People are changing how they train, how they think about risk, and how they manage their health.
Americans are changing how they work out
According to the Sports & Fitness Industry Association, 70% of Americans participated in a fitness activity during the first half of 2026.
Strength is a major part of that shift, with dumbbell and barbell use up about 5% respectively.
Pilates is pulling ahead of yoga, with participation up roughly 11%.
Trail running is up 9.9% and padel surged 14.5%, while pickleball’s growth slowed to 1.3% after five straight years as the fastest-growing sport.
The result is a fitness market where people aren’t settling on one modality. Strength, longevity, community, competition, and identity are all shaping how people move.
Abbott adds ketone tracking
The company received FDA authorization for Libre Duo 10 Day, a new biowearable that continuously monitors glucose while also tracking rising ketone levels that can lead to diabetic ketoacidosis.
Unlike traditional blood or urine ketone tests, the system monitors ketones in the background and alerts users when levels rise.
Abbott says it plans to launch the system in the US later this year, with integrations into automated insulin delivery systems expected to follow.
The move pushes continuous monitoring beyond a single biomarker, giving people with diabetes another layer of real-time data without requiring another manual test.
The NFL has a brain health problem
A new study examined 878 former NFL players who died between 2016 and 2021 for CTE, a progressive neurological disease associated with repeated impacts to the head.
CTE was found in 215 of the 235 brains examined, or 24.5% of the full group. Since most of the brains were never examined, researchers say the actual rate could be much higher.
Applied to today’s NFL rosters, that 25% rate would translate to at least 400 players.
The research adds another data point to a long-running question around football’s health risks, emphasizing prevention well before players reach the professional level.
We break down how fitness, wellness, and healthcare are converging — and what it means for business, culture, and capital.
No thanks.
A smarter way to track the future of health.
Built for founders, executives, investors, and senior operators.
Subscribe to Fitt Insider
{"head":"<script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':\r\nnew Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],\r\nj=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=\r\n'https:\/\/www.googletagmanager.com\/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);\r\n})(window,document,'script','dataLayer','GTM-KV7LDXC');<\/script>\r\n<!-- End Google Tag Manager -->\r\n<script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':\r\nnew Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],\r\nj=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=\r\n'https:\/\/www.googletagmanager.com\/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);\r\n})(window,document,'script','dataLayer','GTM-T7J5HFB');<\/script>\r\n<!-- Meta Pixel Code -->\r\n<script>\r\n!function(f,b,e,v,n,t,s)\r\n{if(f.fbq)return;n=f.fbq=function(){n.callMethod?\r\nn.callMethod.apply(n,arguments):n.queue.push(arguments)};\r\nif(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0';\r\nn.queue=[];t=b.createElement(e);t.async=!0;\r\nt.src=v;s=b.getElementsByTagName(e)[0];\r\ns.parentNode.insertBefore(t,s)}(window, document,'script',\r\n'https:\/\/connect.facebook.net\/en_US\/fbevents.js');\r\nfbq('init', '605118897773201');\r\nfbq('track', 'PageView');\r\n<\/script>\r\n<noscript><img height=\"1\" width=\"1\" style=\"display:none\"\r\nsrc=\"https:\/\/www.facebook.com\/tr?id=605118897773201&ev=PageView&noscript=1\"\r\n\/><\/noscript>\r\n<!-- End Meta Pixel Code -->","body":"<!-- Google Tag Manager (noscript) -->\r\n<noscript><iframe src=\"https:\/\/www.googletagmanager.com\/ns.html?id=GTM-KV7LDXC\"\r\nheight=\"0\" width=\"0\" style=\"display:none;visibility:hidden\"><\/iframe><\/noscript>\r\n<!-- End Google Tag Manager (noscript) -->\r\n\r\n<!-- Google Tag Manager (noscript) -->\r\n<noscript><iframe src=\"https:\/\/www.googletagmanager.com\/ns.html?id=GTM-T7J5HFB\"\r\nheight=\"0\" width=\"0\" style=\"display:none;visibility:hidden\"><\/iframe><\/noscript>\r\n<!-- End Google Tag Manager (noscript) -->","footer":"<script type=\"text\/javascript\" id=\"linkedin-script\">\r\n_linkedin_partner_id = \"4087129\";\r\nwindow._linkedin_data_partner_ids = window._linkedin_data_partner_ids || [];\r\nwindow._linkedin_data_partner_ids.push(_linkedin_partner_id);\r\n<\/script><script type=\"text\/javascript\">\r\n(function(l) {\r\nif (!l){window.lintrk = function(a,b){window.lintrk.q.push([a,b])};\r\nwindow.lintrk.q=[]}\r\nvar s = document.getElementsByTagName(\"script\")[0];\r\nvar b = document.createElement(\"script\");\r\nb.type = \"text\/javascript\";b.async = true;\r\nb.src = \"https:\/\/snap.licdn.com\/li.lms-analytics\/insight.min.js\";\r\ns.parentNode.insertBefore(b, s);})(window.lintrk);\r\n<\/script>\r\n<noscript>\r\n<img height=\"1\" width=\"1\" style=\"display:none;\" alt=\"\" src=\"https:\/\/px.ads.linkedin.com\/collect\/?pid=4087129&fmt=gif\" \/>\r\n<\/noscript>\r\n\r\n<script async data-id=\"101397610\" src=\"\/\/static.getclicky.com\/js\"><\/script>"}
We use cookies
We use necessary cookies to make this site work. With your consent, we also use analytics and advertising technologies to improve the site and measure marketing.
