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canada goose clearance NEW YORK (Reuters Health) When Kern and Harbach wrote Gets in Your Eyes nearly 80 years ago, they were playing bards, not doctors. But a new study shows that smokers are at substantially increased risk for developing age related blindness. canada goose clearance

A man holds a cigarette in Tokyo August 3, 2009. REUTERS/Stringer

canada goose coats The research, buy canada goose jacket cheap by scientists in Japan canada goose clearance and the United States, shows that Japanese smokers face four times the risk of age related macular degeneration, or canada goose store AMD, than non smokers. canada goose coats

Canada Goose online In AMD, the light sensing cells in the retina die off over canada goose uk outlet time, causing progressive vision loss. Canada Goose online

canada goose coats on sale The disease is much more common canada goose clearance sale in Japanese men than woman, but that sex difference may really just reflect the fact that men Canada Goose Coats On Sale in that canada goose uk black friday country smoke more than women, according to the researchers. canada goose coats on sale

canada goose store bottom Canada Goose online line for people worried about age related macular degeneration is that there is a modifiable risk factor that is very, very strong, and that smoking, said Dr. canada goose store

may well be that a significant portion of macular degeneration is Canada Goose Online the result of prior significant exposure to cigarette smoke, Gehlbach told Reuters Health.

Canada Goose Outlet Just less than a third of Americans over 75 have AMD, according to the National Institutes of Health. The condition takes two forms, a quick onset type marked by leaky blood vessels in the retina, and, more commonly, a version that progresses slowly. Canada Goose Outlet

Although macular degeneration has no cure, several treatments, including drugs and surgery, can delay its progression. The canada goose uk shop wet form in particular canada goose can respond to medications such as Roche Lucentis, which acts canadian goose jacket by preventing the formation of abnormal blood vessels in the eye.

buy canada goose jacket In a recent study, another Roche drug called Avastin proved to canada goose black friday sale be equal to Lucentis at preventing vision canada goose coats loss, although possibly with greater risk for side effects. buy canada goose jacket

canada goose Avastin, which buy canada goose jacket is not approved for AMD but is the most frequently injected drug for canada goose outlet nyc treating the condition, costs about cheap canada goose uk $50 a dose, compared to $2,000 for Lucentis. canada goose

cheap Canada Goose Previous studies have looked for a link between smoking and cheap Canada Goose AMD, with mixed results. cheap Canada Goose

Canada Goose Parka The Japanese study, published in the journal Ophthalmology, included 279 men and women with AMD and 143 people without the disease. Canada Goose Parka

canada goose deals Tobacco use had uk canada goose the strongest association with blindness, with 75 percent of AMD patients smoking compared to only 40 percent of the comparison group. canada goose deals

Canada Goose Jackets After taking other differences into account, smokers had four times the risk Canada Goose Jackets of AMD relative to nonsmokers. They uk canada goose outlet also had a nearly fivefold increase in risk of developing a vision disorder called Canada Goose sale polypoidal choroidal vasculopathy, which also leads to bleeding in the retina. Canada Goose Jackets

canada goose black friday sale Having high blood pressure and being overweight also seemed to be associated with a greater risk of AMD, although to a lesser extent than smoking. canada goose black friday sale

buy canada goose jacket cheap A study like the current one doesn prove that smoking causes AMD, but scientists believe that is likely to be the case. buy canada goose jacket cheap

Canada Goose sale public health need is now, in my opinion, to highlight this link of smoking canada goose coats on sale and canada goose factory sale to patients and the public all over the Canada Goose Parka world. In Europe we are calling on governments to put the message causes blindness on tobacco products. Canada Goose sale

canada goose clearance sale Kelly, who was not involved in the new study, said that in his experience, smokers seem willing to quit the habit when warned of the risk of blindness later in life canada goose clearance sale.