Health

By Sandee LaMotte, CNN (CNN) — Marijuana may damage oocytes — unfertilized eggs in female ovaries — in ways researchers worry may lead to infertility, miscarriage and possible genetic defects in babies, new research has found. Higher levels of tetrahydrocannabinol, or THC — a chemical in marijuana that produces a euphoric feeling or “high” —

By Brenda Goodman, Deidre McPhillips, CNN (CNN) — Florida’s surgeon general said Sunday that he had not weighed the cost – in terms of infections, hospitalizations or deaths – of ending vaccine mandates in his state. But scientists who have done those calculations say those costs may be high. Asked by CNN’s Jake Tapper whether

By Gina Park, CNN (CNN) — When was the last time you had your blood sugar checked? It might be worth looking into, a new study says. Forty-four percent of people age 15 and older living with diabetes are undiagnosed, so they don’t know they have it, according to data analysis published Monday in the

By Jacqueline Howard, CNN (CNN) — This year’s updated Covid-19 vaccines have been approved by the US Food and Drug Administration for adults 65 and older and younger people with certain medical conditions that put them at a higher risk of a severe Covid-19 infection. Although federal officials have emphasized that people who want a

By Dr. Jill Grimes, CNN (CNN) — Parents typically handle every aspect of their kid’s health care, whether it’s booking appointments, talking to the doctor or doling out prescription medications. Maybe this works fine — until that kid leaves home to go to college or work and ends up in an urgent care in the

By Nadia Kounang, CNN (CNN) — Scientists continue to make progress with research on how well pig organs might perform in humans, and now they’re ready for the next step: larger-scale clinical trials. eGenesis, one of the biotech companies developing gene-edited pigs whose organs are transplanted into humans, said Monday that the US Food and

By Madeline Holcombe, CNN (CNN) — When Taylor Swift marries Travis Kelce, pop culture will get a financial example you don’t see every day. Both are ultra-rich and at the top of their fields, but Kelce, a Kansas City Chiefs football pro, has not made the same amount of money as his billionaire pop-star fiancée.

CNN By Brenda Goodman, Deidre McPhillips, CNN (CNN) — An upcoming report from the US Department of Health and Human services is likely to link the development of autism in children to a common over-the-counter pain reliever, and it will reference a form of the vitamin folic acid as a way to reduce symptoms of

By Brenda Goodman, Deidre McPhillips, CNN (CNN) — An upcoming report from the US Department of Health and Human services is likely to link the development of autism in children to a common over-the-counter pain reliever, and it will reference a form of the vitamin folic acid as a way to reduce symptoms of autism

By Jessica DuLong, CNN (CNN) — “Go with your gut” is a decision-making directive taught from an early age. But can intuition provide insights that guide more than just individual “should I, or shouldn’t I?” choices? Might intuition’s wisdom hold secrets on how to navigate the biggest global crises humans have ever faced? Hrund Gunnsteinsdóttir

By Starre Vartan, CNN (CNN) — Two-time track and field Olympian Molly Huddle was pregnant past her May due date. Since she’d been running throughout her pregnancy, she turned to what she knew best: “Trying to ‘sprint the baby out,’” she joked on Instagram, tagging it #speedwaddle. Three days later, on May 28, her second

By Deidre McPhillips, CNN (CNN) — A class-action lawsuit has been filed against CVS Caremark over its decision to stop covering Zepbound, Eli Lilly’s blockbuster GLP-1 drug to treat obesity. When the major pharmacy benefit manager informed patients about the change this year, it suggested that there was “another covered medication that’s safe and effective

By Brenda Goodman, CNN (CNN) — US Health and Human Services Secretary Robert F. Kennedy Jr. is preparing to appoint as many as seven new members to an influential vaccine advisory panel to the US Centers for Disease Control and Prevention, according to a former federal official who said they had seen a list of

By Jacqueline Howard, CNN (CNN) — The European Union is now prohibiting the use of a key chemical ingredient in some gel nail polishes and other cosmetic products. The ban, which went into effect this week, targets the use of trimethylbenzoyl diphenylphosphine oxide or TPO, which was classified as a type of “reproductive toxicant” by

By Sandee LaMotte, CNN (CNN) — People who consumed the highest levels of certain artificial sweeteners — equivalent to just one diet soda a day — saw a significant decline in their ability to remember and recall words when compared to people who consumed the lowest levels, a new study found. “People who consumed the

By Sandee LaMotte, CNN (CNN) — Robert F. Kennedy Jr.’s halting, gruff speaking voice, which at times can make him hard to understand, was front and center during Thursday’s contentious Senate Finance Committee hearing. The Health and Human Services secretary’s halting delivery was frequently interrupted by senators anxious to get their points across during their