{"id":13900,"date":"2016-09-10T10:57:38","date_gmt":"2016-09-10T00:57:38","guid":{"rendered":"http:\/\/tomgrimshaw.com\/tomsblog\/?p=13900"},"modified":"2024-07-03T01:09:43","modified_gmt":"2024-07-02T15:09:43","slug":"early-antibiotic-use-linked-to-allergies","status":"publish","type":"post","link":"https:\/\/www.tomgrimshaw.com\/tomsblog\/?p=13900","title":{"rendered":"Early antibiotic use linked to allergies"},"content":{"rendered":"<p><a href=\"http:\/\/tomgrimshaw.com\/tomsblog\/wp-content\/uploads\/2016\/09\/PlayingBaby.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-13901\" src=\"http:\/\/tomgrimshaw.com\/tomsblog\/wp-content\/uploads\/2016\/09\/PlayingBaby-300x168.jpg\" alt=\"playing baby\" width=\"764\" height=\"428\" \/><\/a><br \/>\nBabies given antibiotics in the first two years of life are more likely to develop allergies as adults, according to an extensive analysis of past clinical studies involving nearly 400,000 people.<br \/>\nThe findings, to be presented today at the European Respiratory Society annual meeting in London, point to a clear association with the risk of eczema or hay fever later in life.<br \/>\nSome previous research has suggested a link between early antibiotic use and allergies, but the results have been inconsistent.<br \/>\nLead researcher Fariba Ahmadizar of Utrecht University said antibiotics most likely disrupted the body\u2019s immune system by impacting on microbes in the gut, which can negatively affect immune responses.<br \/>\nScientists have long puzzled over soaring allergy rates in developed countries, with many speculating that changing exposure to germs in childhood may be to blame, although the precise mechanism for this remains unclear.<br \/>\nThe latest research involved trawling back through 22 studies conducted between 1966 and 2015.<br \/>\nAfter pooling the results, Ahmadizar and colleagues found an increased risk of eczema due to early life use of antibiotics of 15 to 41 per cent, while hay fever risk increased by 14 to 56 per cent.<br \/>\nThe association with allergies was stronger if patients received more than one course of antibiotics early in life.<br \/>\nAdam Finn, a professor of pediatrics at the University of Bristol, who was not involved in the research, said the findings added weight to evidence of the long-term downside from antibiotic use.<br \/>\n<a href=\"http:\/\/www.news.com.au\/lifestyle\/health\/health-problems\/early-antibiotic-use-linked-to-allergies\/news-story\/fe90f8eb0545a99c6a81aa098c044854\" target=\"_blank\" rel=\"nofollow noopener\">http:\/\/www.news.com.au\/lifestyle\/health\/health-problems\/early-antibiotic-use-linked-to-allergies\/news-story\/fe90f8eb0545a99c6a81aa098c044854<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Babies given antibiotics in the first two years of life are more likely to develop allergies as adults, according to an extensive analysis of past clinical studies involving nearly 400,000 people. The findings, to be presented today at the European Respiratory Society annual meeting in London, point to a clear association with the risk of &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.tomgrimshaw.com\/tomsblog\/?p=13900\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Early antibiotic use linked to allergies&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,6],"tags":[],"class_list":["post-13900","post","type-post","status-publish","format-standard","hentry","category-general-interest","category-health-tips"],"_links":{"self":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts\/13900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13900"}],"version-history":[{"count":1,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts\/13900\/revisions"}],"predecessor-version":[{"id":52850,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts\/13900\/revisions\/52850"}],"wp:attachment":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13900"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13900"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}