Home Test for Alzheimer’s: Early Detection through Smell

The development of a home test for Alzheimer’s marks a significant leap forward in Alzheimer’s detection, offering a promising method for identifying early signs of cognitive impairment before the onset of noticeable symptoms.Researchers at Mass General Brigham have pioneered an innovative olfactory test that allows individuals to assess their sense of smell—an often overlooked indicator of neurodegenerative diseases.