Black and Hispanic communities in the United States are more often poor — and also more likely to have harmful levels of per- and polyfluoroalkyl substances (PFAS) in their drinking water, a new study reveals. Sources of PFAS pollution — including major manufacturers, airports, military bases, wastewater treatment plants and landfills — are disproportionately sited… read on > read on >
TikTok content overwhelmingly promotes vaping, putting young users at potential risk of e-cigarette use, according to researchers in Australia. The popular social media platform’s own policies on promoting e-cigarette use are often violated, their new study shows. “Our study explored how e-cigarettes are promoted on TikTok, to assess the effectiveness of the platform’s own ‘drugs,… read on > read on >
Older adults are more easily distracted than younger folks, especially if they’re also physically exerting themselves, according to new research. “Our results suggest that older adults might have heightened distractibility,” said study co-author Lilian Azer, a graduate student from the University of California, Riverside. For the study, the researchers assessed the interaction between physical exertion… read on > read on >
As recreational marijuana use rises, some dispensaries are recommending it as a remedy for morning sickness, but new research warns that using it during pregnancy may significantly affect fetal growth. While fetal exposure to cannabis in early pregnancy can reduce birth weight, those effects can become more severe if use continues throughout the pregnancy, according… read on > read on >
Did you know that ketamine is one of the newest possible methods for treating depression? For a better understanding of ketamine treatment, here are explanations of what it is, how it helps depression, what types of depression it can help with, its side effects and what you can expect during a ketamine therapy session. What… read on > read on >
Becoming a mother is an experience like no other — a time of joy, anticipation and love. But, for some women, new motherhood can come with challenging emotions. Many women struggle with feelings of sadness, anxiety and overwhelming exhaustion. These emotional struggles, coupled with the physical demands of caring for a newborn, can be signs… read on > read on >
An estimated 5% of adults worldwide suffer from depression, according to the World Health Organization (WHO). This mental health disorder permeates all areas of life from personal relationships to academic and professional ones and goes well beyond typical mood fluctuations and everyday concerns. Depression can affect anyone, but individuals who have experienced trauma, significant losses… read on > read on >
The U.S. National Institutes of Health could get a new leader in Dr. Monica Bertagnolli, the Boston cancer surgeon who’s led the U.S. National Cancer Institute (NCI) since last fall. On Monday President Joe Biden formally nominated Bertagnolli to the post, which has been filled by an interim director since December 2021, the Washington Post… read on > read on >
MONDAY, May 15, 2023 — Researchers have discovered a genetic mutation that should actively protect people from Alzheimer’s, thanks to a man belonging to a Colombian family known to be susceptible to the degenerative brain disease. Based on his family’s genetics, this unnamed patient should have started showing signs of Alzheimer’s in his 40s. “They… read on > read on >
Lightbulb inventor Thomas Edison believed a little shuteye could boost his creativity. Contemporary scientists think the iconic innovator was on to something. But timing is key, they say. “We found a strong effect of ‘sleep onset’ on creativity,” said study author Kathleen Esfahany, an undergraduate student focusing on computer science and neuroscience at MIT. Sleep… read on > read on >
