Jenny has been to the eye doctor and had a yearly examination. She was told she had macular degeneration in her right eye. Her left eye remains unaffected

a. Explain what macular degeneration is and how one eye is affected more so than the other.
b. What are the types of age-related macular degeneration?
c. What are the symptoms related to this disorder?
d. What are the treatments?


Students' answers should include the following:
a. Damage to the point of the retina where the light rays converge for visual perception on the macula
Affects older adults
AMD usually affects older adults aged 60 years or older
b. Two types: wet and dry
Dry—most common type; small yellowish deposits under retina
Client experiences blurred vision.
Early, intermediate, and advanced AMD
Advanced AMD has no treatments or cure.
Wet type has two classifications: first—choroidal neovascularization; second—occult choroidal neovascularization
c. First—fluid seeps in and separate retina like a blister
Second—new growth and leakage is less pronounced; less severe
Color perception may diminish, vision blurs, and bull'-s eye area of vision disappears.
d. Treatment for wet AMD: laser photocoagulation, implantable miniature telescope, macular translocation, angiogenesis inhibitors, and photodynamic therapy

Nursing

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