Eyeglasses and contact lenses are some of the most common treatment options for various eye conditions. However, some believe that over-the-counter supplements can actually improve your vision and eye health.
In this post, your local optometrist, Guilford Eye Center discusses the impact of these dietary supplements on certain eye conditions.
Studies on Eye Health Supplements
Age-related macular degeneration (AMD) is a leading cause of blindness in the United States. Studies suggest that eye health supplements with antioxidants and zinc may help slow the progression of AMD. Still, no vitamins can fully prevent the disease and restore vision.
Lutein and zeaxanthin have been discovered to reduce the need for cataract surgery by 32% in those who had low levels of the carotenoids. Though the results of the studies were promising, the benefits of some supplements don’t apply to everyone.
Types of Supplements for Eye Health
1. Lutein and Zeaxanthin
Plants and your retina have pigments called carotenoids, which absorb harmful ultraviolet (UV) light. These supplements can help increase the density of carotenoids in your eyes.
2. Omega-3 Fatty Acids
The main source of omega-3 fatty acids is fish. The photoreceptor cells in your retina have huge amounts of it. Docosahexaenoic acid (DHA), a type of omega-3 fatty acid, is said to help in the development, inflammation reduction and regeneration of retinal cells. Research also proved that infants who had DHA in their formula developed better eyesight than those who don’t.
According to some studies, those with high consumption of DHA and eicosapentaenoic acid (EPA) were at lower risk of AMD. Low levels of omega-3 fatty acids is linked with the development of dry eye, a condition where the tear-producing glands have blockages and don’t secrete enough tears. It can be treated by Lipiflow®, which unclogs the blockages from the glands, restoring their normal function.
3. Zinc
It’s a powerful antioxidant that is naturally found in the eye, protecting it from cell damage.
4. Vitamin B1 (Thiamine)
Vitamin B1, when taken with other vitamins, may reduce the risk of developing cataracts. Initial research shows that it may be an effective treatment for uveitis, an inflammatory eye disease that can cause blindness.
5. Vitamin C
Studies indicate that vitamin C, when combined with vitamin E supplements, decreases the risk and slows the progression of cataracts.
Visit your local eye care center first to know which eye supplement can help with your eye health. Certain supplements can affect medications for some eye conditions. At Guilford Eye Center, we offer various vision correction options. Call us at (336) 387-6777, or fill out our online form. We assist patients in High Point, NC.
