.aao.org/eye-health/diseases/vitamins-amd. 11 Dec, 2023.
4. Age-Related Macular Degeneration (AMD). National Eye Institute. Access on https://www.nei.nih.gov/learn-about-eye-health/eye-conditions-and-diseases/age-related-macular-degeneration. 11 Dec, 2023.