THURSDAY, March 17, 2022 (HealthDay News) — Taking longer or more frequent naps during the day may sound enticing, but it may be a harbinger of Alzheimer’s disease. Older adults who nap throughout the day may be more likely to develop Alzheimer’s, while napping may also be a consequence ofContinue Reading
THURSDAY, March 17, 2022 (HealthDay News) — Memory and concentration problems haunt 7 in 10 patients with long COVID, a pair of new studies indicate. The findings suggest that COVID-19 has a notable impact on brain health, even if the precise underlying mechanisms remain unclear, British researchers said. “We setContinue Reading
THURSDAY, March 17, 2022 (HealthDay News) — Most brain studies that rely on MRI scans don’t include enough people to provide trustworthy results, researchers say. These brain-wide association studies use MRI (magnetic resonance imaging) to see how brain structure and function connect with personality, behavior, thinking, neurological conditions and mentalContinue Reading
THURSDAY, March 17, 2022 (HealthDay News) — In a finding that reinforces the safety of COVID vaccines, a new study shows that while the shots don’t raise the risk of rare neurological problems, COVID-19 infection might. The researchers focused on four immune-related neurological disorders: Bell’s palsy (facial weakness), encephalomyelitis (inflammationContinue Reading
TUESDAY, March 15, 2022 (HealthDay News) — People who sleep with a light on may be unwittingly keeping their nervous system awake, a small study suggests. The study of 20 healthy adults found that just one night of sleeping with the lights on spurred changes in people’s functioning: Their heartContinue Reading
TUESDAY, March 15, 2022 (HealthDay News) — You regularly can’t remember where you left your phone or your book. You keep missing appointments. You often lose your train of thought during conversation. Many older folks shrug off these instances as so-called “senior moments” — but experts say this isn’t typicallyContinue Reading
FRIDAY, March 11, 2022 (HealthDay News) — Just a bit of exercise can help keep your brain in shape as you age, according to the latest study that shows how physical activity can benefit older minds. “This finding isn’t saying, ‘If you’re older, you need to go out there andContinue Reading
THURSDAY, March 10, 2022 (HealthDay News) — Two groups of indigenous people in the Bolivian Amazon have some of the world’s lowest dementia rates, and that may offer insight on how to prevent Alzheimer’s disease, a new study suggests. Researchers found only about 1% of older Tsimane and Moseten peopleContinue Reading
WEDNESDAY, March 9, 2022 (HealthDay News) — Kids who’ve suffered a concussion are at heightened risk of mental health issues in the aftermath, a large new study suggests. The researchers found that compared with their peers, children and teenagers with a past concussion were 39% more likely to be diagnosedContinue Reading
TUESDAY, March 8, 2022 (HealthDay News) — Not everyone who becomes forgetful as they age develops dementia, and a new study suggests that those with college degrees and advanced language skills are likely to get better. Mild cognitive impairment (MCI) is an early stage of memory loss marked by lapsesContinue Reading