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
Continue Reading By Sandee LaMotte, CNN The eyes are more than a window to the soul — they’re also a reflection of a person’s cognitive health. “The eye is the window into the brain,” said ophthalmologist Dr. Christine Greer, director of medical education at the Institute for Neurodegenerative Diseases in Boca Raton, Florida. “You can see directly
Continue Reading By Janelle Chavez, CNN Renee Martray of South Carolina has severe and permanent corneal scarring resulting in vision loss. She says it’s like trying to peer through eyeglasses that have been dipped in oil. Nancy Montz of Ohio developed a corneal ulcer, spent three weeks in the hospital and lost vision in her left eye.
Continue Reading 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
Continue Reading By Sana Noor Haq, CNN As the Islamic holy month of Ramadan begins, Habiba says she is “terrified” by the thought of fasting this year. After her disordered eating patterns spiraled into bulimia and binge eating disorder during her mid-teens, she says the ritual of abstaining from food and drink from sunrise to sunset can
Continue Reading By Andrea Kane, CNN The political and legal scrutiny of some Big Tech and social media platforms is running high at the moment. TikTok CEO Shou Chew faced grilling from lawmakers Thursday when he appeared before the House Energy and Commerce Committee. His testimony took place as some lawmakers have renewed calls for TikTok to
Continue Reading By Andi Babineau and Kristen Rogers, CNN Some chemicals linked to health issues have been banned in food products in the European Union, while the United States has allowed use at levels determined safe. A bill recently introduced in the California State Assembly could start to change that. Assembly Bill 418, or AB 418, seeks
Continue Reading By Jacqueline Howard, CNN Tuberculosis cases reported in the United States appear to be returning to levels seen before the Covid-19 pandemic, according to a new report from the US Centers for Disease Control and Prevention. The US incidence of tuberculosis, or TB, increased slightly last year after a substantial 20.2% decline in 2020 and
Continue Reading By Brenda Goodman, CNN Many of the first responders who helped fight the fire that erupted after the train derailment in East Palestine, Ohio, last month were ill-equipped and untrained to fight the massive chemical blaze that some now call “the hell fire.” In testimony Wednesday before the US Senate’s Commerce, Science and Transportation Committee,
Continue Reading By Brenda Goodman, CNN Many of the first responders who helped fight the fire that erupted after the train derailment in East Palestine, Ohio, last month were ill-equipped and untrained to fight the massive chemical blaze that some now call “the hell fire.” In testimony Wednesday before the US Senate’s Commerce, Science and Transportation Committee,
Continue Reading By Kyla Russell, CNN Bacteria from meat could be responsible for more than half a million urinary tract infections in the United States every year, a new study says. E. coli is an often-harmless bacteria that’s “part of the normal bacterial environment in the intestines in humans and animals,” said Dr. Craig Comiter, a professor
Continue Reading By Deidre McPhillips, CNN The rate of children diagnosed with autism in the United States has been growing steadily since 2000, but two new reports from the US Centers for Disease Control and Prevention highlight disparities in the types of children identified to have autism spectrum disorder and setbacks in early detection. In 2020, about
Continue Reading By Janelle Chavez, CNN People who are vaccinated or who take Paxlovid during a Covid-19 infection have a lower risk of developing long Covid, new research shows. The US Centers for Disease Control and Prevention defines long Covid as new, returning or ongoing health issues more than four weeks after an initial infection. According to
Continue Reading By Katia Hetter, CNN The United States is facing a crisis of overdose deaths. In 2021, more than 106,000 Americans lost their lives to drug-involved overdoses — including more than 1,100 teens that year alone. Synthetic opioids, primarily involving the powerful drug fentanyl, are the main driver of overdose deaths, with nearly a 7.5-fold increase
Continue Reading By Katia Hetter, CNN The United States is facing a crisis of overdose deaths. In 2021, more than 106,000 Americans lost their lives to drug-involved overdoses — including more than 1,100 teens that year alone. Synthetic opioids, primarily involving the powerful drug fentanyl, are the main driver of overdose deaths, with nearly a 7.5-fold increase
Continue Reading By Deidre McPhillips, CNN Isabel, a 20-year-old undergraduate student, is no stranger to hard work. She graduated high school a year early and spent most of 2021 keeping up with three jobs. But when she started college that fall, she felt like she was “sinking.” She knew that she wasn’t feeling like herself that first
Continue Reading By Jen Christensen, CNN When a pharmaceutical plant in Shanghai that made contrast material for radiological scans shut down last year, half the United States’ supply of the radioactive substance immediately became unavailable. Health care providers had to make difficult choices about who got potentially lifesaving tests. “I work in the VA system. This impacted
Continue Reading By Kyla Russell, CNN In the face of senators’ criticism, Moderna CEO Stéphane Bancel did not agree to lower the commercial cost of the company’s Covid-19 vaccine in a hearing Wednesday on the vaccine’s price. Sen. Bernie Sanders, I-Vermont, opened the hearing of the Senate Health, Education, Labor and Pensions Committee by slamming “an unprecedented
Continue Reading By Amy Woodyatt, CNN Most of us are familiar with road rage — aggressive driving that’s caused by stress or anger behind the wheel. But the honking of horns and revving of engines doesn’t just affect those in the vehicle — it can also raise the blood pressure of people living near the road. Previous
Continue Reading By Janelle Chavez, CNN A rare strain of bacteria found in recalled eye drops has been linked to dozens of infections, as well as cases of vision loss and surgical removal of eyes. This week, the US Centers for Disease Control and Prevention reported two additional deaths — a total of three — have been
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