While every worker would prefer a fun, mentally stimulating job, new research reveals an added bonus: Such work could help prevent dementia in old age. On-the-job intellectual stimulation appears to lower levels of certain proteins that block brain cells from forming new connections — and doing so could help prevent or postpone dementia, the study’s…  read on >  read on >

Survivors of severe or long COVID-19 could have greater antibody protection against future infection than those whose illness was shorter or milder, new research suggests. For the study, a Rutgers University team followed 548 health care workers and 283 other workers from the start of the pandemic. Within six months, 93 (11%) of them tested…  read on >  read on >

You’ve heard the warnings about kids who are forever glued to their screens, but all that screen time can have devastating health effects for grown-ups. If you’re under 60, too much time using a computer, watching TV or reading could boost your risk for a stroke, Canadian researchers warn. “Be aware that very high sedentary…  read on >  read on >

Leaky sewer pipes are to blame for large amounts of human medicines getting into rivers, lakes and other bodies of water, a new study reveals. Researchers found that tens of thousands of doses of drugs get into Chesapeake Bay in Maryland every year due to seeping sewer pipes. “Pharmaceuticals enter freshwaters through multiple pathways, including…  read on >  read on >

Eating foods high in five key nutrients can help you have soft, glowing, healthy skin, an expert says. Omega-3s: While they’re typically associated with brain and heart health and lower blood pressure, they also “can reduce inflammation and keep your skin moisturized,” clinical dietitian Margaret Ifarraguerri, of LifeBridge Health’s Sinai Hospital of Baltimore, said in…  read on >  read on >

Men with chronic pain from prostate inflammation may get lasting relief from acupuncture, a new clinical trial finds. At issue is a condition known as chronic prostatitis/chronic pelvic pain syndrome, in which the prostate gland becomes inflamed and nerves supplying the area are irritated. That can cause pain in the perineum, penis, scrotum and low…  read on >  read on >

If you’re pregnant and worried that getting a COVID-19 vaccine might trigger severe side effects, you can relax. New research shows that pregnant women and new mothers don’t suffer more reactions after a shot than other women do. “Pregnant people do well with the vaccine,” said lead study author Dr. Alisa Kachikis, an assistant professor…  read on >  read on >