As our bodies age, so do the rest of our organs. It’s Important to continue the health of your body, especially one of the most important organs, your eyes. Seniors and those over the age of 50 may be affected by what is Called Age-Related Macular Degeneration. At Vitreo Retinal Center, our highly acclaimed surgeons have the tools and techniques to help you.
What is Age-Related Macular Degeneration (AMD)?
Age-related macular degeneration (AMD) is the most frequent cause of vision loss among people 50 years and older in the Western world.
For instance, some of the symptoms of AMD can include:
- Blurry area near center of vision that may increase
- Blank spots in center of vision
- Objects not appearing as bright as they used to
Many older people are unaware that they have AMD and may not notice that their vision is deteriorating, particularly if it is only in one eye. Other people may fail to report vision loss because they believe it to be an inevitable consequence of aging. If patients with certain types of AMD are to benefit from recent developments in treatment, an early diagnosis is extremely and equally important. AMD can be classified as either dry or wet.
In order to definitively diagnose AMD, any or all of the following are necessary:
- Visual acuity test
- Physical examination of the back of the eye after dilation
- Amsler grid test for central vision
- Fluorescein angiogram, in which dye highlights the blood vessels
- Optical coherence tomography (OCT)
During the physical examination of the eye, the ophthalmologist takes particular care to look for pigment changes under the retina, as well as for drusen.
Dry Age-Related Macular Degeneration
Dry AMD is the accumulation of drusen, which are small yellow deposits underneath the retina. Dry AMD often does not cause severe vision loss unless central atrophy develops. It is important to monitor patients with dry AMD because it may then progress to wet AMD. The wet form accounts for approximately 90% of severe vision loss in patients with AMD.
Wet Age-Related Macular Degeneration
Wet AMD is the presence of choroidal neovascularization, which is a term that describes abnormal new blood growth underneath the retina. The main symptoms of wet AMD are deterioration in central vision, blind spots, and distorted vision. Definitive diagnosis and classification of choroidal neovascularization requires not only fluorescein angiography, ocular coherence tomography, but also color fundus photography of the retina. The location of neovascular lesions is also an important factor in determining the risk of vision loss. Eyes with subfoveal lesions (those that extend under the center of the retina) are at the greatest risk of vision loss.
Why Should I Choose Vitreo For My AMD Treatment?
At Vitreo Retinal, Dr. Cantrill and his critically acclaimed staff of doctors, go above and beyond to make sure you receive the proper treatment in a friendly and caring manner. Not only does our staff have excellent bedside manners, but we also have the latest and greatest technologies and techniques in the business. You will never go wrong when choosing Vitreo