Can The Dentist Tell If You Smoke Weed

Can The Dentist Tell If You Smoke Weed?

As smoking weed, recreationally or otherwise becomes more socially acceptable, we need to think about its impact. For instance, it is necessary to consider its effect on health, especially oral health.

One of the questions that often arises is whether the dentist can tell whether you smoke or not. Any time smokers need to visit the dentist, the question of whether the dentist can tell or not can cause some worry.

While it is legal, it is not yet completely socially accepted. As such, many people worry most when visiting the doctor. Furthermore, you might wonder ‘Does smoking weed stain teeth’? The answer may just surprise me.

Anyway, there’s nothing you should hide from your doctor. So let’s take a look at whether weed mouth is a real thing!

Going to the Dentist

Regular dental checkups are crucial for maintaining good oral hygiene. One of the key reasons to go to the dentist is to ensure your mouth is as clean as can be. As such, you might want to make a visit once a year for a professional cleaning.

Additionally, such regular visits will ensure that the dentist can quickly spot any issues in your teeth, gums, or other areas. This way, you can fix them before they become a real problem. Of course, we all know what a pain it is to go to the dentist!

Furthermore, we need to consider that this is especially necessary for smokers. If you’re smoking weed, especially with tobacco, there’s a big impact on your oral health. Before we go further into the topic, let’s take a look at what smoking weed can do to your mouth.

So, is weed bad for your teeth? It could be, especially if you smoke it with tobacco.

Read More: How Do I Get Rid Of The Smell Of Weed?

Read More: Is Weed A Stimulant Or Depressant?

Oral Health and Smoking Weed

Remember that smoking weed can have both direct and indirect effects on oral health. However, it’s important to note that research on this topic is still evolving. As such, individual differences can vary. So while you may not experience all of the below, you might relate to some of it.

  • Dry mouth or Xerostomia is one of the common side effects of smoking weed. This is true enough whether you smoke with or without tobacco. This reduction in saliva flow can contribute to a variety of further diseases. For instance, it can lead to bad bread, a higher risk of cavities, and gum irritation as well.
  • Moreover, smoking, in general, can irritate the gums. They can then become red, swollen, and more prone to bleeding. This can contribute to the development of gum diseases over time.
  • The combination of dry mouth and the potential for increased snacking on sugary foods can increase the risk of cavities and tooth decay. This is commonly known as the munchies and can lead to bad oral health if you’re not careful. Moreover, this can eventually lead to what is known as weed teeth or weed mouth.
  • Furthermore, research on the connection between smoking weed and oral cancer is not as high. This is unlike smoking tobacco. However, some studies suggest a potential link. Smoking, in general, is a risk factor for oral cancers, and marijuana may contain some of the same harmful substances.

Keep in mind that even if you smoke without using any tobacco, you can still suffer ill oral health.

Can the Dentist Tell if you Smoke Weed?

The long and short of it is that, yes, a dentist may be able to tell if you smoke weed. However, it is not the same or as straightforward as detecting other substances like tobacco. The signs that might clue in your dentist about your behavior can include:

  • First and foremost is staining. Smoking weed can lead to staining of the teeth. This is often caution through the combustion process and yellow your teeth. The tar and other substances in marijuana smoke are the key components leading to this.
  • Marijuana use, like tobacco, can cause dry mouth. A dentist may notice reduced saliva flow. This can hint at a habit of smoking.
  • Smoking can also irritate the gums due to the heat of the smoke. So if your gums have redness, swelling, or bleeding a dentist might attribute it to smoking.
  • Furthermore, the smell of marijuana often lingers on your breath and even on your clothes. During examination, your dentist might notice the smell and identify you as a smoker.
  • All of the above can exit together as well. As such, it won’t be long before your dentist puts two and two together.

It’s important to note that while these signs may raise suspicion, a dentist cannot definitively confirm weed usage. Especially, not through regular examinations. If a dentist has concerns about your oral health related to weed use, they will highly likely ask you directly. At the same time, you don’t have to worry about using a weed sub box or two if it’s legal in your state.

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Weed Box Subs: Answering Key Questions

Unlike a few years ago, weed has now become a common substance in many countries around the world. As a result, Weed Mystery Box and similar items have become highly popular.

So let’s take a look at key questions and what we can conclude:


1- Does Weed Affect Dental Numbing?

A: The answer is that there is enough research to tell yet. However, it is best not to smoke for 24 hours before visiting the dentist.

2- Is Weed Bad for Your Teeth?

A: Once again, we have insufficient research. At the same time, if you smoke weed with tobacco, know that it can harm your teeth.

3- Does Weed Cause Cavities?
A: So far, there’s no correlation between weed and cavities.


Undoubtedly, it is necessary to visit the dentist regularly to ensure your oral health and hygiene are up to par. However, if legalization is relatively new in your state or country, you might not be comfortable sharing your habits with your doctor. Fortunately, there’s no surefire way for them to know if you smoke weed or not.

Now that you know everything you need to know, order your weed sub boxes from Greeen Box. We curate every Weed Subscription Box carefully to ensure a good experience for you through and through.

Read More: Does Weed Stunt Your Growth?

Read More: How Much Weed Is In A Blunt?

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