CNN – Health

By Kristen Rogers, CNN (CNN) — More than 55 million people worldwide have dementia, a number expected to nearly triple by 2050. Deaths from strokes may double by the same year, and 10% to 20% of adults experience depression later in life. While the numbers are striking, there’s a growing body of evidence showing that

Personal essay by Mary Frances Ruskell, CNN (CNN) — Josh the line cook leaned on the doorframe, burgers steaming on the hot plate behind him. He was arguing that “Point Break” is the best sports movie of all time. I disagreed. “Point Break” is no “Friday Night Lights.” “Hot take, Ruskell!” He handed me a

By Deidre McPhillips and Neha Mukherjee, CNN (CNN) — As the United States faces one of its worst measles outbreaks in decades, with at least 569 reported cases in multiple states, a new analysis finds that nearly a third of young children who were eligible to be vaccinated against the disease did not get their

By Brenda Goodman and Meg Tirrell, CNN (CNN) — Some personnel and programs affected by sweeping reductions at federal health agencies on Tuesday will be reinstated, including a program at the US Centers for Disease Control and Prevention that monitors lead in kids, US Health and Human Services Secretary Robert F. Kennedy Jr. said Thursday.

By Dana Santas, CNN (CNN) — As people get older, stiffness and reduced mobility can feel inevitable, leading to the common belief that maintaining flexibility requires long, tedious stretching routines. But that’s not the case. You don’t need to spend hours stretching to move well as you age — you just need to move smarter.

By Kristen Rogers, CNN (CNN) — More than a decade after the Obama-era move to generally prohibit whole and 2% milk in schools as part of an effort to lower rates of obesity among children, Robert F. Kennedy Jr. and some lawmakers are arguing for the beverage’s return. Kennedy, secretary of the US Department of

By Jacqueline Howard, CNN (CNN) — He didn’t even stop to use the bathroom. Beginning Monday night, Democratic Sen. Cory Booker stood and spoke for 25 hours and 5 minutes, according to his office, breaking the record for the longest speech on the Senate floor in modern history. The 55-year-old New Jersey senator surpassed the

CNN By Jacqueline Howard, CNN (CNN) — He didn’t even stop to use the bathroom. Beginning Monday night, Democratic Sen. Cory Booker stood and spoke for 25 hours and 5 minutes, according to his office, breaking the record for the longest speech on the Senate floor in modern history. The 55-year-old New Jersey senator surpassed

By Jen Christensen, CNN (CNN) — A public health association and one of the nation’s largest worker unions are suing the Trump administration over the abrupt cancellation of hundreds of research grants, arguing that the moves were arbitrary and capricious and that the federal grant process is supposed to be above politics. The complaint was

By Neha Mukherjee, CNN (CNN) — In his 20 years working in pediatric infectious disease, Dr. John Schieffelin has never seen another illness like pertussis. Also known as whooping cough, it’s a contagious respiratory illness that can develop into a painful, full-body cough. The coughing fits can be severe, often accompanied by a whooping sound

By Meg Tirrell and Jacqueline Howard, CNN (CNN) — The US Food and Drug Administration has delayed granting full approval of Novavax’s Covid-19 vaccine despite it being on track to be cleared until Tuesday afternoon, a person familiar with the situation told CNN. The agency is seeking more data on the vaccine, said the source,

By Brenda Goodman, CNN (CNN) — A few months ago, a test revealed that a child in Milwaukee had elevated levels of lead in their blood. The results triggered an investigation into the family’s home, then the child’s school and then more aging school buildings still riddled with lead paint. With 68,000 students in the

By Matt Villano, CNN (CNN) — Researchers historically have viewed autism as a distinctly “male” neurotype. But why? Is it because they only paid attention to symptoms in boys, and girls haven’t been screened properly? Boys are 10 times more likely than girls to be referred for autism assessments, a 2020 review showed, and a

By Kristen Rogers, CNN (CNN) — Phthalates — the synthetic chemicals used in everyday products for food packaging, personal care, toys and more — have been linked to abnormal neurological development in infants. Now, scientists may have discovered a biological pathway for how this phenomenon could occur. Researchers found that in utero exposure to phthalates

By Melanie Radzicki McManus, CNN (CNN) — Once you have embarked upon a new exercise regimen, most people hope to see results almost immediately. Yet whether you’re looking to drop a few pounds, gain muscle or fit into your favorite pair of jeans, it can seem to take forever. This is especially true if you’ve

By Jacqueline Howard, CNN (CNN) — Democratic attorneys general and governors in 23 states and Washington, DC, have filed a lawsuit against the US Department of Health and Human Services and HHS Secretary Robert F. Kennedy Jr., alleging that the department’s sudden rollback of $12 billion in public health funding was unlawful and harmful. In

By Andrea Kane, CNN Editor’s note: The podcast Chasing Life With Dr. Sanjay Gupta explores the medical science behind some of life’s mysteries big and small. You can listen to episodes here. (CNN) — “Stress is bad for your health” is one message we consistently hear. And it’s true: stress can be detrimental, and lead

By Nick Valencia, Brenda Goodman, Meg Tirrell, Tami Luhby and Sean Lyngaas, CNN (CNN) — A massive wave of job cuts got underway at US health agencies Tuesday, with some employees receiving early-morning emails saying their jobs were eliminated and some unable to access the building when they arrived at work. It was not immediately

By Brenda Goodman, CNN (CNN) — As preventable infections like measles threaten to become endemic again in the US, researchers whose government grants were recently terminated are warning about the consequences of throttling studies looking at ways to increase vaccination. Among more than 1,600 grant cancellations announced by the US Department of Health and Human

CNN By Brenda Goodman, CNN (CNN) — As preventable infections like measles threaten to become endemic again in the US, researchers whose government grants were recently terminated are warning about the consequences of throttling studies looking at ways to increase vaccination. Among more than 1,600 grant cancellations announced by the US Department of Health and