(HealthDay)—Older adults who are sleepy during the day might have harmful plaque building in their brain that is a sign of impending Alzheimer's disease, researchers report.
Mar 12, 2018
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In a new trial there are hints, but no proof, that a wriggling intestinal parasite might help fight multiple sclerosis.
Jun 15, 2020
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Do you catch yourself yawning during the day and yearning for an afternoon nap? You could be at more risk for Alzheimer's disease. A recent study published in JAMA Neurology found a potential link between excessive daytime ...
Apr 17, 2018
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The lethargy that many Alzheimer's patients experience is caused not by a lack of sleep, but rather by the degeneration of a type of neuron that keeps us awake, according to a study that also confirms the tau protein is behind ...
Apr 4, 2022
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Adults who suffered any head injury during a 30-year study period had two times the rate of mortality than those who did not have any head injury, and mortality rates among those with moderate or severe head injuries were ...
Jan 23, 2023
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Anosmia, the loss of smell, is a frequent and often long-term symptom associated with COVID-19 that can severely burden a person's quality of life, making it extremely difficult to taste foods, detect airborne hazards in ...
Apr 11, 2022
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One of the least understood effects of COVID-19 infection is "brain fog," a kind of mental confusion that can take hold among seriously ill patients, sometimes lingering long after recovery.
Feb 17, 2021
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Higher levels of daily physical activity may protect against the cognitive decline and neurodegeneration (brain tissue loss) from Alzheimer's disease (AD) that alters the lives of many older people, researchers from Massachusetts ...
Jul 16, 2019
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People continuously exposed to air pollution are at increased risk of dementia, especially if they also suffer from cardiovascular diseases, according to a study at Karolinska Institutet in Sweden published in the journal ...
Mar 30, 2020
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The incidence of Parkinson's disease and parkinsonism increased significantly in 30 years from 1976 to 2005, Mayo Clinic researchers reported today in a study in JAMA Neurology. This trend was noted in particular for men ...
Jun 20, 2016
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