11 April 2011

What Is Macular Degeneration and How Is It Treated?

Macular degeneration refers to a disease that usually affects adults who are over 50, although it was found in young adults as well. The result is a loss of vision in the center of the macula, or the center of the Visual field, because of damage to the retina. Although it may be progressive, it is difficult, if not impossible to recognize objects or faces. Peripheral vision usually has remains of the intact, which can cause a victim to realize the severity of the disease to his appearance. Many people are not aware of the problem until it grows more serious vision problems.There are two types of macular degeneration and are called the 'wet' variety and "dry" variety of the disease. Dry macular degeneration is due to an accumulation of debris that develops between the retina and the choroid, causing the blockade, which, in some cases, can cause the retina become detached. Unfortunately, there is currently no medical or surgical treatment for (AMD) dry macular degeneration.Wet macular degeneration is more severe, but it can be treated. Blood vessels develop up to the choroid behind the retina causing thickening, which can also cause a detachment of the retina. Wet macular degeneration can lead to scarring, which can cause irreversible damage to the area. The good news is that wet macular degeneration can be treated with the laser treatment and drugs that will stop the degeneration, if detected in time. In some cases, it may even reverse damage to vision. Yet again, everything will depend on the early detection of disease.Signs of macular degeneration begin by yellow deposits under development in the central region of the retina. The technical term for this area is the drusen. It is recommended after the age of 50 to get your eyes checked at least twice the year that macular degenration struck many people with good vision. With good view is no indicator that you will not develop the disease.The most common signs of AMD are the following: changes of PigmentationEye hemorragingA pursued a vision floueManquants of areas of visionVision déforméeSensibilité light constanteDifficulté to differentiate the couleursAlors that many of these descriptions may be symptomatic of another question, it is recommended that you seek medical advice if they start to occur, so that macular degeneration can be excluded. Especially after the age of 50 years, you must seek medical consultation, if you have any noticeable change in the view. In addition, it is important to have a vision test twice year for early detection of disease is possible. Preventive measures such as the eye such as lutein and vitamin k supplements are recommended by the medical experts to improve eye health.