AHA: Poor Teeth-Brushing Habits Tied to Higher Heart Risk

WEDNESDAY, Nov. 7, 2018 (American Heart Association) -- Brushing your teeth twice a day for at least two minutes may lower the risk of cardiovascular diseases, a new study suggests.

Previous studies have found a link between heart disease and periodontal disease -- a condition marked by gum infection, gum inflammation and tooth damage.

Gum Disease May Worsen Blood Pressure Problems

MONDAY, Oct. 22, 2018 -- Gum disease may interfere with high blood pressure control, a new study suggests.

Researchers reviewed medical and dental records of more than 3,600 people diagnosed with high blood pressure.

Smoking Seems to Weaken the Immune System: Study

TUESDAY, Oct. 2, 2018 -- The list of health risks linked to smoking continues to grow.

A small study reports that, aside from lung cancer, emphysema and heart disease, cigarette smokers also have weakened immune systems affecting their dental health.