Study links Melatonin to Lower Risk of Age-Related Eye Disease
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According to a study published in the journal JAMA Ophthalmology, melatonin supplementation is linked to a reduced risk of developing age-related macular degeneration (AMD) and slowing its progression, suggesting potential as a preventive therapy.
Age-related eye disease, also called macular degeneration, is a leading cause of vision loss among older adults. It primarily affects the macula, the central part of the retina responsible for sharp, central vision needed for tasks like reading and driving.
Melatonin, a hormone produced by the pineal gland, is well-known for regulating sleep-wake cycles, but recent research suggests it may also help reduce the risk of age-related eye diseases, including age-related macular degeneration (AMD). Melatonin possesses potent antioxidant properties, which can protect retinal cells from oxidative stress—a major contributing factor to AMD. By neutralising free radicals, melatonin helps to prevent cellular damage within the retina.
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