What is Heredomacular degeneration?
Heredomacular degenerations or macular dystrophies refer to a group of diseases which present with certain common features. These include an insidious onset with gradual progression, heredofamilial nature, bilaterality (may be assymetric) and occasional involvement of the central nervous system.
Can macular degeneration of the eye be cured?
There’s no cure, but treatment for age-related macular degeneration (AMD) may slow the disease and keep you from having a severe loss of vision. Talk to your doctor about the best way to manage your condition.
What is the main cause of macular degeneration?
Wet macular degeneration is a chronic eye disorder that causes blurred vision or a blind spot in your visual field. It’s generally caused by abnormal blood vessels that leak fluid or blood into the macula (MAK-u-luh). The macula is in the part of the retina responsible for central vision.
Is Heredomacular degeneration hereditary?
Diagnostic investigations in a disease process become extremely important particularly when therapy does not lead to relief. Heredomacular degenerations fall into such a category. These are bilaterally symmetrical degenerations of macula with varied clinical course and hereditary predisposition.
Do you go blind from macular degeneration?
Age-related macular degeneration (AMD) is a disease that affects a person’s central vision. AMD can result in severe loss of central vision, but people rarely go blind from it.
What are early warning signs of macular degeneration?
The first sign you may notice is a gradual or sudden change in the quality of your vision or that straight lines appear distorted to you. This may gradually turn into a dramatic loss of your central vision. Other symptoms include: Dark, blurry areas or whiteout that appears in the center of your vision.
What is macular degeneration of the eye?
Macular degeneration facts. The macula is the central portion of the retina, the light-sensitive layer of tissue at the back of the eye. The macula is responsible for central vision (straight-ahead vision). Degeneration of the macula occurs most often after the age of 60 years and is termed age-related macular generation (AMD).
What happens to peripheral vision in advanced macular degeneration?
Macular degeneration in its advanced form can cause loss of all central vision in both eyes. In the absence of other eye diseases, peripheral vision is maintained. Therefore, patients with advanced macular degeneration are, in most cases, able to see enough to get around within familiar surroundings.
What are the possible complications of macular degeneration?
Other eye diseases such as cataracts, glaucoma, retinal detachment, or dry eyes are not complications of macular degeneration. However, patients with macular degeneration can develop these or other eye diseases and people with these conditions can also develop AMD concurrently. What is the prognosis for macular degeneration?
Can you have macular degeneration in only one eye?
Dry macular degeneration may affect one eye or both eyes. If only one eye is affected, a person may not notice symptoms because the unaffected eye has no visual symptoms. A person also may notice all of the above symptoms in the wet form of AMD.
