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Add to Favorites relevant content summary of problems have been solved question time : old off novice Add as Friend Hello, your answer is too professional, you can tell me what is the carefully-related macular degeneration it? how caused, there is difficulty in surgery, then there would be no way . Sex: Male Age: 51
Hello, your answer is too professional, you can tell me what is carefully related macular degeneration it? How caused, as well as the difficulty in surgery, then there would be no other way? No surgery will affect my vision? Preferably what do? Thank you for giving me more detailed answer please? complaints best answer to this questionMainly related macular degeneration macular disease and macular hole. Hole with surgery; degeneration is the latest treatment method for photodynamic therapy, not surgery. Mainly to high-calorie diet recommended; go out wearing dark glasses.
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1, What is macular degeneration?
Macular degeneration is the function of macular degeneration.
The macula is the retina of a normal human eye structure, which determines the fine eye sight, so you can see the details of fine work, such as: ing or driving. If the macula is sick, your vision will become blurred, or there is visual distortion, tha needle or ing such fine work obstacles.
Macular degeneration that primarily affects central vision, does not affect your peripheral vision. Then if we look at clocks, watches and clocks, you can still see the shape, but can not identify what time. Macular degeneration does not of itself lead to total blindness. Even with severe medical records, they may still have some useful vision to take care of their own lives. Many patients can minimize this effect.
2 causes macular degeneration:
Macular degeneration can have a variety of performance types, the most common is age-related macular degeneration (AMD). The specific cause is unclear at present, and there was no cure. It is the U.S. and Europe over 65 years old one of the leading cause of vision. AMD is often divided into two types, namely: "dry" (also known as atrophic) and "wet" (also called exudative).The vast majority of patients with AMD, "dry" macular degeneration, which is due to atrophic macular thinning caused. Decreased vision slowly.
4 "wet" macular degeneration - exudative
"Wet" macular degeneration-related macular degeneration patients account for only about 10%. It is due to the abnormal subretinal neovascular membrane, making the fluid under the retina, hemorrhage, or scar, causing decreased visual acuity, blurred vision. Vision loss can be fast and serious.Age-related macular degeneration can be fast or slow disease progression, but the loss of central vision usually ill a few years later. If you have the following phenomena, immediately and your eye doctor. Corrugated straight into difficulties as far as the details of the color discrimination ability decreased ability began to decline, such as can not see the words on the face or the book. The central visual field there is always dark spots or shadows
What people tend to suffer from 6 age-related macular degeneration (AMD)
Although the cause of age-related macular degeneration remains unclear, studies have shown the following groups are at high risk of the disease: age more than 60 years of age among people with hypertension family history of smoking among people with AMDAfter suffering from macular degeneration, different people have different symptoms, and early disease was not obvious. Sometimes only one eye damaged and the contralateral normal eye, when the risk of eye symptoms are often obscure and difficult to find. When both eyes are affected, the impact on visual function is very obvious. The following symptoms should cause your attention to the hospital in time. Word on the book became a dark unclear center point of the existence ChiefMany people in the vision was blurred and did not realize before the existence of macular disease. Ophthalmologist for eye examinations in the following to help you find the early macular degeneration. They are: a table with a similar grid chart (Amsler table) to be checked. Ophthalmoscope to observe whether there is macular lesions. Found by fluorescence angiography if abnormal blood vessels under the retina existence. Check by OCT macular changes in the structure9.1 nutritional supplement
The cause of macular degeneration, although still not very clear, but a large number of studies have shown that those who might develop in patients with severe AMD in the application of high doses of vitamin C, vitamin E, -carotene and zinc combination therapy, they developed the potential for severe AMD resistance decreased by 25%. And for those who do not have AMD or early AMD patients, the kinds of nutritional therapy does not appear to significantly effect.
Sediments under the retina - macular degeneration drusen is a common feature. Drusen does not cause vision loss. But when they change the number or size, usually indicates severe patients into risk factors for AMD. Fundus can be found in these patients are usually very obvious drusen, macular presence of abnormal blood vessels under the retina (wet) and so on.
Always remember: nutritional therapy will not cure AMD, nor will you have lost sight and then return to normal. Nutritional therapy should be carried out under the guidance of a doctor.
9.2 laser therapy and photodynamic therapy
"Wet" macular degeneration can be treated with laser, are simple out-patient treatment process. Traditional laser surgery and photodynamic therapy is commonly used in treatment. In particular, the latter method can block a lot of wet AMD patients with severe loss of vision. Other experimental methods are: anti-angiogenesis intraocular injection of drugs or implanted in the eye "retinal grafts" to ensure the vision is not lost.
Laser or photodynamic therapy are applied to prevent or slow down the beam-specific abnormal blood vessels on the macular area of the injury. This treatment will not help you to restore vision, it just helps you to save the existing vision group.
9.3 Medication
Although there are many advanced drug therapies, there are still many patients with macular degeneration experience varying degrees of vision loss.
9.4 visual aids
To help you adapt to the level of low vision, ophthalmologists recommend that you wear glasses, or to the low vision clinic for consultation. Where you can provide effective help for you to make your everyday life as much as possible to reach satisfaction. Since peripheral vision is still there, this vision is very useful to the patient. Many patients with macular degeneration low vision lens wear - a magnifying glass, closed circuit television, large print ing materials and computer-aided communication system and still can engage in their favorite activities
Application form 10 self-vision Amsler
Figure you can apply under the table shown daily Amsler visual self, through the application of this table you may find that you usually do not pay attention to the visual changes. You can stick it to the refrigerator, so check once a day you'll remember the eyes.



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