The lowly microalgae in the ocean produce astaxanthin for their protection against environmental stressors and light. Fish and crustaceans consume microalgae and retain the bright red color that we see in salmon, sea trout, shrimp, and krill.
When we enjoy savory salmon, the benefit of the astaxanthin that it contains extends to our vision, brain, circulatory system, immune system, etc., but with a difference. It provides significantly greater antioxidant protection (10x to 100x more) than other antioxidants.1 2 3 Continue reading “Astaxanthin: Carotenoid with a Difference”
Macular degeneration and diabetic retinopathy have something in common. Although the indirect causes may be different, a consequence of untreated AMD or untreated diabetes is similar. Untreated, both conditions may result in macular microbleeding, in which abnormal capillaries develop (angiogenesis) that leak fluid or blood into the retina. A 
What is so special about glutathione? This amino acid is considered a super antioxidant. It is one of the few nutrients that can neutralize the full spectrum of free radicals in the body. Free radicals are molecules missing an electron in the outer orbit; they ‘steal’ an electron from a healthy cell causing that cell to atrophy and die. Glutathione has an extra electron, binds with free radicals, and neutralizes them.
Looking for detailed information on a specific eye condition? Natural Eye Care is releasing a series of Mini-Books. Each short book focuses on a specific eye condition, such as Macular Degeneration, Glaucoma, Cataracts, Dry Eyes, and Eye Floaters. These self-help books explore natural ways to help protect and support healthy vision. Discover specific nutrients, diet, exercise, essential oils, Chinese medicine, and more. The cost of each book is $14.95 in paperback, or $9.95 as an e-book (coming soon). The books will also be available in a Kindle version soon.
Many of us wear a mask to reduce the spread of COVID-19, but could eye protection such as a face shield also help? Science is close to proving connections between coronavirus SARS-CoV-2 and the eye. When may it be helpful to shield the eyes?
Researchers have found that certain supplement combinations actually modify how genes and proteins affect the behavior of white blood cells in the retina. They are investigating the reasons why certain supplements are helpful against macular degeneration. The answer may be that compounds in the supplements regulate the white blood cells (macrophage phenotypes).
Cataracts are one of the most common eye conditions among seniors. A cataract results in clouding the vision, and eventually causes blindness if not treated. The conventional approach to cataracts is to wait and see if it gets worse. When a cataract is advanced, an eye surgeon usually offers cataract surgery. Cataract surgery uses artificial lenses that correct any clouding due to a cataract. It can correct certain refraction errors at the same time. However, not everyone is a good fit for this treatment. Which nutrients help promote healthy lenses and overall eye health? What does recent research into cataract pharmacotherapy show? And, which combinations of nutrients are the most effective for lens support? 
More of us experience computer eye fatigue than ever before. We spend more time on the computer or on our digital devices. Technically, digital eye strain is marked by eye discomfort, digital disturbance such as light flashes, double vision, difficulty in focusing, etc, or headaches and migraines. In the case of any sudden change in your vision it is important to consult your medical professional.