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How does photodynamic laser therapy treat age-related macular degeneration?

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A two-step treatment in which a light-sensitive drug (Visudyne) is used to damage the abnormal blood vessels. A doctor injects the drug into the bloodstream to be absorbed by the abnormal blood vessels in the eye. The doctor then shines a cold laser into the eye to activate the drug, damaging the abnormal blood vessels.

SOURCES: 

National Eye Institute. 

American Academy of Ophthalmology.

National Institutes of Health web site: "NIH study provides clarity on supplements for protection against blinding eye disease."

Reviewed by Alan Kozarsky on October 11, 2018

SOURCES: 

National Eye Institute. 

American Academy of Ophthalmology.

National Institutes of Health web site: "NIH study provides clarity on supplements for protection against blinding eye disease."

Reviewed by Alan Kozarsky on October 11, 2018

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How do low vision aids treat age-related macular degeneration?

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