Would you say that periodontal disease and sleep quality are related? The potentially toxic protein, beta amyloid, associated with dementia and Alzheimer’s disease, disrupts the communication between brain cells, leading to cognitive dysfunction. One cause of beta amyloid plaque formation is the presence of Porphyromonas gingivalis (Pg) bacteria, Pg crosses the blood brain barrier in periodontal disease. This pathogen along with ten other bacterial strains are easily detectable with MyPerioPath®...