Health

By Deidre McPhillips, CNN Annual drug overdose deaths have reached another record high in the United States as deaths from fentanyl and other synthetic opioids surge to unprecedented levels. An estimated 105,752 people died of drug overdoses in the 12-month period ending October 2021, according to provisional data published Wednesday by the US Centers for

By Deidre McPhillips, CNN Annual drug overdose deaths have reached another record high in the United States, as deaths from fentanyl and other synthetic opioids surge to unprecedented levels. An estimated 105,752 people died of a drug overdose in the 12-month period ending October 2021, according to provisional data published Wednesday by the US Centers

By Katia Hetter, CNN To many parents’ dismay, a new report from the US Centers for Disease Control and Prevention found that the Covid-19 vaccine is less effective against the Omicron variant for children ages 5 to 11 than for older children and adults. Two doses of the Pfizer/BioNTech vaccine reduced the risk of Omicron

By Kristen Rogers, CNN If you’re not familiar with the term “mild cognitive impairment,” you’re not the only one. More than 80% of Americans aren’t familiar with this condition that affects up to 18% of people ages 60 and older and can lead to Alzheimer’s disease, a new survey has found. Mild cognitive impairment is

By Kristen Rogers, CNN If you’re not familiar with the term “mild cognitive impairment,” you’re not the only one. More than 80% of Americans aren’t familiar with this condition that affects up to 18% of people ages 60 and older and can lead to Alzheimer’s disease, a new survey has found. Mild cognitive impairment is

By Amanda Sealy, Carma Hassan and Jamie Gumbrecht, CNN Pfizer and BioNTech submitted an application for emergency use authorization to the US Food and Drug Administration for an additional booster dose of their Covid-19 vaccine for adults 65 and older who have gotten a booster dose of any of the authorized or approved vaccine, the

By Brenda Goodman and Deidre McPhillips, CNN Two weeks after the United Kingdom dropped its last remaining Covid-19 mitigation measure — a requirement that people who test positive for the virus isolate for five days — the country is seeing cases and hospitalizations climb once again. Covid-19 cases were up 48% in the UK last

By Sandee LaMotte, CNN Sleeping for only one night with a dim light, such as a TV set with the sound off, raised the blood sugar and heart rate of healthy young people participating in a sleep lab experiment, a new study found. The dim light entered the eyelids and disrupted sleep despite the fact

CNN Editorial Research Here’s a look at the opioid crisis. Experts say the United States is in the throes of an opioid epidemic. An estimated 9.5 million Americans aged 12 and older misused opioids in 2020, including 9.3 million prescription pain reliever abusers and 902,000 heroin users. Opioids are drugs formulated to replicate the pain-reducing

By Lisa Drayer, CNN Going 100% vegan, cutting carbs or attempting to lose 30 pounds quickly is daunting, drastic and difficult to sustain. And such lofty goals may not be healthy choices for you. Instead, try setting weekly mini-goals, which can help make intentions such as losing weight, lowering your cholesterol or adopting a more

By Kristen Rogers, CNN If you feel like calling it a day and dozing off for a bit, don’t feel bad — Monday, March 14, is National Napping Day. Finding the time to rejuvenate and recover amid daily responsibilities can be hard, but napping has benefits that could help you level up in your overall

By Jen Christensen and Holly Yan, CNN To help fend off another wave of Covid-19, people will need a fourth dose of vaccine, Pfizer CEO Albert Bourla told CBS on Sunday. “Many variants are coming, and Omicron was the first one that was able to evade — in a skillful way — the immune protection

By Jen Christensen, CNN Things seem to be looking up as the US crosses into year three of the Covid-19 pandemic. Vaccines still do a good job of keeping people alive and out of the hospital. There’s increasing access to tests and treatments. The numbers of cases, hospitalizations and deaths are heading in the right

By Jen Rose Smith, CNN Life’s big questions drew Dr. Victoria Sweet to a career in medicine. “Your job is to deal with birth, suffering and death. It just captivated my imagination,” said Sweet, now a bestselling author and associate clinical professor of medicine at the University of California, San Francisco. “Medicine attracted me because

By Sandee LaMotte, CNN You’re exhausted, your body yawning for sleep. Yet once your head hits the pillow, your mind is flooded with worry, making sleep elusive, at times impossible. Don’t fret, experts say: There are relaxation techniques you can use to calm that racing mind. “Think of these relaxation exercises as tools in your

By Harry Enten, CNN My least favorite weekend of the year is upon us. It’s the weekend in which I feel the effects of losing an hour of sleep because of the switch to Daylight Saving Time (notice the singular) from standard time. For others, this weekend is a happier time because we just gained

By Melanie Radzicki McManus, CNN One benefit of the Covid-19 pandemic is that people are focusing more on their health and wellness. And a growing part of this focus involves assisted stretching, an industry that is developing rapidly. Take StretchLab, an assisted stretching company headquartered in Irvine, California. The business had 72 locations pre-pandemic. Today,

By Dr. Sanjay Gupta, CNN Chief Medical Correspondent As we reach the second anniversary of the World Health Organization acknowledging Covid-19 as a pandemic on March 11, 2020, we appear to be standing on the edge of the endemic phase of this global health crisis. For many, that’s the moment when we hope we can

By Deidre McPhillips, CNN The Covid-19 pandemic may have been three times deadlier than the reported death toll suggests. Globally, official reports through the end of 2021 show that 6 million people have died directly because of Covid-19. But researchers estimate in a new study that from the start of 2020 through the end of