New Alzheimer’s diagnoses more common among seniors who have had Covid-19, study finds

New Alzheimer’s diagnoses more common among seniors who have had Covid-19, study finds

The study does not show that Covid-19 causes Alzheimer’s, but it adds to the growing body of research drawing links between coronavirus infection and cognitive function. “​​In the Alzheimer’s disease brain, the pathology starts to build up about 20 years before the symptoms begin,” said Dr. David Holtzman, a neurologist who leads a research lab … Read more

Common steroids used for asthma, allergies linked to brain decline, study finds

Common steroids used for asthma, allergies linked to brain decline, study finds

“This new study is particularly interesting in showing the extent to which white matter, which is required for neurons to connect with each other, is affected by medication use,” said Thomas Ritz, a professor of psychology at Southern Methodist University who has researched the impact of steroids on people with asthma. He was not involved … Read more

Common steroids used for asthma, allergies linked to brain decline, study finds

Common steroids used for asthma, allergies linked to brain decline, study finds

“This new study is particularly interesting in showing the extent to which white matter, which is required for neurons to connect with each other, is affected by medication use,” said Thomas Ritz, a professor of psychology at Southern Methodist University who has researched the impact of steroids on people with asthma. He was not involved … Read more

Combination ‘polypill’ lowers the risk of major cardiovascular events, study finds

Combination ‘polypill’ lowers the risk of major cardiovascular events, study finds

Valentin Fuster, director of Mount Sinai Heart in New York City and general director of the Spanish National Center for Cardiovascular Research, looked at 2,499 patients in seven European countries who had a history of type 1 myocardial infarction in the past. Six months and were either over 75 years of age or at least … Read more

Brain stimulation improves short-term memory in older adults, study finds

Brain stimulation improves short-term memory in older adults, study finds

Two parts of the brain are known to send electrical currents and remember information, which promotes immediate recall of words in people over the age of 65, according to one study. The study by a team from Boston University published Monday in Nature Neuroscience. “Whether these improvements will hold for everyday memories, and not just … Read more