 |
|
|
|
October 25th, 2010
04:52 PM ET
Smoking boosts risk for Alzheimer'sHere's yet another reason to stop smoking: It elevates the risk of Alzheimer's disease and vascular dementia, according to a new study. An analysis of more than 20,000 men and women found a 157 percent heightened risk of Alzheimer's disease in people who had smoked more than two packs of cigarettes a day. For vascular dementia, the second most common form of dementia, these smokers had a 172 percent increased risk. "Dementia is a disease that crops up in late life, and that becomes clinically apparent, but I think people really need to think about risk factors for it over the life course," said Rachel Whitmer, study co-author and research scientist with Kaiser Permanente Division of Research in Oakland, California. The study, sponsored by Kaiser Permanente, is published in the Archives of Internal Medicine. Researchers say the association between smoking and various forms of dementia is strong, but they do not know exactly why. It has been shown before that people who smoke are more likely to have hypertension and cerebral vascular disease, as well as inflammation, Whitmer said. Smoking may contribute to the damage of brain blood vessels in addition to brain cells, she said. The data came from Kaiser Permanente Northern California members surveyed between 1978 and 1985. At that time, they were between ages 50 and 60. Diagnoses of various forms of dementia among these people were made from 1994 to 2008, and researchers took that information from electronic health records. The participants in this study were all alive and still members of the health plan in 1994. Researchers found that associations with the development of the disease are more modest among smokers who use up fewer than two packs a day, but still significant. Those who smoked a half-pack to one pack a day had an overall 37 percent elevated risk of dementia, and those who smoked between one and two packs had a 44 percent heightened risk, compared to non-smokers. But this could be an underestimation, because some smokers who would have developed dementia died before diagnosis, said Kenneth Hepburn, associate dean for research at the Emory University School of Nursing, who was not involved in the study. The reported risk of dementia among heavy smokers is also likely an underestimation because many of those people will die before they're old enough to develop dementia, he said. While the elevated risk for various forms of dementia was shown for those smoking two packs a day in midlife, smoking less than half a pack of cigarettes a day, or having smoked in the past, did not appear to raise the risk compared with nonsmokers. Hepburn found the study compelling, and noted that it incorporated an ethnically diverse population of both men and women. "This gives great confidence in saying this kind of heavy smoking has some kind of association – and it looks like a fairly strong association – with the development of the disease," he said. One limitation of the study is that researchers collected data only about smoking habits among middle-aged people; it did not look at what happened among those who had quit after the initial survey, Whitmer said. The research speaks to what the Alzheimer's Association Maintain Your Brain campaign is promoting: that brain health has a lot to do with overall health, Hepburn said. "The brain is part of the body, it’s part of the whole and if you assault parts, it’s going to have an impact on the whole," he said. soundoff (2,459 Responses)« Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 Next »Leave a Reply to 사설바둑이
Next entry »Was cholera in Haiti before the earthquake?
« Previous entryHow you react to lost sleep may be in your genes
|
  About this blog
Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love.
 |
|
|
|
Very good information. Lucky me I came across your site by accident (stumbleupon). I have saved it for later!
http://www.geati.ifc-camboriu.edu.br/wiki/index.php/Trading-in-Shortterm-Forex-Markets-With-Trent-Et-Quaranta-j
cialis canadian pharmacy https://canadacialisstore.com/ canadian pharmacy generic cialis
levitra (vardenafil) https://vegavardenafil.com/ vardenafil vs tadalafil which is better?
Go team! viet nam vs malaysia may gio Sports memorabilia fans are lucky! There are many and varied articles and apparel available for an eager football fan. He/she can watch Sunday football wearing well-liked team jersey. Whether you choose to watch professional football games live, with fellow enthusiasts for just a favorite sports bar, or even in the comfort of your home in front of that big screen TV, wearing your team's logo is an effective way showing team loyalty and advertise that you're an avid fan to make it in is within the comfort and health of their home.
https://thuthuatvietnam.com/detail/lich-phat-song-kenh-bong-da-tv-hom-nay-95908.html
canadian customs pills vitamins https://canadapillstorex.com/ canadian pharmacies ed pills
https://www.blackplanet.com/temperjute13/message/22968217
This is really interesting, You’re a very skilled blogger. I have joined your rss feed and look forward to seeking more of your magnificent post. Also, I’ve shared your site in my social networks!
https://www.goodreads.com/user/show/129952629-naoma-roese
how do you take vardenafil 20 mg? https://vegavardenafil.com/ vardenafil dosage maximum
Specifically the type of material that improves the web. Many thanks!
https://magic-mushrooms-online.com/product-category/magic-mushroom-growing-kits/
buy topical alprostadil gel https://alprostadildrugs.com/ alprostadil cream on ebay
Hi there, just became alert to your blog through Google, and found that it's truly informative. I am going to watch out for brussels. I will appreciate if you continue this in future. A lot of people will be benefited from your writing. Cheers!
http://cse.google.com.ec/url?q=https://structured-parsing.wikidot.com
I love your blog.. very nice colors & theme. Did you design this website yourself or did you hire someone to do it for you? Plz answer back as I'm looking to construct my own blog and would like to know where u got this from. thank you
http://cse.google.az/url?q=https://structured-parsing.wikidot.com
tadalafil https://elitadalafill.com/ tadalafil 60 mg for sale
Greetings! Very helpful advice in this particular post! It's the little changes that make the largest changes. Thanks a lot for sharing!
https://menwiki.men/wiki/Exactly_why_Some_People_Like_Enjoying_Gradual_Slots
https://www.tryarticles.com/
https://www.tryarticles.com/
https://www.tryarticles.com/
https://www.tryarticles.com/
https://pbase.com/topics/quailjudo11/is_online_casinos_right_to_g
I very lucky to find this website on bing, just what I was searching for too saved to bookmarks.
https://ug-plast.ru/forum/index.php?action=profile&area=summary&u=294869
generic vardenafil 20mg https://vegavardenafil.com/ levitra generic vardenafil
Hello there, You’ve performed a great job. I’ll certainly digg it and personally recommend to my friends. I am sure they will be benefited from this web site.
https://local-business-topics.mystrikingly.com/blog/fda-proposes-new-regulatory-framework-for-artificial-intelligence-machine
Precisely the kind of content that improves the net. Many thanks!
https://magic-mushrooms-online.com/product-category/magic-mushroom-growing-kits/
https://opensourcebridge.science/wiki/The_way_to_Play_Poker_Rearing_Pre_Flop_and_Through_the_Flop
https://kikipedia.win/wiki/Enjoying_Round_Craps_Using_this_Probabilities_Card
http://www.sixfigureclassifieds.com/user/profile/107614
https://zenwriting.net/desirehelen1/eliminate-money-by-playing-sevens-card-game-online
side effects for vardenafil https://vegavardenafil.com/ vardenafil vs sildenafil
canadian pharmacy generic cialis https://canadacialisstore.com/ how can i order cialis from a canadian pharmacy
I enjoy reading a post that will make men and women think. Also, many thanks for permitting me to comment!
http://jakarta.sangsanguniv.com/members/gambling9summersheet7/activity/396675/
I adore the manner you have actually concluded this blog post ...
https://magic-mushrooms-online.com/product-category/magic-mushroom-growing-kits/
http://b3.zcubes.com/v.aspx?mid=6781285
https://www.datafilehost.com/d/f344f4e3
You've made some decent points there. I looked on the internet for more info about the issue and found most people will go along with your views on this website.
https://www.fitday.com/fitness/forums/members/casino9p0wzuen877.html
Generally I don't read post on blogs, but I would like to say that this write-up very forced me to try and do so! Your writing style has been amazed me. Thanks, very nice post.
https://google.com.pg/url?q=https://structured-parsing.wikidot.com
Hi, Neat post. There's a problem with your site in web explorer, would test this… IE still is the marketplace chief and a huge component to other people will pass over your magnificent writing due to this problem.
https://cse.google.dj/url?q=https://structured-parsing.wikidot.com
https://writeablog.net/casino7v8mzncx058/h2-an-overview-of-rouleete-a-caribbean-game-h2-after-the-match-of-rouleete
Hi, I do think this is an excellent website. I stumbledupon it 😉 I'm going to come back yet again since I book marked it. Money and freedom is the greatest way to change, may you be rich and continue to help others.
https://casino3yewstew6.bravejournal.net/post/2021/03/24/About-American-Gambling
zithromax 250 mg https://zithromaxes.com/ can you buy zithromax over the counter
azithromycin and zithromax https://zithromaxes.com/ zithrmax
What an outstanding way of considering things.
https://magic-mushrooms-online.com/
does zpack make you sleepy https://zithromaxes.com/ how do you take zithromax
https://postheaven.net/gambling0ballsheet1/top-strategies-to-get-casino-gambling-how-to-avoid-common-mistakes
https://gambling7andresacsj539.page.tl/15-Hilarious-Videos-About-2623477003B2623510603B2623512003B2623493243B2623510603B2623539443B.htm
is it safe to get viagra from canada https://canadaviagrastore.com/ pfizer viagra canada pharmistry
Just bookmarked this blog post as I have found it fairly helpful.
https://magic-mushrooms-online.com/product-category/magic-mushroom-spores/
alprostadil injection instructions https://alprostadildrugs.com/ alprostadil injection online
Go baseball team! xem trực tiếp seagame 30 Therefore, it are certainly not a tricky task to positively get their hands on these solutions.|Make sure ALL your players get the proper personal instruction. Should you not get the loading phase of the spine arm correct, it's very difficult for your swing or throw to recover. There are thousands of online autographs sites.|Move the ball down area 10 yards at some time. eat within the clock. Finally, no football bedroom would be complete without real footballs. At one end of record will be most probable home is.|The American odds likewise called as money numbers. In 1935 the Heisman Trophy, was developed to be awarded to the most outstanding football player. Late Olayinka John (Ayogi) was the then coach of eleven brothers.
http://fernandoxvhl70547.bligblogging.com/2906405/htv2-truc-tiep
video of transurethral alprostadil admimistering https://alprostadildrugs.com/ alprostadil gel online
I truly love your site.. Pleasant colors & theme. Did you develop this website yourself? Please reply back as Iím planning to create my very own blog and want to know where you got this from or what the theme is named. Many thanks!
https://articlescad.com/the-main-article-on-gambling-in-the-united-states-1015661.html
https://pastebin.pl/view/44d3f800
https://articlescad.com/what-are-the-big-wheel-symbol-and-how-can-it-affect-blackjack-gambling-strategies-1093632.html