CNN – Health

By Jacqueline Howard, CNN (CNN) — Testing a person’s blood for a type of protein called phosphorylated tau, or p-tau, could be used to screen for Alzheimer’s disease with “high accuracy,” even before symptoms begin to show, a new study suggests. The study involved testing blood for a key biomarker of Alzheimer’s called p-tau217, which

By Cheryl Platzman Weinstock, KFF Health News (KFF Health News) — Amanda MorningStar has watched her children struggle with mental health issues, including suicidal thoughts. She often wonders why. “We’re family-oriented and we do stuff together. I had healthy pregnancies. We’re very protective of our kids,” said MorningStar, who lives in Heart Butte, Montana, a

By Kristen Rogers, CNN (CNN) — Does the colder season have you dragging during the day, feeling like the amount of sleep you usually get in other parts of the year doesn’t seem to be enough now? “If you feel like sleeping more in the winter, you’re not alone,” said Dr. Raj Dasgupta, an associate

By Sandee LaMotte, CNN (CNN) — Cynthia Horton’s earaches are the stuff of nightmares. “I can wake up from my sleep in horrible pain, like I’m having a root canal with no anesthesia,” she said. “When I sit up, my ear is often weeping with infection, even oozing blood.” Already weakened by a lifelong battle

By Katie Hawkins-Gaar, CNN (CNN) — Several years ago, after some major losses and personal setbacks, I gave up entirely on making New Year’s resolutions. I had spent most of my 20s setting ambitious goals each January. I was also, inadvertently, setting myself up for failure: By the time each December rolled around, I would

By Amanda Sealy and Jamie Gumbrecht, CNN (CNN) — As cases of salmonella infections linked to recalled charcuterie meats double, the US Centers of Disease Control and Prevention expanded its warning in a new food safety alert on Thursday. There are now a total of 47 reported illnesses, including 10 hospitalizations, in 22 states: Arizona, Colorado,

By Madeline Holcombe, CNN (CNN) — More Republicans say they have had a harder time “thriving” in the last year than their Democratic counterparts, according to a new report detailing Americans’ perceptions of well-being. Which party holds the White House “has a direct influence on how well (people) think their life is going, which is

By Amanda Musa, CNN (CNN) — Brutally cold weather is affecting large swaths of the United States, with about 80% of the population experiencing temperatures below freezing. The Arctic blast has caused dozens of deaths in several states. Cases of a dangerous condition called hypothermia are also rampant. In the Midwest, the Kansas City Fire

By Katherine Dillinger, CNN (CNN) — The genetic sequence of SARS-CoV-2, the virus that causes Covid-19, was submitted to a National Institutes of Health database two weeks before its release by the Chinese government, according to documents that were shared with US lawmakers and released Wednesday. The sequence doesn’t indicate the origin of the coronavirus

By Katia Hetter, CNN (CNN) — As prescriptions for popular weight loss drugs have soared, the class of medications known as GLP-1 agonists is changing the way people think about how to lose weight. Initially developed to treat type 2 diabetes, medications like semaglutide and tirzepatide have also been shown to be effective in promoting

By Jacqueline Howard, CNN (CNN) — Josh Herting was on a business trip in Vermont when he received a phone call from his doctor that would change his life. On that cold winter day — a decade ago this week — his doctor told him that he had colon cancer. After hanging up the phone,

By Dr. Sanjay Gupta, CNN (CNN) — If you’ve been paying attention to health news recently, you may have noticed a subtle but real shift in the way society discusses body weight. It started about 10 years ago with the body positivity movement, the idea that we should love our bodies at any size. But

By Josh Campbell, CNN (CNN) — Anonymous reporting systems used by schoolchildren to report concerning behavior among their peers has resulted in the prevention of numerous instances of suicide, school violence and planned attacks, according to a study published Wednesday. Researchers studied data from the Say Something Anonymous Reporting System, operated by the violence prevention group Sandy

By Kristen Rogers, CNN (CNN) — When it comes to being exposed to extremely loud sounds at concerts, researchers have long warned about the consequences for your hearing. But these risks may also come with playing video games, according to new research. The research — which is a first-of-its-kind review of 14 studies totaling nearly

By Sandee LaMotte, CNN (CNN) — Drinking a glass or more of 100% fruit juice each day was linked to a small increase in weight in children and adults, according to a new analysis of prior studies. “One fundamental problem with juice is quantity; consuming fruit this way makes it so easy to overdose,” said

By Kristen Rogers, CNN (CNN) — As wintry weather whips across the United States, one challenge may be staying warm if you can’t afford or are cutting back on indoor heating. Staying warm is necessary “for a variety of health reasons” in addition to comfort, said Dr. Georges Benjamin, the executive director of the American