The influence of Neanderthals is evident right in the center of the faces of modern humans. New research finds that genetic material inherited from Neanderthals affects nose shape. A particular gene made the nose taller from top to bottom. This may have been necessary as ancient humans adapted to colder climates. “In the last 15… read on > read on >
About 4.5 million adults in the United States have liver disease. If they’re looking for information about their condition, they’d be wise to look beyond TikTok, new research suggests. About 40% of posts about liver disease on the social media platform are false or misleading, pushing claims about fad diets and detox drinks, according to… read on > read on >
When Ann Alexander underwent chemotherapy to treat breast cancer a decade ago, she was warned about potential hair loss, nausea and vomiting. The 73-year-old wasn’t, however, told about the potential side effects of radiation therapy, namely acute radiation dermatitis. Symptoms can range from mild to severe, and they include itchy skin, swelling, blistering and open… read on > read on >
The synthetic opioid fentanyl is killing increasing numbers of U.S. kids, emulating the chilling trends seen among adults, a new study finds. Pediatric deaths from fentanyl increased more than 30-fold between 2013 and 2021, according to study author Julie Gaither, an assistant professor of pediatrics at the Yale School of Medicine. Nearly half of the… read on > read on >
The U.S. federal government has committed $5 million to study three existing and planned safe drug injection sites to see if they help prevent overdoses and whether they may offer savings in the health and criminal justice systems. At these overdose prevention centers (OPCs), people can use heroin or other illegal drugs under supervision so… read on > read on >
So, you ate a banana. You’ve eaten bananas countless times in the past. But this time, your tongue and lips are itching and your lip is a bit puffy. If this happens to you, you are likely experiencing food allergy symptoms. You may have just joined the ranks of 32 million Americans who deal with… read on > read on >
Pollutants produced by the U.S. oil and gas industry cause thousands of deaths and cost the country tens of billions in health care expenses, a new study reports. Nitrogen dioxide (NO2), fine particulate matter and ozone all contribute to air pollution, and all are emitted as part of oil and gas production, the researchers said.… read on > read on >
In a world increasingly consumed by social media, much has been made of the amount of time younger generations spend online every day — and the harms that habit can bring. But now a new study of older adults suggests that regular internet use may actually be a boon for older Americans, staving off the… read on > read on >
MONDAY, May 8, 2023 (American Heart Association News) — Just as the term “Asian American” encompasses a vast number of people and cultures, the idea of an “Asian diet” oversimplifies differences in what they eat, a new report on heart health says. Understanding those differences is important for the United States’ fastest-growing ethnic group and… read on > read on >
Quitting smoking will have benefits, even for those who are later diagnosed with lung cancer, new research indicates. While often studies compare outcomes for smokers vs. never smokers, investigators found that quitting smoking earlier also was beneficial. Among people diagnosed with the most common type of lung cancer, called non-small cell lung cancer, current smokers… read on > read on >
