Good Oral Health May Help Protect Against Alzheimer’s
Gingivitis (gum disease) has been linked to a higher risk of heart disease, but a recent study says that the bacteria that cause gingivitis also may be connected to Alzheimer’s disease. The study was published Jan. 23, 2019, in Science Advances. Scientists have previously found that this species of bacteria, called Porphyromonas gingivalis, can move from the … Read more