Nasal swab may catch Alzheimer’s disease earlier — here’s how it works
Scientists may have sniffed out a breakthrough when detecting Alzheimer’s. The degenerative disease, which affects millions of Americans and gradually destroys memory, thinking skills and the capacity to perform basic tasks, is still notoriously difficult to detect, especially in its initial stages. But researchers have created a breakthrough nasal swab test that can pick up early signs, … Read more