That's not true. Periodontis may cause more beta amyloids but whether beta amyloids is the real cause of Alzheimers is not conclusive. Drugs that's suppose to d

That's not true. Periodontis may cause more beta amyloids but whether beta amyloids is the real cause of Alzheimers is not conclusive. Drugs that's suppose to down regulate beta amyloids have shown no efficacy on Alzheimer's. As in, it is not clear whether beta amyloid is a cause of or a symptom of the disease.