Many retirees opt to volunteer as a way to help others, but new research suggests this act can also benefit volunteers’ brain health. Volunteering later in life may provide protection for the brain from both cognitive (mental) decline and dementia, according to researchers. Their findings were presented this week at the Alzheimer’s Association International Conference,… read on > read on >
Most older adults think that screening for dementia is a good idea, according to a new poll on aging. But few actually take that step. Only about 20% of those aged 65 to 80 had a screening test in the past year to see if their memory and thinking abilities have started to decline, according… read on > read on >
It’s rare for someone with HIV to go into remission and be considered “cured,” but a European man may be the sixth to do so. First diagnosed with HIV in 1990, the man had been taking antiretroviral drugs since 2005 and received a stem cell transplant two years ago to treat a rare type of… read on > read on >
Researchers around the world are working to tease out the mechanisms behind Alzheimer’s disease and other forms of dementia. Now, a new study points to so-called systemic inflammation. British researchers found that inflammation — activation of the body’s innate immune system — is associated with a small but statistically significant later risk of dementia. They… read on > read on >
The need to increase racial diversity among U.S. health care providers is important for many reasons. Among them, Black patients are more likely to believe Black physicians or patients than sources who are white, new research finds. The race of the presenter in videos about prostate cancer did not appear to make a difference to… read on > read on >
Chronic constipation may not only be an indicator of gut health, but a potential warning sign of thinking declines, a preliminary study suggests. Researchers found that among more than 110,000 middle-aged and older U.S. adults, those who were chronically constipated — fewer than three bowel movements a week — also showed signs of an “older”… read on > read on >
In the world of COVID-19 infections, the majority of patients develop symptoms, while about one-fifth mysteriously don’t develop a cough, sore throat or other tell-tale signs of illness. Now, new research finds that these symptom-free super-dodgers are more than twice as likely as others to carry a genetic mutation that seems to obliterate COVID-19. “The… read on > read on >
WEDNESDAY, July 19, 2023 (American Heart Association News) — After a night of partying, 29-year-old Bethany Moeddel felt nauseous and had a headache. A hangover, she figured. She couldn’t sleep it off, though, because it was a big day. Her boyfriend’s younger brother was receiving his first communion. Moeddel made it to the church near… read on > read on >
WEDNESDAY, July 19, 2023 (American Heart Association News) — Hmong American adults who have a stroke tend to be much younger than their white counterparts and may be more likely to have a less common type that causes bleeding in the brain, a new study suggests. The research, published Wednesday in the Journal of the… read on > read on >
A definitive diagnosis of Alzheimer’s disease now requires a series of complicated and expensive imaging scans that look for abnormal protein plaques and tangles in the brain. But in the near future, detecting signs of Alzheimer’s could be as simple as taking a finger prick blood test. Researchers detected key Alzheimer’s-related biomarkers in dried blood… read on > read on >
