If you’ve kept up with your brushing and flossing, you might see some unexpected benefits later in life. That’s the conclusion of several recent studies investigating a link between oral bacteria and Alzheimer’s disease. Patients suffering from gingivitis can expect compassionate treatment at Bayberry Dental Care in Tinley Park, but we wanted to pass along this news to inspire our readers to keep up their oral hygiene.
One of the bacteria species that causes gum disease is Porphyromonas gingivalis. It secretes an enzyme called a gingipain that is commonly found in brains and spinal fluid, but is especially common in people with Alzheimer’s. Testing on animals revealed that gingipains destroy brain cells and trigger the production of substances that comprise the neural plaque that disrupts Alzheimer’s patients’ neurological function.
Additional recent studies have shown that P. gingivalis is able to spread from oral infections into neural fluid, including in the brain. Scientists do not expect oral bacteria to be the sole cause of Alzheimer’s, but they say this could be an important piece of the puzzle and are developing new drugs based on this research. We know that Alzheimer’s patients have difficulty maintaining their oral hygiene, and this could create a feedback loop. However, patients may be able to prevent Alzheimer’s from beginning by keeping their teeth clean and keeping regular dental appointments.
Kathleen M. Falsey, D.D.S., operates Bayberry Dental Care at 8014 West 171st St, Tinley Park, Illinois, 60477. To schedule an appointment, call 708-802-8300 or visit Bayberry Dental Care and fill out a contact sheet.
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