AMD stands for Age-related Macular Degeneration, a disease that breaks down the macula – the light – sensitive portion of the retina that allows you to see fine detail. It blurs the straight-ahead vision required for activities such as reading or driving.
Early symptoms of AMD includes blurred vision or dark spots in the center of vision. The symptoms can appear painlessly and gradually, making early detection and treatment essential.
What causes AMD?
How is AMD treated?
The causes of AMD are still unknown. One form of AMD (Dry) may be caused by aging and thinning of the macular tissues, pigment deposits in the macula, or a combination of the two. The other form of AMD (Wet), results when new blood vessels grow beneath the retina and leak blood and fluid. This leakage causes retinal cells to die and creates blind spots in central vision.
There are several treatment options that your eye doctor may consider, including:
Vitamins. Research suggests that certain vitamin supplements taken in combination may reduce vision loss in some stages of AMD
Drug Therapy
Laser Surgery (Wet AMD)
Who is at risk?
How can AMD be detected?
Risk factors for AMD include: Smoking, High Blood Pressure, Obesity, and Family History of AMD. Also, whites and females are more prone to AMD.
Early-stage AMD can be detected through a comprehensive eye exam that includes a visual acuity test, dilated eye exam and tonometry. If AMD is detected, further tests may be required.
Can AMD be cured?
There is no cure for AMD at this time. There are, however, certain treatments that can slow or minimize vision loss, and, in some cases, even improve vision.
It is estimated that between 13 and 15 million Americans have evidence of AMD. If you or someone you know is at risk for AMD, schedule a comprehensive eye examination with the doctor now.
