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TUESDAY, Nov. 26, 2024 (HeathDay News) — A potentially important form of brain signaling appears to be affected whenever concussion strikes, according to new research involving high school football players. “This study is important because it provides insight into both the mechanisms and the clinical implications of concussion in theContinue Reading
MONDAY, Nov. 25, 2024 (HealthDay News) — People in Southern California with relatively high exposures to wildfire smoke over a decade also had significantly higher risks for dementia, a new study warns. In fact, the fine-particle pollution created by these fires seems more closely tied to brain trouble than similarContinue Reading
THURSDAY, Nov. 21, 2024 (HealthDay News) — After a hit to the head or a fall, people, especially seniors, can develop a dangerous pooling of blood and fluid between the brain’s surface and it’s protective covering, the dura. These “subdural hematomas” typically require surgery to fix, but a new studyContinue Reading
THURSDAY, Nov. 21, 2024 (HealthDay News) — For astronauts who spend months at a time working on the International Space Station (ISS), there’s good news. While their bodies and brains are affected by radiation, altered gravity, challenging working situations and sleep loss on these missions, a study of 25 astronautsContinue Reading
THURSDAY, Nov. 14, 2024 (HealthDay News) — A trio of risk factors not only increase your risk of stroke, but they also raise the odds that such a stroke will be debilitating, a new study warns. What are these three big dangers? Smoking, having high blood pressure and suffering fromContinue Reading
THURSDAY, Nov. 14, 2024 (HealthDay News) — Dementia strikes all races, but new research suggests thinking declines in poor seniors are often overlooked. Among a group of more than 200 low-income patients who were treated at community health centers, 3 of 4 had undiagnosed cognitive issues, researchers reported recently inContinue Reading
FRIDAY, Nov. 8, 2024 (HealthDay News) — Babies born preterm face a life of lowered prospects, a new study warns. Adults who were preemies are less likely to achieve higher education or snag a high-paying job, researchers reported Nov. 6 in the journal PLOS One. What’s more, the earlier pretermContinue Reading
THURSDAY, Nov. 7, 2024 (HealthDay News) — Seniors who are drowsy during the day and find it hard to muster enthusiasm for activities could be at higher risk of a brain condition that precedes dementia, a new study warns. These sleep-related problems are associated with “motoric cognitive risk syndrome,” aContinue Reading
WEDNESDAY, Nov. 6, 2024 (HealthDay News) — A person’s brain performs an intricate juggling act while watching a movie, a new study demonstrates. Scans showed that 24 different brain networks and regions engage from scene-to-scene, based on hard it is to follow the movie or what’s currently on the screen,Continue Reading
WEDNESDAY, Nov. 6, 2024 (HealthDay News) — In 1972, Britain bumped up the total school years mandated for its children from 15 to 16 years. That created a “natural experiment”: Would Britons who got that extra year of education fare any better, neurologically, as they aged? Unfortunately, the answer isContinue Reading