Macular degeneration results in damage to the macula, the light-sensitive tissue located in the center of the retina, causing progressive loss of central vision. The disease primarily affects people over age 60 and there is no cure for age-related macular degeneration (AMD). However, alternative therapies--including a special formula consisting of antioxidants, zinc, copper and herbs and a lifestyle void of alcohol, cigarette smoke and saturated fats--may slow down the progression of the disease.
Anti-Oxidant Formula
AMD has three stages which may occur in one or both eyes. Alternative and traditional therapies (i.e. laser surgery or injections) cannot cure the disease, but rather aim to slow down the progression. The National Eye Institute's Age-Related Disease Study (AREDS) found that a special high-dose formula of antioxidants, zinc and copper during the intermediate stage of AMD reduced the risk of progression into the advanced stage.
The formula was not shown to be effective during the early stage of the disease. Antioxidants are nutrients such as vitamins, minerals and enzymes that counteract the damage of the oxidation process in animal tissue. The AREDS antioxidant formula includes vitamin C, E and A. The levels in the formula are much higher than can be found in any daily multivitamin.
Herbs and Nutrition
Studies have suggested that a diet rich in green leafy vegetables may lower the risk of developing AMD. Green leafy vegetables such as spinach and kale are packed with the antioxidants Lutein and Zeaxanthin and are thought to protect the macula from the damaging effects of light. Herbs that are thought to slow down vision loss during the early stage of AMD include: bilberry extract, eating fresh blueberries and ginkgo biloba extract. Other antioxidants recommended for eye health include: vitamin E, selenium, grape seed extract, shark cartilage and coenzyme Q10.
In addition, the health benefits of eating fish rich in omega-3 fatty acids extends to eye health, as well as being good for the cardiovascular system and brain.
Anti-inflammatory Diet
It is hypothesized that inflammation plays a role in developing AMD. Research has indicated that elderly patients who take anti-inflammatory medications to treat arthritis have lower rates of macular degeneration. A natural anti-inflammatory diet consists of wholes foods, especially whole grain bread, pasta, brown rice and sweet potatoes. A healthy anti-inflammatory diet should also includes the super foods--blueberries, omega-3 fatty oil and green leafy vegetables.
References
- "Age-Related Macular Degeneration; What You Should Know"; National Eye Institute; 2003.
- "Prescription for Natural Cures"; James F. Balch, M.D.; 2004
- Natural Eye Care: Macular Degeneration
