CNN – Health

By Matt Villano, CNN (CNN) — In the middle of an intense workout, Kristina Lazzaro stepped back and heard a sound like a cork coming out of a bottle of champagne. The 35-year-old Buffalo, New York, resident was doing a partner workout at her local gym, pushing herself to finish strong on a shuttle run

By Jamie Gumbrecht, Brenda Goodman, John Bonifield, CNN (CNN) — The childhood vaccine schedule in the United States could soon see major changes, with Robert F. Kennedy Jr.’s handpicked advisers expected to revise the timing of hepatitis B shots for newborns and re-examine long-established vaccination practices. The hepatitis B decision would be the most significant

By Madeline Holcombe, CNN (CNN) — George Mycock’s fitness routine had gotten out of hand. The 22-year-old was terrified of putting on body fat but eager to develop more muscle. He tracked his food so thoroughly that he was weighing lettuce leaves. And he was exercising –– way too much, in fact. “If I halved

By Sandee LaMotte, CNN (CNN) — It was a pain worse than childbirth, said a TikTok mom as she described bouts of uncontrollable vomiting after marijuana use. “I was crying and screaming and I was like ‘I can’t take this anymore!’ I hate my life,” she said. “I’m just begging God, like please make it

By Sarah Owermohle, Adam Cancryn, Ben Tinker, Meg Tirrell, CNN (CNN) — The US Food and Drug Administration’s longtime oncology chief has filed to retire from the agency just weeks after he was chosen to lead the FDA’s drug division, according to four people familiar with his decision. Dr. Richard Pazdur was named director of

By Jacqueline Howard, CNN (CNN) — The shingles vaccine not only offers protection against the painful viral infection, a new study suggests that the two-dose shot also may slow the progression of dementia. Shingles, caused by the varicella-zoster virus, presents as a painful rash and it’s estimated that about 1 in every 3 people in

By Jennifer Hansler, CNN (CNN) — The United States is not commemorating World AIDS Day this year as it has done for decades in the past. The commemoration has been marked every December 1 since 1988. The day is meant to raise awareness of efforts to fight the deadly disease and remember those died from

By Kristen Rogers, CNN (CNN) — Scientists have hailed the benefits of exercising early in life to lower the risk of your brain degenerating later. But new research suggests that even once you’re 45 or older, it’s not too late to try. Having the highest levels of physical activity in midlife and late life was

By Don Riddell, CNN (CNN) — Whenever I see Kim McAdams, she is never wearing shoes. Every year, she checks my car emissions from her workstand at a parking lot in Roswell, Georgia. In the four years that I’ve known her, come rain or shine, she is always barefoot. I had heard of people who

By Asuka Koda, CNN (CNN) — For decades, measles vaccination has been a global success story. Deaths from measles dropped 88% around the world from 2000 to 2024, according to a new report from the World Health Organization, with an estimated 58 million lives saved in that time. But now, with vaccine coverage well below

By Francesca Giuliani Hoffman, CNN (CNN) — Millions of tons of food are wasted each year in the United States alone. About 35 million tons, to be specific, according to the latest ReFED report. Nearly one-third of food that is grown and produced goes unsold or uneaten in the US, estimates ReFED, a nonprofit organization

By Sarah Owermohle, CNN (CNN) — Dr. Ralph Abraham, who as a state surgeon general ordered health officials to stop promoting mass vaccination, will serve as the US Centers for Disease Control and Prevention’s principal deputy director. In February, as Louisiana surgeon general, Abraham instructed health department staff to stop promoting vaccines for preventable illnesses.

By Brenda Goodman, CNN (CNN) — Rose Dexter was just a month old in August when she developed constipation, gas and tummy discomfort, symptoms that her pediatrician chalked up to normal baby development. “Looking back at the photos, she was losing weight. She looked sick,” said her dad, Stephen Dexter. “And the entire time during

By Asuka Koda, CNN (CNN) — Until last week, parents who looked at the US Centers for Disease Control and Prevention’s website on autism and vaccines would see a few key points: Studies have not found links between vaccines and autism, nor have links been identified between any vaccine ingredients and autism. At the direction

By Dana Santas, CNN (CNN) — The holidays are a time of gratitude, connection and celebration, but it can also be physically demanding and mentally draining. Simple mind-body strategies woven throughout your day can help you avoid that fate, supporting your energy, digestion and nervous system from morning through bedtime. The 12 tips below require

By Jamie Gumbrecht, CNN (CNN) — An oral version of semaglutide, the active ingredient in blockbuster drugs Ozempic and Wegovy, failed to slow the progression of Alzheimer’s disease in closely watched trials, drugmaker Novo Nordisk said Monday. In two Phase 3 trials of more than 3,800 adults receiving standard care for Alzheimer’s, the company evaluated

By Katherine Dillinger, Jen Christensen, CNN (CNN) — A Washington resident died of complications from an infection with a bird flu strain never before reported in humans, the state Department of Health said on Friday. The patient was an older adult with underlying health conditions who had been hospitalized and undergoing treatment for infection with