What does Marijuana Do To Your Oral Health?

If you are a regular smoker of marijuana this is a friendly reminder to schedule an appointment with your dentist. 

We all heard about the positive things marijuana can do for depression, pain management and even sleep. But very few people talk about the long-term negative effects, especially when it is consumed from a joint. 

Although there is no conclusive evidence that links cannabis to the cause of periodontal diseases it is enough to worry dental healthcare experts. Because the primary mode of cannabis use is smoking and vaping it has led to a noticeable increase in periodontal complications, xerostomia, and leukoplakia. 

However there are a number of other contributing factors to be considered, such as how frequent does the person smoke? Do they consume alcohol or drugs? How are their oral hygiene practices and how often do they visit their dentist? 

Marijuana Munchies To Blame For Bad Oral Health?

Like our gut, our mouths contain bacteria which affect the overall health of our mouth and teeth. Scientists that have studied the oral biome of long-term marijuana smokers found that their saliva contained increased levels of harmful bacteria. 

Cavities and gum disease are the first signs of an unhealthy oral biome and points to an unhealthy diet. One of the side effects of marijuana is increased appetite which often leads to unhealthy snacking. 

A survey conducted by Schultz-Katterbach found that 63% participants ‘who felt hungry post cannabis use had consumed foods and drinks categorized as being sweet’. The test group was also found to have six times more decayed surfaces compared to the control group. This was attributed by the researchers due to a combination of ‘poor oral hygiene, less frequent dental visits and high cariogenic diets after cannabis use’.

“As dental professionals, we’ll probably meet a lot of cannabis users in our careers. That’s why it’s important to feel prepared and comfortable talking about how cannabis affects oral and overall health. Plus, we should be ready to offer or point them toward a holistic support program that addresses their social habits,” writes authors S. Joshi and M. Ashley in their research published in BDJ Team.

The American Dental Association recommends dental healthcare professionals attempt to understand why their patients are using cannabis. If it is for medicinal purposes it may be an opportunity to investigate underlying health issues and start a conversation on better oral hygiene practices.