{"id":393304,"date":"2026-01-27T14:55:08","date_gmt":"2026-01-27T14:55:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/uk\/393304\/"},"modified":"2026-01-27T14:55:08","modified_gmt":"2026-01-27T14:55:08","slug":"a-catastrophe-uci-head-doctor-warns-social-media-providing-amateurs-with-dangerously-inaccurate-versions-of-professional-racers-diets","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/uk\/393304\/","title":{"rendered":"&#8216;A catastrophe&#8217; \u2013 UCI head doctor warns social media providing amateurs with dangerously inaccurate versions of professional racers&#8217; diets"},"content":{"rendered":"<p id=\"29e7c8fd-60b4-4b1a-b057-936b2a7d092d\">The head of the UCI&#8217;s medical staff, Xavier Bigard, has issued a stern warning of the major risks currently being taken by amateur riders resorting to social media for wildly inaccurate versions of pro riders&#8217; nutrition programs.<\/p>\n<p>&#8220;I&#8217;m reading things that are absolutely terrifying, with no basis in fact,&#8221; Bigard told <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.ouest-france.fr\/\" target=\"_blank\" rel=\"nofollow noopener\" data-url=\"https:\/\/www.ouest-france.fr\/\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\">Ouest-France<\/a> this week.<\/p>\n<p><a id=\"elk-seasonal\"\/><\/p>\n<p id=\"29e7c8fd-60b4-4b1a-b057-936b2a7d092d-2\" class=\"paywall\" aria-hidden=\"true\">Bigard also claimed in the same interview that in sports nutrition in France, opportunities for formal education for those seeking to make a professional career in that area in the country were currently at &#8220;absolutely catastrophic&#8221; levels.<\/p>\n<p>You may like<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">&#8220;Basically, in terms of medicine and sports medicine, strictly speaking, there is no education available in this area at all,&#8221; he said.<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">In France, the dearth of well-trained home-grown professionals did nothing to stop the tendency of young amateurs to rely on false information in social media, he warned.<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">&#8220;Some imitate the professionals&#8217; nutrition habits, which is risky for their health. But it&#8217;s hard to educate them well, because we find there&#8217;s lots of misinformation about nutrition on social media. It&#8217;s a catastrophe,&#8221; Bigard said.<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">&#8220;But it sells, and the poor amateur who uses these norms [for nutrition] without thinking about it too much isn&#8217;t just going to find it counterproductive; it&#8217;ll also produce digestive problems.&#8221;<\/p>\n<p class=\"newsletter-form__strapline\">The latest race content, interviews, features, reviews and expert buying guides, direct to your inbox!<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">In France, the lack of trained sports nutrition specialists only accentuated this risk, Bigard said, &#8220;even though there&#8217;s a huge demand for these kinds of professionals.&#8221;<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">Other recent trends in cycling nutrition did not cause such concern for Bigard, such as the increase in glucose consumption, which he said was &#8220;completely favourable.&#8221;<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">However, he argued that consumption of more than 140 grams of carbohydrates per hour as a way of improving riders&#8217; performances had no real effect because beyond that point, carbohydrate reserves would already be full.<\/p>\n<p>You may like<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">Last year, former Ineos Grenadiers rider and Ironman athlete Cameron Wurf told Cyclingnews&#8217; study of<a data-analytics-id=\"inline-link\" href=\"https:\/\/www.cyclingnews.com\/news\/new-test-used-by-worldtour-pros-finally-sheds-light-on-the-individuality-of-carbohydrate-intake-and-weve-put-it-to-the-test\/\" data-url=\"https:\/\/www.cyclingnews.com\/news\/new-test-used-by-worldtour-pros-finally-sheds-light-on-the-individuality-of-carbohydrate-intake-and-weve-put-it-to-the-test\/\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.cyclingnews.com\/news\/new-test-used-by-worldtour-pros-finally-sheds-light-on-the-individuality-of-carbohydrate-intake-and-weve-put-it-to-the-test\/\" rel=\"nofollow noopener\" target=\"_blank\"> a new test about carbohydrate intake <\/a>that he consumed over 200g per hour during a triathlon. And 2025 Unbound Gravel winner Cameron Jones reportedly consumed 190 grams per hour for over nine hours.<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">&#8220;Glucose is the essential fuel for muscles, above all at high levels,&#8221; Bigard argued in <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.ouest-france.fr\/\" target=\"_blank\" rel=\"nofollow noopener\" data-url=\"https:\/\/www.ouest-france.fr\/\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" data-mrf-recirculation=\"inline-link\">Ouest-France<\/a>. &#8220;After 90 minutes, you have to provide an external supply of it. The average absorption rate in a body through food is around 70 grams an hour.&#8221;<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">From the 2010s onwards, the addition of another carbohydrate, fructose, which is transformed into glucose in the liver, into cyclists&#8217; diets allowed for a major increase in the total amount of glucose riders&#8217; organisms could take on board, he said.<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">&#8220;This is how we came to significantly increase the availability of glucose in the body during very long-duration exercises, such as cycling,&#8221; Bigard added.<\/p>\n<p class=\"paywall\" aria-hidden=\"true\">&#8220;[But] from the moment the glucose and fructose transporters are saturated, everything will stay in the digestive tract. And that can only be the cause of digestive problems.&#8221;<\/p>\n","protected":false},"excerpt":{"rendered":"The head of the UCI&#8217;s medical staff, Xavier Bigard, has issued a stern warning of the major risks&hellip;\n","protected":false},"author":2,"featured_media":393305,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[4985,101,56,54,55],"class_list":["post-393304","post","type-post","status-publish","format-standard","has-post-thumbnail","category-cycling","tag-cycling","tag-sports","tag-uk","tag-united-kingdom","tag-unitedkingdom"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/393304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/comments?post=393304"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/393304\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media\/393305"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media?parent=393304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/categories?post=393304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/tags?post=393304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}