Losing the ability to see clearly is a tragic part of aging for many people. Normal life is simply not possible for someone who can't see anything straight ahead, as happens in macular degeneration. Medical authorities offer some advice about preventative measures and slowing the progression of this disease. A good macular degeneration supplement is part of the program.
In this condition, the center of the retina, which sends visual images to the brain, deteriorates. This means that an afflicted person can't see what they are looking at directly, like the face of someone they are talking to. They can't read, of course, or drive a car, or bring any detail into focus. There is not a complete loss of vision, since the outer areas of the retina are not affected. However, for practical purposes the person is blind.
Researchers know that this condition is genetic, which means that some are in a higher than normal risk category. However, lifestyle is important for everyone who wants to keep their vision. Smoking tobacco carries the most risk. Lack of exercise, obesity, high blood pressure, high cholesterol, and a fast food diet (low in nutrition, high in trans fats) are other important factors. AMD generally affects both men and women over 50.
As far as supplementing a whole-foods diet with supplements go, the research is not definitive. Reports say that supplements can't prevent the disease but that they slow the progression. They report that no benefit is seen in the early stages of AMD, but vitamins and minerals seem to help with more advanced symptoms. Since all the nutrients studied are considered good for total body health, there seems to be little point in waiting to start taking them.
Some of the nutrients are familiar friends. Most of us will recognize Vitamins C, E, and A, which are all recommended. If you would like to see the reports, do an online search. You may see conflicting opinions about the value of supplements. Remember that studies done using natural dietary aids report benefits, while those using synthetic, man-made products may see little or no improvement.
Although you may read that antioxidants are not helpful, there are many on the list of nutrients that showed promise in clinical tests. A, C, and E are antioxidants, for that matter. Antioxidants are said to be good for over-all health, which is another contradiction in the conclusions. Millions of consumers who take supplements seem to feel that their money is well-spent, even if the research is not crystal clear.
A great source of antioxidants, especially some of the purple ones known to be good for eyes, can be found in what are called super-fruit juices. Pomegranate juice is a rich source of an unpronounceable antioxidant called punicalagin. Anthocyanins are bioflavanoids found in blueberries and other red and purple fruits. Lutein and zeaxanthin, as well as many others, have been well researched and deemed valuable for eye health.
Minerals help as well; zinc, selenium, and copper are important. Fish oils and Vitamin D are recommended. It is not hard to find a eye-health supplement that will have significant quantities of all these nutrients and more. Just make sure the manufacturer is reputable and the nutrients are natural and properly processed. You can find products with clinical proof of efficacy, so your money won't be wasted and your eyes put at risk.
In this condition, the center of the retina, which sends visual images to the brain, deteriorates. This means that an afflicted person can't see what they are looking at directly, like the face of someone they are talking to. They can't read, of course, or drive a car, or bring any detail into focus. There is not a complete loss of vision, since the outer areas of the retina are not affected. However, for practical purposes the person is blind.
Researchers know that this condition is genetic, which means that some are in a higher than normal risk category. However, lifestyle is important for everyone who wants to keep their vision. Smoking tobacco carries the most risk. Lack of exercise, obesity, high blood pressure, high cholesterol, and a fast food diet (low in nutrition, high in trans fats) are other important factors. AMD generally affects both men and women over 50.
As far as supplementing a whole-foods diet with supplements go, the research is not definitive. Reports say that supplements can't prevent the disease but that they slow the progression. They report that no benefit is seen in the early stages of AMD, but vitamins and minerals seem to help with more advanced symptoms. Since all the nutrients studied are considered good for total body health, there seems to be little point in waiting to start taking them.
Some of the nutrients are familiar friends. Most of us will recognize Vitamins C, E, and A, which are all recommended. If you would like to see the reports, do an online search. You may see conflicting opinions about the value of supplements. Remember that studies done using natural dietary aids report benefits, while those using synthetic, man-made products may see little or no improvement.
Although you may read that antioxidants are not helpful, there are many on the list of nutrients that showed promise in clinical tests. A, C, and E are antioxidants, for that matter. Antioxidants are said to be good for over-all health, which is another contradiction in the conclusions. Millions of consumers who take supplements seem to feel that their money is well-spent, even if the research is not crystal clear.
A great source of antioxidants, especially some of the purple ones known to be good for eyes, can be found in what are called super-fruit juices. Pomegranate juice is a rich source of an unpronounceable antioxidant called punicalagin. Anthocyanins are bioflavanoids found in blueberries and other red and purple fruits. Lutein and zeaxanthin, as well as many others, have been well researched and deemed valuable for eye health.
Minerals help as well; zinc, selenium, and copper are important. Fish oils and Vitamin D are recommended. It is not hard to find a eye-health supplement that will have significant quantities of all these nutrients and more. Just make sure the manufacturer is reputable and the nutrients are natural and properly processed. You can find products with clinical proof of efficacy, so your money won't be wasted and your eyes put at risk.
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