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The bacteria colonizing your bowels play a key part in your risk for infection, new research shows. A study of more than 600 people hospitalized with infections found their microbiomes had fewer bacteria that were able to produce a beneficial fatty acid called butyrate.  The bacteria make butyrate as they digest the fiber people eat.…  read on >  read on >

They aren’t exactly ready to open a jungle clinic, but new research suggests wild chimpanzees are practicing a kind of medicine. Fifty-one chimps living in two communities in Uganda appear to select edible plants specifically for their medicinal qualities, reports a team led by Elodie Freymann of the University of Oxford in the UK. The…  read on >  read on >

Transgender and bisexual adults have rates of loneliness that are much higher than that of cisgender and heterosexual people, new data shows. Federal health data on U.S. adults from 2022 finds the highest rates of self-reported loneliness among people who identify as bisexual (56.7%) or transgender (rates ranging from 56.4% to 63.9%), according to researchers…  read on >  read on >

If you’ve recovered from lower back pain, try walking away from a recurrence. New research out of Australia shows that folks who started a walking regimen kept recurrent back pain episodes at bay for much longer than people who didn’t. “We don’t know exactly why walking is so good for preventing back pain, but it…  read on >  read on >

Prostate medications might help reduce the risk of a specific type of dementia, a new study suggests. People were less likely to develop Lewy body dementia when taking drugs designed to treat urinary symptoms caused by an enlarged prostate, researchers reported June 19 in the journal Neurology. “These results are exciting, because right now there…  read on >  read on >