Macular Degeneration

What is Macular Degeneration?

Macular degeneration (AMD) affects the macula, the central part of the retina responsible for sharp vision. It is a leading cause of blindness, especially in older adults.

Symptoms:

  • Difficulty reading or recognizing faces
  • Blurry or distorted central vision
  • Dark or empty areas in vision

Treatment Options

  • Life Style Changes: following a regimen inclusive of leafy vegetables, fruits of assorted colors, omega-3 fatty acids, and an assortment of antioxidants (like vitamins C, E, zinc, and lutein) fosters retinal by potentially delaying the incidence or progress of AMD.
  • Terminate Smoking:  The risk of macular degeneration doubles with smoking, hence quitting will go a long way in protecting your vision.
  • Anti-VEGF  (vascular endothelial growth factor) Injections: Localized injections into the eyeball protecting central vision from further deterioration. Administered as an intravitreal injection, it inhibits the growth and leakage of abnormal blood vessels in wet AMD, markedly slowing down the progression of this disease and in some occasions improving vision.
  • Photodynamic Therapy (PDT) : A light-activated drug therapy for treatment of abnormal blood vessels under the retina. PDT employs a photosensitive drug (verteporfin) under stimulation by a cold laser to occlude the retinal blood vessels suffering from leakage, making a valuable option under certain circumstances in wet AMD that may not have wide use.
  • Low Vision Aids: Items like magnifiers, special glasses, large-print reading materials, and electronic visual aids help patients with macular degeneration maintain as much remaining vision as possible to function in everyday life.

FAQ'S

Frequently Asked Questions (FAQs)

No, but its progression can be slowed down or even managed with treatments such as anti-VEGF injections supplemented with a healthy lifestyle.

Yes; it is one of the most potent modifiable risk factors and can double the risk of developing AMD. 

They are done monthly for the first months, and the frequency increases depending on response and disease progression.

No, they would not prevent it completely, but they would definitely lessen the risk and slow progression when combined with other medical treatments.