The research indicates treating gum disease may have a beneficial impact on lowering blood pressure. In five of the twelve studies analyzed by the researchers in the 2019 study, the blood pressure of the patient dropped when their gum disease was treated. Lead author D'Aiuto wrote, "Every dentist should inform their patients of the potential link and the risk of developing high blood pressure." https://www.woodsidedentalcare.net/contact/blog/2020/6/24/can-gum-disease-cause-high-blood-pressure/