CNN – Health

By Madeline Holcombe, CNN (CNN) — The orange juice at grocery stores could have a little bit less sugar if a proposed regulation goes into effect. The US Food and Drug Administration proposed a new regulation on Tuesday that would lower the minimum Brix requirement, which measures the sugar and other dissolved solid content of

By Jen Christensen, CNN (CNN) — This week, President Donald Trump called Operation Warp Speed, a public-private federal program that helped speed up the development and distribution of mRNA Covid-19 vaccines in record time “one of the most incredible things ever done in this country.” It was just a day after US Health and Human

By Sarah Owermohle, Sandee LaMotte, CNN (CNN) — The former head of the US Food and Drug Administration is testing the Trump administration’s commitment to “Make America Healthy Again” with a challenge to crack down on some of the key ingredients in ultraprocessed foods. In a petition filed Wednesday, the former FDA commissioner, Dr. David

By Riane Lumer, CNN (CNN) — Is water in a box really better for the environment? What about sneakers labeled eco-friendly? How about green-accented soap bottles with plant visuals? These words and images may look environmentally friendly, but they could also stem from a marketing strategy known as greenwashing. The practice occurs when companies sell

By Sandee LaMotte, CNN (CNN) — The human brain shrinks as it ages, affecting the ability to remember — it’s part of life. Yet there are a lucky few, called “SuperAgers,” who possess a brain that fights back. For these people, memories stay as sharp as they were 30 or more years in the past.

By Amanda Sealy, CNN (CNN) — In the first Phase 3 trial of its once-daily oral GLP-1 pill in people with obesity, drugmaker Eli Lilly said Thursday that it helped people lower their weight by an average of 12% after 72 weeks. Lilly, which makes the injectable drugs Zepbound to treat obesity and Mounjaro and

By Deidre McPhillips, CNN (CNN) — Most of the American diet is comprised of calories from ultraprocessed foods, which have been linked to a myriad of poor health outcomes and are a key target in US Health and Human Services Secretary Robert F. Kennedy Jr.’s Make America Healthy Again agenda. A new report published Thursday

By Brenda Goodman, CNN (CNN) — In a major new finding almost a decade in the making, researchers at Harvard Medical School say they’ve found a key that may unlock many of the mysteries of Alzheimer’s disease and brain aging — the humble metal lithium. Lithium is best known to medicine as a mood stabilizer

By Lauren Kim (CNN)— Think speeding up your metabolism is key to losing weight? Metabolism has grown into one of the biggest buzzwords in the wellness industry — a tricky code that, if deciphered, is believed to unlock the secrets of weight loss and overall health. Despite the term’s ubiquity, one scientist says many people

By Deidre McPhillips, CNN (CNN) — Texas hasn’t reported a new outbreak-related measles case in nearly a month — a hopeful sign that one of the largest outbreaks the United States has seen in decades is starting to slow. But the measles threat hasn’t faded as new outbreaks and growing case counts in other states

CNN By Jen Christensen, CNN (CNN) — US Health and Human Services is “winding down” its mRNA vaccine development and will instead fund other vaccine platforms through the Biomedical Advanced Research and Development Authority, the agency said Tuesday. HHS Secretary Robert F. Kennedy Jr. said in a statement that BARDA would terminate 22 mRNA vaccine

By Faye Chiu, CNN (CNN) — Lately, social media feeds have been crawling with testimonials about “parasite cleanses” and DIY worm detoxes. Many people may be unknowingly infected, influencers on TikTok and Instagram claim, and they say they have just the cure with a mix of herbal supplements and enemas. Kim Rogers, an influencer who

By Brenda Goodman, CNN (CNN) — Nearly two dozen people have developed food poisoning in Florida after consuming tainted raw milk from the same farm, according to the state’s Department of Health. Florida officials didn’t initially name the milk producer in a bulletin about the outbreak, but later issued a news release linking the infections

By Madeline Holcombe, CNN (CNN) — Cruel words can leave a mark on a child –– and may have as much of an impact as physical abuse, new research has found. People who experienced physical abuse as a child were at a 50% increased risk of reporting low mental health in adulthood compared with those

By Jeffrey Kopp, CNN (CNN) — New York City health officials are continuing to investigate a cluster of cases of Legionnaires’ disease, a serious bacterial lung infection, that has sickened at least 83 people and led to 21 hospitalizations and three deaths. Health officials suspect the bacteria that cause the disease, Legionella, originated in a

By Asuka Koda, CNN (CNN) — This year, people are seeking emergency care for tick bites in the highest level since 2017, according to data from the US Centers for Disease Control and Prevention, and reported cases of Lyme disease have continued to rise through the years. Experts say the increases are driven by warmer

By Dana Santas, CNN (CNN) — Whether you’re taking a morning walk or chasing after a little one, your feet bear your body weight with every step you take. Yet they are often one of the most neglected aspects of any fitness routine. Like any other part of your body, your feet respond to training.

By Sandee LaMotte, CNN (CNN) — People in the United Kingdom lost twice as much weight eating meals typically made at home than they did when eating store-bought ultraprocessed food considered healthy, the latest research has found. “This new study shows that even when an ultraprocessed diet meets nutritional guidelines, people will still lose more

By Jacqueline Howard, CNN (CNN) — Even more colorectal cancer cases are being found in adults under 50, and a new collection of research suggests that a surge in screening may be tied to many of the more recent diagnoses – but not the overall trend. In 2018, the American Cancer Society updated its guidelines