Astaxanthin, the pink pigment in salmon, shrimp, lobster and, yes, flamingos is yet another carotenoid that is rapidly establishing its potency for macular health maintenance and repair.
Category: Vitamins
Lowering Homocysteine and CRP for Eye Health
Two often-overlooked risk factors for eye disease are elevated homocysteine and C-reactive protein (CRP). Both contribute to inflammation and blood vessel damage that can harm the delicate structures of the eye. Homocysteine, an amino acid, becomes toxic at high levels and is strongly linked to increased risk of macular degeneration. Fortunately, it responds well to …
Carotenoids – Lutein and Zeaxanthin
People who eat foods containing carotenoids get protective health benefits as well. Two carotenoids, lutein and zeaxanthin, found in high levels in collard greens and spinach, appear to reduce risk of macular degeneration according to researchers at Harvard Medical School.
Macular Degeneration and Blue Light Protection
Age-related macular degeneration is the leading cause of vision loss in older adults, gradually destroying central vision. One major culprit is chronic exposure to high-energy blue light from both the sun and digital screens. The macula, the central part of the retina responsible for sharp vision, is particularly vulnerable. Fortunately, nature provides a defense: the …