Research suggests that keeping your teeth and gums healthy can lower your risk of pneumonia and other respiratory infections.
Regular Dental Visits and Pneumonia
In a study of about 26,000 people reported by Science Daily, those who never had dental checkups were 86% more likely to get bacterial pneumonia than those who saw a dentist twice a year. Of the 441 people (1.68%) who developed bacterial pneumonia, 84% had no dental checkup that year.
This shows an association, not proof that skipping checkups causes pneumonia. But it fits what we know about bacteria.
Why Might Dental Care Matter?
Bacteria grow in everyone’s mouth. Good dental care keeps their numbers down, and mouth bacteria that are inhaled can reach the lungs. Older adults and people with lung disease or weakened immune systems get pneumonia more often.
Hospital Patients
A 2014 study looked at ICU patients and respiratory tract infections such as ventilator-associated pneumonia. Patients who received enhanced dental care, including tooth brushing, tongue scraping and extraction of problem teeth, had a 56% lower risk of a respiratory tract infection than patients who did not. The study’s author explained that these infections often begin in the mouth.
Protect Your Health with Good Dental Care
Brush twice a day, floss daily and keep up with your checkups. Dr. Han Nguyen can help you protect your teeth, gums and overall health.