Age-related macular degeneration, or AMD, is the result of damage to the macula, that region of the retina that is most important in central vision. When this begins to wither with age, it is known as the “dry form” of AMD, and is much more common. It is also the most treatable, as onset and progression is very slow. While the advanced stages of “dry” AMD cannot be prevented nor cured, research indicates that increasing one’s dietary intake of leafy green vegetables such as spinach and kale, or taking certain vitamin supplements and omega-3 fatty acids can delay symptoms when it is in its intermediate stages.
The “wet” variety of AMD is caused by the abnormal growth of blood vessels in the eye. When these leak, blood congeals underneath the retina, forming scar tissue that affects the macula and results in low vision. Recent advances in laser surgery have made such macular degeneration treatment in these cases much more feasible; however, the problem tends to recur over time.
Macular degeneration devices that includes special kinds of glasses and even high-tech devices such as miniature TV monitors and computer hardware is proving to be the most effective way for low vision doctors in California to help their patients in dealing with their condition. These low vision aids include bioptic glasses and similar magnifying devices; for computer users, speech-to-text and text-to-speech is a very viable solution, as well as special printers that are able to provide Braille documents in the most extreme cases.
Bioptic glasses are ideal for those in the early-to-mid stages of AMD, and low vision doctors in California can prescribe these, making them eligible for insurance coverage in most cases. These “bifocals on steroids” are similar to regular eyeglasses, but actually have miniature telescopes mounted on top of them that allow for the magnification of objects. These bioptic glasses can allow those with low vision problems to once again enjoy everyday activity such as reading, knitting, and other activities that require central vision. low vision doctors in California can recommend and prescribe other types of prosthetics if necessary; the important thing is not to despair and understand that there are many options available for the treatment of low vision due to AMD.
