Eye health is one of the most valuable elements directly affecting our quality of life. With advancing technology, increased screen time, air pollution, poor dietary habits, and aging, the frequency of eye problems is on the rise. At this point, it is possible to protect eye health with a simple yet effective support: Omega-3 fatty acids.
So, how does omega-3 protect our eyes? And in which vision disorders can it be effective?
The Special Bond Between Omega-3 and the Retina
Among omega-3 fatty acids, DHA (docosahexaenoic acid) is found in high concentrations in the retina layer of the eye. The retina is the layer that detects light and transmits images to the brain. DHA is essential for maintaining the structural integrity and healthy function of retinal cells.
Omega-3’s Protective Role Against Vision Disorders
1. Age-Related Macular Degeneration (AMD)
In individuals over the age of 50, this disease can lead to central vision loss. Omega-3 supplementation may slow disease progression by reducing inflammation. Studies show that diets rich in DHA and EPA (eicosapentaenoic acid) help protect macular health.
2. Dry Eye Syndrome
This condition occurs when the eyes cannot produce enough quality tears, causing burning, stinging, and blurred vision. Omega-3 supplements may help improve tear quality and relieve dry eye symptoms.
3. Myopia (Nearsightedness)
Recent studies suggest that omega-3 may help slow the progression of myopia by improving blood flow in the eye and preventing abnormal elongation of the eyeball.
4. Diabetic Retinopathy
This serious condition, caused by damage to the eye’s blood vessels due to diabetes, may progress more slowly thanks to omega-3’s anti-inflammatory and vascular protective effects.
