Is Cannabis Ruining Your Teeth?


In 2016, a important study from Duke University measured the wellness of 1,000 New Zealanders who’d consumed cannabis for extra than 20 years. What researchers discovered was surprising—especially when it came to the participants’ mouths.

A single cannabis study discovered no impact on blood stress, cholesterol, or physique mass index. But smoking wasn’t excellent for teeth and gums.

Although cannabis seemed to have no adverse effects on physical wellness indicators like lung function, cholesterol, blood stress, and physique mass index, researchers discovered that common cannabis use did have a substantial influence on the wellness of teeth and gums.

“While study participants who had utilized marijuana to some degree more than the final 20 years showed an raise in periodontal illness from age 26 to 38, they did not differ from non-customers on any of the other physical wellness measures,” they reported.

Elevated Danger of Periodontal Illness

Researchers have been cautious to account for confounding aspects like tobacco smoking, alcohol abuse, and poor hygiene in their evaluation. Nevertheless they noticed a substantial oral wellness impact from cannabis, specially an elevated threat of periodontal illness.

Taking this study and many other individuals into account, the American Dental Association’s (ADA) official position is that cannabis smoking “is connected with periodontal complications, xerostomia, and leukoplakia as nicely as elevated threat of mouth and neck cancers.” Xerostomia is a chronic dry mouth situation. Leukoplakia is a situation that causes white patches or spots to seem on the inside of the mouth.

As a outcome, the dental neighborhood is ramping up its educational efforts about the influence of cannabis on the mouth and adjusting clinical suggestions for common cannabis buyers. Meanwhile, the cannabis business is creating new goods that could lessen the adverse impact on oral wellness.

The Ecosystem Named Your Mouth

The human mouth is a complicated ecosystem. It is produced up of several interconnected components, and calls for a wide variety of organic supplies to hold it in balance. Saliva, in distinct, is a single of the most crucial elements. It is accountable for a myriad of functions, like breaking down meals and keeping a moist atmosphere. Most importantly to cannabis customers, saliva clears and breaks down bacteria and other substances from the teeth and gums, stopping cavities—or worse.

When you smoke cannabis, investigation shows that saliva production decreases. Most cannabis smokers will recognize this as the familiar sensation of dry mouth.

This takes place mainly because THC mimics a single of the body’s organic endocannabinoids, anandamide, which binds to the CB1 and CB2 receptors in the submandibular gland in the mouth to reduce saliva production. So when a individual consumes THC-wealthy cannabis, it signals these receptors to reduce the mouth’s saliva production.

Dry Mouth Is not Just Annoying

Excessive dry mouth is the most significant cannabis-associated situation for oral wellness mainly because it consists of antibacterial compounds (in addition to water, mucus, electrolytes, and enzymes). A mouth with no saliva creates an perfect atmosphere for bacteria to create up, which can bring about cavities and fungal infections. If left for as well lengthy, serious infections in the structures about the teeth, also identified as periodontal illness, can create. This can imply tooth and bone loss, and the threat is compounded by the munchies.

“People’s behaviors when smoking cannabis—drinking extra sugary drinks, consuming junk meals and not taking excellent care of their teeth,” are possibly extra dangerous than the THC itself, stated Dr. Jared Helfant DDS, a practicing dentist in Florida and president of Sparx, a California-primarily based cannabis purveyor.

Gums Do not Like Smoke

On top of that, cannabis use has been linked to gingivitis, inflammation of the oral mucosa, and spots on the gums, although it is unclear whether or not “associated irritants, such as orally inhaled smoke, rather than cannabis itself, may well be contributing causes,” according to the American Dental Association (ADA) .

The act of smoking something is terrible for our teeth, according to the federal Centers for Illness Handle. Smoking can stain teeth and additional dries out the mouth. For the reason that the science is nevertheless new, and mainly because tobacco use and cannabis use are generally correlated, it is difficult to know whether or not cannabis or tobacco in distinct is worse for the teeth.

How To Light Up With Significantly less Harm

For these who pick to light up, wellness experts like Dr. Helfant, and Dr. George Anastassov, MD, DDS have a handful of guidelines.

To combat dry mouth, Dr. Helfant’s suggestions resemble what you’d generally hear at the dentist: Remain hydrated, use a heavily fluorinated toothpaste to guard against decay, attempt a microbial mouth rinse to kill excess bacteria in the mouth, and brush and floss extra generally.

As lengthy as the customer stays on top rated of their oral wellness, Helfant stated he remains optimistic about the wellness advantages of cannabis. He has even advised CBD goods to enable his extra anxious dental sufferers loosen up throughout their appointments.

Consider…Chewing Gum?

Dr. George Anastassov is a cranial facial surgeon, dentist, and doctor. He also founded AXIM Biotechnologies, a organization identified for their cannabis chewing gum. Anastassov agreed with several of Helfant’s points, but was extra adamant about advising cannabis buyers to quit smoking.

“Any smoke-capable substance stains the teeth, unless it is entirely transparent. But I do not feel that is the key trouble with cannabis—the key trouble is the impact on the upper airway and lungs,” Anastassov stated. What to do rather? “Quit smoking and chew our gum.”

Properly, okay, no surprise there—Anastassov is the founder of a cannabis chewing gum organization. But he does have a point. Chewing gum has been shown to be helpful to the mouth. Not only does the act of chewing market excellent oral wellness, but it also stimulates the saliva glands, cleaning the teeth and staving off dry mouth. What’s extra, particular cannabinoids can really be helpful to the oral cavity, Anastassov stated.

Antimicrobial Cannabinoids

“It’s identified that the oral cavity is the dirtiest location in the human physique,” he stated. “But particular cannabinoids—in distinct CBG and CBD—are really pretty excellent antimicrobial compounds.” CBG halogenated with fluoride, he stated, has been shown to be “extremely active in disrupting the life cycles of particular bacteria—most importantly, MRSA.”

MRSA is an antibiotic-resistant strain of staph bacteria. These frequent bacteria are usually harmless unless they enter the physique by means of a reduce or wound—which is why MRSA tends to each flourish and infect at-threat sufferers in hospitals.

Speak To Your Dentist, Seriously

Most importantly, specialists encourage cannabis smokers to speak with their dentists about their use. Helfant acknowledges that some sufferers may well be wary of divulging use for worry of becoming judged, and some dentists may well be unwilling to have the conversation for worry of legal ramifications.

“I’m 36 years old and in the [cannabis] business, so I’m possibly extra comfy speaking about it and extra knowledgeable,” he stated. “Younger dentists in basic may possibly be extra comfy than say, a 75-year-old dentist would be,” mainly because the older practitioner grew up with a heavier degree of stigma about cannabis.

Complete Disclosure Aids

Dentists and the ADA have been clear about a single point: If you arrive at a dental appointment immediately after consuming cannabis, it is especially essential to disclose that truth. That is mainly because there are potentials for adverse interactions with numbing and discomfort drugs utilized throughout the appointment.

Be truthful with your dentist. Cannabis could interfere with the discomfort drugs utilized throughout your appointment.

The practitioners operating with you, the patient, will also want to be conscious in case any adverse side effects of cannabis use arise (dry mouth, paranoia). There may well also be complications with the legality of informed consent, which any health-related practitioner calls for.

In the finish, it is not adequate to claim that cannabis ruins teeth, or aids them. A wide variety of aspects go into a cannabis user’s oral wellness. Some have to do with the chemical make-up of cannabis itself, and some are extra dependent on life style alternatives. On top of that, the science about oral wellness and cannabis is nevertheless preliminary—making it difficult to come to any clear conclusions.

For now, practicing these specialist guidelines, discovering options to smoking, and maintaining your dentist in the loop are the ideal techniques to guard these pearly whites when nevertheless enjoying the good effects of cannabis.


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