If you're worried about heart disease,
you can easily spend thousands of dollars each year trying to prevent it,
paying hand over fist for prescription medicines, shelves of healthy cookbooks, fitness machines
for your home, and a gym membership.
Or you can just maintain a good oral hygiene and have regular dental visits.
Poor dental
hygiene and tooth decay can lead to certain heart problems. There are two
specific heart conditions that have been associated with heart disease.
These
are coronary artery disease and endocarditis.
Coronary artery disease (CAD) occurs
when one or more arteries that supply blood to the heart muscle itself gets
blocked to varying degrees by things such as cholesterol build-up. There is
evidence that CAD is an inflammatory process.
It is thought
that poor dental hygiene allows a pro-inflammatory state that is associated
with CAD. This is not a proven cause but studies have shown an
association with tooth decay and CAD.
Endocarditis is an
uncommon but serious infection of one of the four valves in the heart.
Patients at
most risk for this type of infection are those who have had past endocarditis,
those born with complex heart defects, have had valve replacements, and in some
cases, heart transplant patients.
The link
between poor dental hygiene and endocarditis is that tooth brushing, dental
procedures, and mouth infections can allow bacteria that live in all of our
mouths to get in the bloodstream. These bacteria can then infect the heart
valves.
Typically, a
person needs to be (a) high risk for endocarditis and (b) have bacteria enter
the blood for there to be a possibility for heart valve infection. The vast
majority of us are not high risk for endocarditis and any bacteria entering the
bloodstream are cleared by our own healthy immune system.
Those with
poor dental hygiene can allow oral bacteria more access to blood. This sets up
a situation where bacteria can remain in the bloodstream, increasing risk of
heart valve infection in high risk patients.
These are two
good reasons to maintain good oral hygiene and have regular dental visits from
a heart point of view. In addition, your dentist will be happy and you will
have good breath and a nicer smile!
If you haven't had your dental cleaning this year, give us a call . 925.837.4486
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