CNN – Health

By Melanie Radzicki McManus, CNN (CNN) — The health benefits of a good night’s sleep have long been touted by researchers and medical professionals. While you’re catching z’s, your body is hard at work maintaining your physical and mental health. It does so by repairing and boosting your cardiovascular and immune systems, plus regulating your

By Brenda Goodman, CNN (CNN) — US Health and Human Services Secretary Robert F. Kennedy Jr. has repeatedly claimed in public statements that most vaccines recommended for children in the US have not been tested against placebos, and particularly inert placebos such as saline solution or water. “The only vaccine that has been tested in

By Katia Hetter, CNN (CNN) — The United States is facing an alarming increase in overdose deaths among young people due to synthetic opioids. The rate of drug overdose deaths involving synthetic opioids, which include fentanyl and fentanyl analogs, increased more than 20-fold between 2013 and 2022, according to the US Centers for Disease Control

By Asuka Koda, CNN (CNN) — More than 1,100 measles cases have been reported in the United States this year, and the highly contagious virus has put people at risk while they wait in ERs and doctor’s offices — but also at a Shakira concert in New Jersey, at a mall in Minnesota, at a

By Asuka Koda, CNN (CNN) — The US Department of Agriculture’s Food Safety and Inspection Service has issued a public health alert for some raw ground beef products sold at Whole Foods Market because of a risk of E. coli contamination. The products are 1-pound, vacuum-packed packages of Organic Rancher organic 85% lean and 15%

By Brenda Goodman, CNN (CNN) — A medical officer at the US Centers for Disease Control and Prevention who was working on changes to the agency’s Covid-19 vaccine recommendations resigned on Friday, the same day the US Department of Health and Human Services announced it had removed the CDC recommendations for pregnant women and healthy

By Deidre McPhillips, CNN (CNN) — As measles cases rise to precipitously high levels in the US this year, there’s a new tool to help track the spread: wastewater. Wastewater surveillance rose to prominence during the Covid-19 pandemic, as testing sewage for virus particles helped provide early warning signs of increased transmission and fill the

By Sandee LaMotte, CNN (CNN) — Operation Stork Speed is underway. Announced in mid-March by US Health and Human Services Secretary Robert F. Kennedy Jr., the initiative charges the US Food and Drug Administration with leading the first comprehensive update and review of infant formula nutrients since 1998. “We’re going to make American infant formula

By Sandee LaMotte, CNN (CNN) — Move over, MAHA. California has just overtaken President Donald Trump’s “Make America Healthy Again” Commission in the quest to identify which ultraprocessed foods are the most harmful for human health. Numerous studies have linked an additional serving a day of ultraprocessed foods, or UPFs, to a greater risk of

By Jen Christensen, CNN (CNN) — The US Department of Health and Human Services and the Centers for Medicare & Medicaid Services said Tuesday that they were rescinding 2022 federal guidance to health care providers specifying that people should be able to access an abortion in the event of a medical emergency, even if state

By Madeline Holcombe, CNN (CNN) — Going too far with a diet might have serious impacts on your mental health. Cutting your calories down too far could be linked with worse depression symptoms, new research suggests. A study published Tuesday in the journal BMJ Nutrition, Prevention & Health looked at data from more than 28,000

CNN Editorial Research (CNN) — Here is a look at the origins, treatments and global response to HIV and AIDS. Facts HIV stands for human immunodeficiency virus. AIDS stands for acquired immunodeficiency syndrome. HIV/AIDS is spread through sexual contact with an infected person, sharing needles with an infected person, through transfusions of infected blood or

By Madeline Holcombe, CNN (CNN) — Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. Want to reach older age with a sharp mind and healthy body? Part of the answer may be in your coffee

By Dr. Jamin Brahmbhatt, CNN (CNN) — As a urologist, I’ve performed countless vasectomies. They are my profession’s bread and butter. When I’m not doing the procedure, I’m seeing men either alone or with their partners to discuss its safety, simplicity and effectiveness. Like many men, I’ve found myself contemplating whether it’s time to get

By Deidre McPhillips, CNN (CNN) — Colorectal cancer is the second most common cause of cancer deaths in the United States, according to the American Cancer Society. This year, the organization estimates that more than 150,000 Americans will be diagnosed with it and nearly 53,000 will die from it. New studies presented at the annual

By Kristen Rogers, CNN (CNN) — Ultraprocessed foods, seed oils, herbicides and pesticides, and fluoride: They’re all targets of the “Make America Healthy Again” movement, whose chief proponent is US Health and Human Services Secretary Robert F. Kennedy Jr. Now, MAHA Films, a production company dedicated to promoting the movement’s values, has released its first

By Katherine Dillinger, CNN (CNN) — A budget proposal for the US Department of Health and Human Services details extensive cuts to funding for the National Institutes of Health, part of an effort to consolidate the work of its 27 institutes into just eight while reducing the agency’s budget nearly 40%. The proposed cuts to

By Meg Tirrell, CNN (CNN) — Pharmaceutical rivals don’t often come to each other’s defense. But after the US Department of Health and Human Services terminated a contract with drugmaker Moderna to develop an mRNA bird flu vaccine, claiming that “mRNA technology remains under-tested,” Pfizer’s chief executive is speaking up. “MRNA probably is the most

By Kameryn Griesser, CNN (CNN) — Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. As you fall asleep each night, you can take comfort in knowing you are never truly alone — thanks to the dozens of eight-legged mites crawling out of your pores