Let’s face it, most people avoid the dentist like the plague and often our only interaction is when we’ve left it a bit late and it becomes an emergency. Working away for long periods makes it even easier to ‘forget’ to book an appointment and don’t you think it’s always a surprise that the appointment is a bit more expensive than you expected?
So what is it about the dentist that makes us so nervous? The noise of the drill? (which is of course the stuff of nightmares!) That clinical smell? The feeling of being pinned down and unable to move when you’re in the chair? Whatever the reason, many of us don’t take our tooth care seriously and therefore may not be aware of the longer term impact of poor tooth and gum health.
But good tooth and gum care is far more important than you might first think.
The link between gum disease and cardiovascular health has been investigated for some time now and it’s thought that gum disease may be an independent risk factor for heart disease.
But let’s take a look at how it all starts. Gum disease happens when oral plaque, a sticky, bacteria-laden film, builds up around your teeth. Another kind of plaque, which is made of fat, cholesterol, calcium and other substances found in blood, can build up inside arteries. This type of fatty plaque is known as atherosclerosis and is the hallmark of coronary artery disease.
It’s known that people with gum disease (periodontal disease) have 2-3 times the risk of having a heart attack, stroke or other serious cardiovascular event. But that doesn’t confirm a direct link as many people with heart disease have healthy gums and not everyone with gum disease develops heart problems.
There are many other shared factors, such as smoking, or an unhealthy diet that could explain the association. But gum disease increases the burden of inflammation on the body. Short term (acute) inflammation is required for healing processes. But long term (chronic) inflammation is a key factor in many health issues, particularly atherosclerosis.
Research into the connection between oral and heart health involved feeding rabbits a high cholesterol diet to mimic human heart disease. Some were then infected with the bacteria that causes gum disease. Those rabbits showed a distinct increase in atherosclerotic plaques and higher blood levels of inflammation than the rabbits not exposed to the bacteria.
Research is underway to look at methods of quelling chronic inflammation and some show promise in treating conditions such as gum disease and atherosclerosis that are associated with inflammation.
Solid evidence of a link between gum disease and cardiovascular conditions is yet to be proven. But it’s interesting to note that the evidence available is sufficiently compelling for Dentists and Doctors to promote vigilance in preventing gum disease as a starting point.
How do you know if you’ve got gum problems? The list below shows the key things to look out for:
- Swollen, red or sore gums
- Gums that bleed easily
- Pus between the gums and teeth
- Bad breath
- A build up of hard, brown deposits along the gum line
- Loose teeth or teeth that are moving apart
- Changes in the fit of dental appliances
If you experience any of these symptoms you should consult a Dentist at the earliest opportunity. If left untreated, gum disease can develop. The gums can become loose around the base of the tooth, creating a pocket that deepens as the infection and inflammation develops. Along with increasing your risk of cardiovascular problems, the worst case scenario is that the tooth loosens and eventually falls out.
But what should we really be doing in order to keep our own tooth and gum health up to standard?
Brushing and flossing on a daily or twice daily basis can prevent gum disease and even reverse it. You should be brushing for two minutes each time.
If you’re not sure your technique is correct, make sure you ask your Dentist or Dental Hygienist for a demonstration. If you struggle with regular flossing, there are lots of alternatives available to suit all tooth types, such as interdental brushes and tape, which is thinner than floss and can help if your teeth are closer together.
Visits to the Dentist and Hygienist should be twice a year, but do make sure to book an appointment if you notice something has changed. Remember to treat your oral health in the same way as you would your physical health.
So, go forth and guard your gnashers, treat your teeth kindly and give your gums a break. You might just be helping reduce the risk of something a lot more sinister than bad breath!
Reference https://www.health.harvard.edu/heart-health/gum-disease-and-heart-disease-the-common-thread