CNN – Health

By Janelle Chavez, CNN Children who live with cats or dogs during fetal development and early infancy may be less likely than other kids to develop food allergies, according to a new study. The study, published Wednesday in the journal PLOS One, analyzed data from over 65,000 children from Japan. It found that children exposed

By Nadia Kounang, Jen Christensen and Deidre McPhillips, CNN With drug overdose deaths continuing to hover near record levels, the US Food and Drug Administration on Wednesday approved for the first time an over-the-counter version of the opioid overdose antidote Narcan. “The FDA remains committed to addressing the evolving complexities of the overdose crisis. As

By Katia Hetter, CNN The West African country of Equatorial Guinea declared an outbreak of the Marburg virus disease in mid-February. There have been at least nine laboratory-confirmed cases, seven of which resulted in death, and 20 probable cases of dead individuals in this outbreak, according to the World Health Organization. Now, authorities in Tanzania,

By Carma Hassan and Helen Regan, CNN The World Health Organization’s vaccine experts have revised their global Covid-19 vaccination recommendations, and healthy kids and teenagers considered low priority may not need to get a shot. The updated roadmap is designed to prioritize Covid-19 vaccines for those at greatest risk of death and severe disease, according

By Nadia Kounang The biotech company BTNX says it is shipping out new test strips this week that detect the presence of xylazine, an animal sedative that officials say is increasingly being mixed with fentanyl. As with fentanyl test strips, these pieces of paper have a reagent that can help users detect whether a drug

By Erin Hahn, CNN Some of my earliest memories from growing up in the late 1980s were of my mom spending hours on the phone with my grandmother, my aunt and her best friends. There was a daily circuit of female communication that kicked off sometime right after breakfast. Between the daily advice doled out

By Madeline Holcombe, CNN Getting diagnosed with an eating disorder happened by accident to Emily Boring. She went to her university’s mental health office to talk about anxiety she was feeling, and through conversations learned that her behaviors with food were classified as an eating disorder, she said. Now 27 and a graduate student at

By Kristen Rogers, CNN Coffee is one of the most consumed beverages worldwide, but the pendulum has swung back and forth about its benefits and drawbacks. New findings from a small study published Thursday in The New England Journal of Medicine, suggest both upsides and downsides: Drinking at least a cup of coffee per day

By Casey Barber, CNN Home organization shows can be simultaneously uplifting and deflating with rows of matching containers on every shelf of the pantry and cabinets. Typically they’re in a gleaming white kitchen, no less. Let’s leave the aesthetics aside for a moment, because I will be honest and tell you that I do not

By Jamie Gumbrecht, CNN Four sea otters in California have died from a rare strain of the Toxoplasma gondii parasite that scientists said could pose a risk to human health. Researchers called the finding a “complete surprise” because this strain of T. gondii had never been reported in any aquatic animal or in coastal California.

By Jen Christensen, CNN Everyone benefits when there is less air pollution, but it pays off more for older communities with high poverty rates and those where larger populations of Black people live, regardless of income, a new study finds. The study, published Friday in the New England Journal of Medicine, looked at the connection

By Jacqueline Howard, CNN Nikki Lawson received the shock of her life at age 35. A couple of years ago, she noticed that her stomach often felt irritable, and she would get sudden urges to use the restroom, sometimes with blood in her stool. She even went to the hospital one day when her symptoms