Pathogenic bacteria from the mouth can enter the bloodstream and be found in the walls of blood vessels, coronary artery plaques, and heart valves. These bacteria are associated with damaged blood vessels, leading to atherosclerosis (clogged arteries) and increased risk of heart attacks.

• Stroke Risk: Oral bacteria have been found in the blood clots that cause strokes.
• The Pathway: Just as Nitroglycerin placed under the tongue reaches the heart in seconds, inflammation from dental plaque enters your system rapidly.

The relationship between Type 2 Diabetes and periodontal disease is bi-directional. Patients with periodontitis exhibit a higher chance of developing prediabetes, and those with diabetes are at higher risk for gum disease.

• The Control Cycle: It is harder to control your A1c if you have periodontal disease.
• The Good News: Treatment of periodontal disease can lower HbA1c by nearly half a percentage point.

Inflammation is associated with Alzheimer’s Disease. Periodontal pathogens and the toxins they produce can be found in the brain.

• Permeability: Periodontal pathogens can cause increased brain barrier permeability.
• Caregivers: Patients with dementia often struggle with oral hygiene, increasing their risk of cavities and infection.

Bacteria from the mouth are frequently aspirated (inhaled) into the lungs. This significantly increases the risk for COPD and pneumonia, especially in hospitalized or elderly patients.

Pregnant patients with periodontal disease have shown increased rates of pre-term delivery and low birth weight. Oral bacteria can even be found in amniotic fluid.

• Safety: Dental treatment is safe and appropriate during pregnancy.
• The Future: Caregivers can pass oral bacteria to their babies, so Mom's health is vital for the baby's long-term oral health.

Rheumatoid arthritis (RA) and periodontal disease are both immune-inflammatory disorders. Specific periodontal pathogens can be found in the joints of RA patients, increasing inflammation.