CNN – Health

By Sandee LaMotte, CNN (CNN) — Four out of five foods sold for toddlers in the United States are ultraprocessed, according to research that analyzed more than 2,700 products on grocery store shelves. Nearly half of those items also failed to meet at least one nutritional benchmark for children set by the World Health Organization.

By Katia Hetter, CNN (CNN) — An estimated 21.5 million additional adults in the United States may now be eligible for statins under updated cholesterol treatment guidelines, according to a new study. The researchers aimed to estimate how many adults in the US would be considered eligible for statin therapy under the new 2026 blood

By Brenda Goodman, CNN (CNN) — As cases of explosive diarrhea continue to rise across the US this summer, health officials are grappling with a longstanding question about the tiny parasite that’s behind all this torment: Just how the heck is poop getting into our food? The appalling truth about cyclospora is that humans are

CNN By Deidre McPhillips, CNN (CNN) — Measles has continued its historic resurgence in the United States this year, with a second record-breaking year in a row. Just over halfway through 2026, the country has recorded more cases than in any other year since 1991 – surpassing a grim milestone that was just topped last

By Deidre McPhillips, Matt Stiles, Annette Choi, Alex Leeds Matthews, CNN (CNN) — Recent outbreaks of measles in the United States are driving up case counts and threatening the country’s elimination status, especially as vaccination rates among children lag. Cases have now broken a record for two years in a row. Just over halfway through

By Deidre McPhillips, CNN (CNN) — Measles has continued its historic resurgence in the United States this year, with a second record-breaking year in a row. Just over halfway through 2026, the country has recorded more cases than in any other year since 1991 – surpassing a grim milestone that was just topped last year.

By Brenda Goodman, CNN (CNN) — Nine states now have related cases of diarrheal illness caused by the microscopic cyclospora parasite and thought to be linked with iceberg lettuce, according to the US Centers for Disease Control and Prevention. Four more states — Illinois, Kansas, Oklahoma and Pennsylvania — have been added to the outbreak

By Madeline Holcombe, CNN (CNN) — Drink tart cherry juice for sleepmaxxing! Add protein in everything for proteinmaxxing! Eat raw garlic for spermmaxxing! Online influencers are telling you to take your health to the max with highly specific — and sometimes highly unusual — changes. “Maxxing” is an online trend applied to advice for aspects

By Sarah Owermohle, CNN (CNN) — The Senate’s health committee on Thursday pushed back a vote to advance two top health care nominations to the Senate floor but indicated that one, the pick to lead the US Centers for Disease Control and Prevention, would win the necessary votes after some assurances by the Trump administration

By Dr. Jamin Brahmbhatt, CNN (CNN) — “How long do I have to live ?” When I tell a patient he has prostate cancer, this is usually what he asks me first. With early-stage or low-grade prostate cancer, I can offer strong reassurance: Your life expectancy is good — expect a five-year relative survival rate

By Jacqueline Howard, CNN (CNN) — A little-known advisory group to the US Food and Drug Administration met this week to mull over whether to ease restrictions on certain peptides. The injectables are popular among wellness influencers and some doctors, who say they improve muscle recovery, reduce inflammation, promote longevity or simply boost your overall

By Katia Hetter, CNN You know what’s never given someone explosive diarrhea? Cookies, many people say on social media. While some may be looking for more reasons to eat cookies, many more are simply hesitating to eat salads and other fresh produce amid a multistate outbreak of cyclospora, known for that unpleasant symptom, among others.

By Deidre McPhillips, CNN (CNN) — About 1 in every 1,000 people in Michigan has had cyclosporiasis over the past three months amid a multistate outbreak that has grown to the largest on record. More than 10,000 cases have been reported in Michigan during the outbreak investigation period, according to the state health department. The

By Avni Trivedi, CNN (CNN) — As the use of artificial intelligence continues to proliferate, AI-generated sexual content is already impacting teenagers. Nearly 75% of teens have seen online pornography and more than half are encountering this type of content as early as age 12, according to new research from Common Sense Media. The survey

By Brenda Goodman, CNN (CNN) — Health officials investigating the large outbreak of diarrhea caused by the parasite cyclospora say they have “very strong” evidence that shredded iceberg lettuce supplied by Taylor Farms is the likely source, despite a false positive test for the parasite over the weekend. “FDA’s traceback investigation and outbreak data continue

By Dr. Edith Bracho-Sanchez, CNN (CNN) — I just learned from a firefighter on Instagram that leaving my child’s bedroom door open at night makes it much more likely he would die in the event of a fire. Closing it, on the other hand, would keep the flames outside his room and ensure his survival,

By Jamie Gumbrecht, CNN (CNN) — Produce supplier Taylor Farms is recalling iceberg lettuce shipped to 27 US states because of potential contamination with cyclospora, the parasite causing thousands of cases of diarrhea across the country. The company said it’s “actively removing” the products, has suspended distribution of iceberg lettuce from Central Mexico to the

By Katia Hetter, CNN (CNN) — Drowning is the leading cause of death among children ages 1 to 4 in the United States, and it’s getting worse. After years of declining rates, child drowning deaths have increased since the Covid-19 pandemic, perhaps because of disruptions to swimming lessons and public pool access. This trend has

By Elise Haulund, CNN Ann McNitt found herself in the emergency room in Michigan this month with an upset stomach, nausea, vomiting and diarrhea. She had endured two full days of trips to the bathroom every 20 to 30 minutes and was concerned about her hydration and potassium levels. “I went to the emergency room,

By Jen Christensen, CNN (CNN) — Many millions of Americans and Canadians are breathing bad air right now due to smoke from hundreds of Canadian wildfires and additional wildfires in northern Minnesota. If you’re in an affected area, it’s important to check air quality before you go anywhere this weekend, and keep certain items on