At-home smell test could detect Alzheimer’s disease years before symptoms start
Scientists have long known of a link between loss of smell and dementia — mainly because the plaque buildup that signals ...
An at-home smell test could pave the way for early detection of Alzheimer's disease
When it comes to early detection of cognitive impairment, a new study suggests that the nose knows. Researchers from Mass General Brigham have developed olfactory tests—in which participants sniff ...