Health

By Meg Tirrell, CNN (CNN) — A small clinical trial suggests that drugs like Ozempic could potentially be used not just for diabetes and weight…

By Sandee LaMotte, CNN (CNN) — Perched at the pinnacle of achievement, Olympians have trained their entire lives to reach their goal of…

By Deidre McPhillips, CNN (CNN) — A growing set of evidence suggests that using semaglutide could lead to decreased substance use, and a large…

By Dana Santas, CNN (CNN) — Whether you’re a former athlete looking to get back into summer sports or someone just wanting to participate in…

By Jacqueline Howard, CNN (CNN) — The US Food and Drug Administration has approved a blood test to be used for colorectal cancer screening…

By Maya Davis, CNN (CNN) — California’s wildfires have been increasing in size and frequency, producing vast amounts of smoke that contribute…

By Kristen Rogers, CNN (CNN) — As if people with anxiety don’t have enough to worry about, a new study is adding to that list  —…

By Andrea Kane, CNN (CNN) — Can money buy happiness? It’s an age-old question with which many — including philosophers, economists and…

By Sandee LaMotte, CNN (CNN) — A combined blood test for cognitive decline has a 90% accuracy rate in determining whether memory loss is due to…

By Maya Davis, CNN (CNN) — Just outside the perimeter of the Tokyo 2020 Olympic Village was a special room, the only space near the village…

By Brenda Goodman, CNN (CNN) — Brittany Yeager was leading a troop of girls at Girl Scout camp in Idaho last summer when a mosquito bite…

By Jacqueline Howard, CNN (CNN) — The company Boar’s Head has recalled ready-to-eat liverwurst products and some other deli meat products due…

By Katia Hetter, CNN (CNN) — I’m riding a recumbent bicycle while wearing my smartwatch, hoping that tracking my fitness and health metrics…

By Madeline Holcombe, CNN (CNN) — Becky Hayden and her husband, Seth, have spent 21 years of marriage being fully active members of their…

By Brenda Goodman, CNN (CNN) — More Americans own guns for personal protection than ever before, a new survey shows. Gun sales surged during…

By Taylor Nicioli, CNN (CNN) — When she leaves Barbie Land for the real world, Barbie must keep up with her regular health maintenance, which…

By Madeline Holcombe, CNN (CNN) — Many people will watch this year’s Olympics from the comfort of their couches — and some may think,…

By Deidre McPhillips, CNN (CNN) — The infant mortality rate in the United States rose in 2022, the first jump in 20 years, according to data…

By Jacqueline Howard, CNN (CNN) — After a handful of Australian water polo players tested positive for Covid-19 this week, questions have…

By Jacqueline Howard, CNN (CNN) — Two shots a year of a drug currently used to treat HIV infections were dramatically effective at preventing…

By Deidre McPhillips, CNN (CNN) — There is a “critical shortage” of certain vials used to collect samples for blood cultures, the US…

By Kristen Rogers, CNN (CNN) — You may have seen people jumping into frigid seas or stylish ice baths, claiming these dunks are good for heart…

By Sandee LaMotte, CNN (CNN) — Called “forever chemicals” because of how long they remain in the human body and environment, perfluoroalkyl…

By Kristen Rogers, CNN (CNN) — How often you poop may influence more than whether you’re uncomfortably bloated. The frequency may also affect…