The Link Between Gum Disease and Alzheimer’s

May 9, 2024

Filed under: Uncategorized — centralperio @ 7:55 pm

Alzheimer’s disease on digital backgroundTooth decay isn’t the only thing that can harm your dental health. The Centers for Disease Control and Prevention reports that at least 50% of adults have a form of gum disease. Not only is it a leading cause of tooth loss, but researchers have found that it can affect your general health. The infection has been connected to many health issues, including heart disease, diabetes, and even Alzheimer’s. Studies have found an increased risk of Alzheimer’s and dementia in patients with advanced gum disease. Here’s how to keep your gums healthy and your mind sharp.

What Causes Gum Disease?

Gum disease is almost always preventable with good oral hygiene habits and regular dental care. The infection is caused by bacteria found in plaque and tartar buildup from poor dental hygiene habits, like not flossing. 

Gingivitis is the first stage of the infection, which causes red, swollen, and bleeding gums. With no treatment, gum disease can progress to advanced periodontitis, which will destroy the supporting structures of your teeth and underlying bone. The infection can also enter your bloodstream through the pressure of chewing. This can wreak havoc on your health.

Gum Disease and Alzheimer’s

Researchers have previously found the bacteria responsible for gum disease in the brains of deceased Alzheimer’s patients. However, that’s not the only evidence of a link between gum disease and memory loss.

According to a study published in Science Advances, bacteria from gingivitis can cause the production of beta-amyloid proteins, which are toxic proteins that are characteristic of Alzheimer’s. In addition, a 2016 study found people with advanced periodontitis experience a more rapid cognitive decline. 

Good Oral Hygiene Prevents Gum Disease

Although gum disease is common, it’s fairly easy to prevent. Good oral hygiene is the best way to keep your gums healthy. Use a soft-bristled toothbrush to brush your teeth at least twice a day for 2 minutes. While brushing is effective, your toothbrush can’t reach everywhere in your mouth, which may leave up to 40% of your teeth surfaces uncleaned. 

Flossing is the only way to remove buildup your toothbrush can’t reach. Floss your teeth every day to remove food residue and plaque. Finish your oral hygiene routine with an antimicrobial mouthwash to kill any bacteria hiding in your mouth. 

Besides committing to your oral hygiene at home, schedule a cleaning and checkup with your dentist every 6 months. They’ll keep your teeth and gums healthy to support your overall wellness and brain health.

About Dr. John C. Tunnell

Dr. Tunnell achieved his dental degree from The University of Texas Health Science Center and has continued his education in various specialties, including periodontology. He is a proud member of the American Academy of Periodontology and many other professional organizations. Request an appointment through his website or call his office at (469) 2020-9939.

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