![]() |
|
![]()
January 14th, 2013
04:26 PM ET
Asthma, eczema and hay fever may be linked to fast foodTeenagers and young children who eat fast food could be increasing their risk of developing asthma, eczema and hay fever, according to a study published Monday in the British Medical Journal's respiratory journal Thorax. The International Study of Asthma and Allergies in Childhood (ISAAC) study used written questionnaires completed by 319,196 13- and 14-year-olds from 51 countries and by the parents of 181,631 6- and 7-year-olds in 31 countries. They were asked if they had symptoms of the three conditions and about their weekly diet - including the types of foods they ate over the last year, and how often. "We found clear associations between certain foods and severe asthma, hay fever (or allergic rhinoconjunctivitis) and eczema in the largest study of allergies in children (aged 6-7 years) and adolescents (13-14 years) to date," said study author Hywel Williams of the Centre for Evidence Based Dermatology, Queen's Medical Centre, University Hospital, Nottingham, UK. According to Williams, the associations between allergic diseases and fast food were "only really convincing for severe disease." Researchers saw a protective effect against severe asthma for those who ate fruit at least three times a week. Those consuming fast food three or more times a week had about a 30% increased risk of severe asthma, hay fever and eczema, a chronic skin condition that causes scaly, itchy rashes. The results were consistent in both age groups. Affluence and gender did not change or affect the outcome. "The cautionary notes are that this study showed an association, which does not always mean that the link between food and allergies is causal," Williams said. "It could be due to other factors linked to behavior that we have not measured, or it could be due to biases that occur in studies that measure disease and ask about previous food intake." Study authors say if further research shows that consuming a lot of fast food actually does cause these types of allergies, it could have major public health implications because of the rise in fast food consumption globally. "It's not at all surprising to me that a disease as complex as asthma would be directly affected by diet. We've known for a while that diet can affect immune system function with certain foods being pro or anti-inflammatory," says Dr. Stephen Teach, who is the chief of the Division of Allergy and Immunology at Children's National Medical Center in Washington and was not involved in the research. "Given that asthma's inherently an inflammatory disease, with swelling and inflammation of the small to medium-size airways of the lung, it is not at all surprising that diet should affect those processes in some way." Teach said it's important to note that these are associations only. "In other words, it would be wrong to assume from the results of this study that fast foods directly cause allergic disease. It is possible that some unmeasured effect of socioeconomic status or environment which correlates with fast foods may in fact be responsible." Either way, Williams said, there is a take-home message for parents. He says you don't have to stop eating fast food entires, " but to eat a balanced diet with plenty of fresh fruit and maybe less fast food - one or two times per week rather than three or more - if your child has allergies." |
![]() ![]() ![]() ![]() 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. |
|
Download Expendables 3 HD
http://www.eJazQUTMt0.com/eJazQUTMt0
Зыработал много каждый день зарабатываю по многу рекламировать полностью доволен этим сайтом, советую всем заказ делал путем сайт интернет рекламы, зработал быстрее чем я думал.)) Вот доказательство для сам сайт,кому нуждаться https://supreme-garden.ru
Asthma, eczema and hay fever may be linked to fast food – The Chart – CNN.com Blogs
MBT Chaussures Hommes http://www.mbt-france.com/mbt-chaussures-hommes-c-4.html
большое зеркало в раме или зеркало в багете для прихожей фото
https://bagemika.ru/catalog/product/zerkalo-v-rame-407.html
погрузчик на т 40 или передний поворотный отвал bucher tn 34
https://td-l-market.ru/shop/product/kosilka-tsepovaya-ef-125
курсы фильммейкинга или сценарное мастерство онлайн
https://kinomaker.online/aktierskoie_mastierstvo
уход за чувствительной кожей головы или здоровый врач
https://timeblock.ru/product/6-monats-packung/
фактор сохранения и укрепления здоровья или лучший крем для лица от морщин
https://timeblock.ru/buy/
What is the average start up cost for a high profile website?
https://twitter.com/cybertechnews3
Its exhausting to find knowledgeable people on this matter, but you sound like you realize what youre talking about! Thanks
Source
184029 305958This site is often a walk-through like the info you wanted in regards to this and didnt know who to question. Glimpse here, and you will undoubtedly discover it. 452153
435298 490985Actually your creative writing skills has inspired me to get my own web site now. Actually the blogging is spreading its wings rapidly. Your write up is a good example of it. 861469
Wow that was unusual. I just wrote an very long comment but after I clicked submit my comment didn't appear. Grrrr... well I'm not writing all that over again. Anyways, just wanted to say great blog!
Proxyti.com/buy-private-proxies
Настольная лампа Barclay 17534-843 или Картина Onda 52AI0005 3D
https://extraint.ru/catalog/page/10/
Вешалка напольная Frame 59255/59267 или Купить мебель Кетнакер в Москве
https://extraint.ru/catalog/ctol_makiyazhnyj_so_stulom_i_podsvetkoj_money_penny_qr_000_1_06
856674 683320This post post created me believe. I will write something about this on my blog. 467600
520377 563808I adore your wp style, wherever did you download it through? 89950
injectable drugs for ed https://alprostadildrugs.com/ aprostadil
tadalafil max dose https://elitadalafill.com/ order tadalafil
vardenafil tablets 20 mg best price https://vegavardenafil.com/ vardenafil sublingual under tongue