CNN – Health

By Deidre McPhillips, CNN (CNN) — In an abrupt reversal, the US Department of Health and Human Services said Thursday that it no longer plans to cut funding for the Women’s Health Initiative, a groundbreaking research project focused on preventing disease in older women. The move comes after a wave of concern and criticism about

By Jen Christensen, CNN (CNN) — Measles could become endemic in the United States if routine childhood vaccination rates continue to decline, with up to 51 million illnesses over a 25-year period, according to a new study. Although the disease is endemic in some other countries – meaning it happens regularly within an area or

By Meg Tirrell, CNN (CNN) — Concerned that the nation’s health leadership is casting unfounded doubt on the safety of well-studied vaccines and may take action to curb their use, a group of public health experts is working to put pieces in place to respond. The initiative, the Vaccine Integrity Project, will be funded by

By Katia Hetter, CNN (CNN) — Ivermectin can now be purchased in Idaho just like Tylenol or ibuprofen, without the need for a prescription, after Gov. Brad Little signed a bill into law that permits the deworming medication to be sold over the counter. Two other states, Arkansas and Tennessee, have passed similar legislation. I

By Jacqueline Howard, CNN (CNN) — Zahydie Burgos Ribot and her husband, Francisco Rios, are checking items off their travel bucket list and spending quality time together before Francisco will no longer be able to travel – and before his brain forgets. The Florida-based couple recently crossed Alaska off the list. Their next trip will

By Madeline Holcombe, CNN (CNN) — How you manage a cluster of health conditions known as metabolic syndrome could have a big impact on whether you develop dementia at a young age, according to a new study. To be diagnosed with metabolic syndrome, a person must have three of the following conditions: a large waistline,

By Eryn Mathewson, CNN (CNN) — When she was 3 weeks old, the left side of Addison McArthur’s heart stopped functioning, and she was put on the top of British Columbia’s transplant waiting list. Now, the Vancouver native just celebrated her 14th birthday in the middle of National Donate Life Month, which aims to raise

By Jacqueline Howard, CNN (CNN) — The United States has seen progress in reducing certain cancer risks, as overall smoking rates remain on a decline. But for other risk factors, such as those tied to cervical cancer, there is room for improvement, according to a new American Cancer Society report. The prevalence of people smoking

By Deidre McPhillips, CNN (CNN) — As a measles outbreak centered in West Texas continues to grow, a new poll finds that a growing share of adults in the United States have heard false claims about the disease and the vaccine to prevent it – and many aren’t completely confident in their conviction. Nearly two-thirds

By Jen Christensen, CNN (CNN) — Air pollution levels keep getting worse for more people in the US, according to a new report, and experts say the Trump administration’s proposed deregulation plans will make it even harder for people to get clean air. Almost half of everyone who lives in the United States breathes unhealthy

By Deidre McPhillips, CNN (CNN) — Women in the United States are less likely to have babies than ever before, but key figures in the Trump administration seem keen on changing that – even as federal programs focused on reproductive health face significant upheaval. About 3.6 million babies were born in the US in 2024,

By Jen Christensen, CNN (CNN) — The US Food and Drug Administration plans to phase out the use of petroleum-based synthetic dyes in the US food supply due to health concerns, Commissioner Dr. Marty Makary announced Tuesday. “For the last 50 years, American children have increasingly been living in a toxic soup of synthetic chemicals,”

By Kameryn Griesser, CNN (CNN) — Legalization of cannabis products may be linked to growing use among teens, a new study found. Teen use of cannabis rose 26% in Canadian provinces that legalized the sale of edibles and extracts in October 2019, according to the study, which published Friday in the journal JAMA Network Open.

By Kristen Rogers, CNN (CNN) — At most places Melissa Valliant goes when dining out, she carries in her backpack a set of reusable flatware — prepared to refuse the disposable utensils she says are part of the plastic pollution crisis that’s inextricably linked with the climate crisis. Plastic is made from chemicals derived from

By Sandee LaMotte, CNN (CNN) — Unsupervised use of psilocybin, or “magic mushrooms,” has accelerated among all age groups in the United States, but especially among adolescents and people 30 and older, a new study found. “The prevalence of psilocybin use in 2023 rose dramatically over the prior five years since states began liberalizing policy

By Neha Mukherjee, CNN (CNN) — When Dr. Christina Johns, a pediatric emergency medicine physician, thinks about her time working at Children’s National Hospital in Washington, one case always comes rushing back: Two-year-old. Gunshot wound. Chest. ETA five minutes. The child was rushed to the emergency department after being accidentally shot by an older sibling

By Riane Lumer, CNN (CNN) — For many parents, the idea of having “the talk” with their kids may be daunting, making them feel embarrassed or squeamish. But many parents are conflating the classic growing-up talk about sex with another crucial conversation they should be having, new research suggests. The talk in question should happen

By Sandee LaMotte, CNN (CNN) — Sunday is 420 day, when lovers of marijuana get together to celebrate their fondness for weed. Yet research shows that regular users of marijuana are at risk for serious conditions, including strokes, heart attacks, cardiac arrhythmias, heart failure and myocarditis, which is an inflammation of the heart muscle. Now,