Patients with the wet type may experience a sudden decrease of the central vision. Vision testing , Amsler grid test , ophthalmoscopy , fundus photography and fluorescein angiography are some common tests performed during a retinal exam. There is no proven medical therapy for dry macular degeneration. In selected cases of wet macular degeneration, laser photocoagulation is effective for sealing leaking or bleeding vessels. Unfortunately, laser photocoagulation usually does not restore lost vision, but it may prevent further loss.
Early diagnosis is critical for successful treatment of wet macular degeneration.
Patients can help the doctor detect early changes by monitoring vision at home with an Amsler grid . Several recent studies have indicated a strong link between nutrition and the development of macular degeneration. More studies are needed to determine if nutritional supplements can prevent progression in patients with existing disease. If you ve been diagnosed with AMD, making a few simple lifestyle changes could have a positive impact on the health of your retina. Monitor your vision daily with an Amsler grid.