The mountain range is part of seven countries: Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, and Venezuela. The Andes are a massive barrier between the eastern Pacific Ocean and the rest of the continent of South America.This barrier impacts the climate of South America.he Andes are very narrow in most places and the average width of the Andes is 200 km (124 miles). The height of the Andes is about 4,000 meters (13,123 feet) high, and it includes peaks above 6,000 meters (19,685 feet).
Eylea Uses. Eylea is approved for treating neovascular wet macular degeneration and macular edema due to retinal vein occlusion. This medicine is injected directly in the eye and can help slow down and even reverse vision loss and macular damage.
Macugen is given every six weeks. Eylea is given once every two months after three once-monthly injections. Laser photocoagulation destroys leaking blood vessels that have grown under the macula and halts the leakage. Laser therapy is helpful for about 10%-20% of people with wet macular degeneration.