Researchers have long linked gum disease to a higher risk of Alzheimer’s disease. Research has revealed that inflamed, bleeding gums are the entry point for a disease-causing bacteria to get into the bloodstream and trigger issues that can lead to dementia. That means dentists could be a first line of defense against cognitive decline—if only more of them recognized this possibility.
Nearly half of adults above the age of 30 have gum disease, and 70 percent of those who are 65 and older have periodontal disease, according to the U.S. Centers for Disease Control and Prevention. That means this population has an important modifiable risk factor for Alzheimer’s….