does adderall cause teeth grinding

Is Adderall Causing Me To Grind My Teeth at Night?

How many people in the United States are on Adderall?

A quick google search says A LOT. Over 16 million people were prescribed adderall in 2012. How many of these people find themselves grinding their teeth at night?

Teeth grinding and jaw clenching, medically known as bruxism, can be caused by various factors; including sleep disorders, occlusion, neurological conditions such as Parkinson’s disease, lifestyle habits like smoking and drinking, stress, and the use of amphetamine medications.

If you’re taking Adderall, you should be aware of its side effects. In this post, you will find out why your teeth grinding and jaw clenching may be a result of using amphetamines like Adderall. You’ve come here to know “is Adderall causing me to grind my teeth at night?”.

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Amphetamines are stimulants clinically prescribed for the Attention Deficit Hyperactivity Disorder (ADHD).

Because the drugs stimulate the central nervous system, producing a performance-enhancing effect, they are frequently abused and misused. Also, legitimate long-term use of amphetamines like Adderall and Ritalin can turn into an addiction. Some of the short-term effects of these drugs include feeling energized, being excited, quick reaction times, increased concentration and attentiveness, and feelings of euphoria.

The long-term side effects of amphetamines include:

  • paranoia
  • convulsions
  • loss of coordination
  • violent and obsessive behavior
  • hallucinations, and more…

These effects, however, vary from person to person depending on factors such as the medical state of the user, the amphetamine dosage, and the user’s body composition.

Amphetamines and Bruxism

As noted earlier, Bruxism is one of the side effects of amphetamines like Adderall.

The effects of Adderall and other amphetamines on jaw clenching and teeth grinding were first discovered by Ashcroft et al. in the 1960s. The researchers found out that amphetamine addiction causes continuous teeth grinding and clenching.

It was also realized that users rubbed their tongues along the inside of their lower lips. Liester et al. would later conduct research involving 20 psychiatrists who were previously on amphetamine prescriptions. 30% of the subjects were found to have teeth grinding and jaw clenching as an adverse side effect of the medicine.

“Why do amphetamines cause teeth grinding and jaw clenching?”

Much research shows that amphetamines have a powerful distributive influence on an individual’s dopaminergic pathways.

Continued bruxism can lead to severe dental problems including tooth (or teeth) loss, gum problems, and teeth and jaw pains. It is important to note here that if you take increased doses of Adderall and other amphetamines, their effects on bruxism can become worse.

Amphetamines can also cause cardiac related issues, insomnia, and gastrointestinal conditions like diarrhea and constipation.

*A note about methamphetamines and the common term “meth mouth”

Methamphetamines and “Meth Mouth”

Contrary to popular belief, meth is not a new drug and the term “meth mouth” is not a new dental phenomenon. It’s not a weird concoction that some kids made up in the 80s. Meth and its bizarre effects have been around for quite sometime.

Methamphetamine was actually first created in Japan by a man named Nagayoshi Nagai in 1893, then made into a crystal form in 1919 by a man named Akira Ogata.

In WW2, meth was distributed to Japanese soldiers and German soldiers in tablet form. Of course, back then no one was aware of the many awful adverse effects including the high probability for full-on addiction.

Now we know that it can take just one time of use to become an addict.
This isn’t a scare tactic given by a helicopter mom. This is simply the cold hard truth about this highly dangerous and highly addictive drug. It does not mean that every person who does meth instantly becomes an addict. It means that there have been many cases in which a person who had never done the drug before engaged in use once and became addicted.

And the even scarier part? The more you use it and the longer you use it, the less chance you have to be able to stop.

Signs of meth use and the resulting “meth mouth”

Excessive dry mouth which increases chances of cavities

Clenching, gnawing or grinding of the teeth. This action creates fracture lines in the teeth, shortened or flat teeth, chipped or broken teeth which in turn weakens the tooth. The weakened teeth become more susceptible to cavities, rotting, and even degradation of the bone and root system.

Craving sugary drinks that eats away at the enamel.

Hygienists and dentists can start to see the eroded enamel as it is a first line indicator of meth mouth.

Combating bruxism caused by Adderall and other amphetamines

1. Invest in a high quality mouth guard

Find a mouth guard made of high-quality material. The mouth guard should fit you properly and should be thick enough to separate your upper teeth from the lower ones. While you can get a good mouth guard from the shelves, it is recommended that you get one custom-made for you. This type can be made through a dentist, or a more affordable alternative would be to purchase one online. 

A quality mouth guard will also help you prevent other bruxism effects like having receded gums, headaches, and soreness in the mouth.

Is Adderall Causing Me to Grind My Teeth at Night?

2. Lower your Adderall dosage, or try to wean yourself off it

You don’t want to stop your ADHD medication – but grinding your teeth and clenching your jaws is the last thing you want to keep doing. Try reducing the dosage and see if it can reduce your bruxism severity. Though it is a temporary remedy, this actually works for some people. If it doesn’t work for you, you can switch to another type of ADHD medication. However, it is always important to talk to your doctor in advance for professional advice.

3. Magnesium

Medical experts have linked magnesium deficiency to teeth grinding and clenching. So getting more magnesium in your diets can help you reduce the effects of bruxism. Foods rich in this mineral include spinach, pumpkin seeds, almonds, chard, avocado, figs, bananas, black beans, and yogurt.

You can also get supplements with magnesium glycinate which will help you reduce the long-term amphetamine tolerance, thus helping attenuate bruxism. Magnesium glycinate does not pose gastrointestinal side effects like other supplements that have magnesium oxide do.

4. Partake in calming practices

Getting a professional massage can help ease the muscle tension in your head. It will relax the muscles in your jaws which go a long way to help you reduce the effects of bruxism.

You can also learn how to exercise your jaws every night before you to bed. Various body-mind exercises such as deep breathing and meditation can boost your mindfulness to boost your self-awareness. While you may not notice it, these exercises can help you stop jaw clenching and teeth grinding.

mindful practices to stop teeth grinding

Is Adderall causing me to grind my teeth at night? Possibly. Maybe even probably.

It is worth mentioning that if you are already experiencing severe bruxism, besides using the remedies discussed above, it is extremely important that you seek professional help from your dentist. Severe bruxism poses very serious dental problems that you should not underestimate. Again, if you are using ADHD medications, use them only for the intended purpose and avoid recreational use.

We hope this post has been a helpful resource for you and remember to wear your night guard!

mouth guard for weight lifting

Should I Wear a Mouth Guard for Weight Lifting?

This article has been medically reviewed and verified by Dr. Lara Coseo (DDS, FAGD) as of 6/23/2020. She is a 2004 graduate of Baylor College of Dentistry in Dallas, TX. Having practiced general dentistry for 13 years, Dr. Lara currently serves as an Associate Professor at Texas A&M College of Dentistry.

Best Mouth Guard for Weight Lifting

mouth guard for weight lifting While not so many strength athletes (especially weight lifters) like using mouth guards when training or competing, it turns out these mouthpieces are very valuable for any weightlifter. Although many people think mouth guards are only important in contact sports – like wrestling, American football, boxing, and martial arts – dental experts think otherwise.

In fact, the American Dental Association (ADA) recommends the use of mouth guards for 29 sports, including the ones mentioned above, plus: weightlifting, handball, basketball, and acrobatics among others.

Data from research by the National Youth Sports Foundation shows that strength athletes are sixty times more likely to suffer a tooth (or teeth) damage when they are not wearing protective mouth guards – weightlifting being among the strength sports.

The importance of wearing a protective mouth guard when training or competing cannot be underestimated. Read on to find out more about the benefits of using a mouth guard as a weightlifter and how can easily order a custom fit online.

sentinel athletic mouth guard for weight lifting
Sentinel Athletic Mouth Guard available in a variety of colors and thicknesses. You decide which thickness is right for you. Colors available: clear, white, black, pink, purple, green, blue, red, orange. Split colors are also available (as pictured)

Why exactly would one use a mouth guard for weight lifting?

A recent study by the Bloorview Macmillan Children’s Center shows that the most frequent orofacial injuries athletes incur when practicing sports are dental injuries.

Besides teeth injuries which may cause loss of teeth; blows on the chin or any strong impact on the base of the jaws or skull may cause a serious fracture or a concussion. Experts advise that athletes can significantly prevent these types of injuries by using protective mouth guards.

Dr. Ann Sagalyn, a dentist and Vice President of Avon Village Family Dentistry says that a lot of weightlifters suffer dental injuries because of the teeth-grinding and gritting they do when lifting.

When they don’t wear protective mouthpieces, the grinding and gritting can result in injuries in the enamel, pulp, cementum, or any other parts of the teeth. Dr. Sagalyn explains that when a substance as strong and hard as a tooth grinds against a substance with similar hardness and strength, chances are, there will be some damage. The clenching that occurs when weightlifters are in action results in a tooth-to-tooth action that may cause holes, cracks, or even worse: damage to the teeth or the jaws.

Dr. Vastardis, a New York-based dentist and member of the International Academy for Sports Dentistry adds that: if a weightlifter does not wear a protective mouth guard, the clenching and grinding may cause gum recession, teeth fractures, weakened facial muscles, and even cause headaches after training or competing.

The pressure from the clenching can also wear down and crack the enamel, causing holes in the teeth which may be painful. Again, with time, the small holes may turn into full-blown cavities that may lead to teeth loss.


clear mouth guard for weightlifting A concussion is the most serious and possibly fatal orofacial injury an athlete can suffer.

While concussions are more likely to happen in contact sports, strength athletes like weightlifters are also at risk of falls that may result in concussions. Without a protective mouth guard, the trauma resulting from the jaws jarring together violently may cause an impact on the base of the skull, leading to a concussion.

While mild concussions may have less severe effects like headaches, loss of consciousness or memory – which may last from a few minutes to a few weeks – more serious concussions can result in severe problems. These dangerous, long-lasting and potentially career-ending problems include having trouble with movement, speaking, or reading.

As a weightlifter, you can prevent all the above risks by using a mouth guard whenever you are training or competing. You can find simple over-the-counter mouth guards for a few dollars. Better still, you can have one custom-made for you online.

mouth guard for weight lifting benefits

The benefits of using a mouth guard while weight lifting

So having looked at the reasons why you would use a preventative mouth guard for weight lifting, perhaps you now have an idea of the benefits they present to users. For a better understanding, here are the benefits in detail;

Mouth guards act as buffers between the cheeks, the teeth, and the soft lip and tongue tissues. This way they prevent your tissues from bruising and laceration as a result of clenching and grinding during an action.


• A preventative mouthpiece protects your opposing teeth, dental braces, or fixed anterior bridgework from seismic contact. This helps you avoid fractures, dislocations, root damage and possible tooth loss.


• When using a mouth guard, your mandible is given an elastic and recuperative support that prevents fractures and any other damages to the jaws, especially the lower jaws.


• Preventative mouth guards help reduce the risk of suffering a concussion. They act as shock absorbers between the lower and the upper jaws. Without a mouth guard, in case of an accident while in action, like a collision or a fall, your jaws may violently jar together. This may result in a distribution of the impact from the mandible to the base of your skull, causing a concussion.


• The reinforcement a mouth guard offers can also help prevent possible neck injuries.


• Mouth guards also offer psychological benefits to athletes. Much research shows that athletes feel more confident and they are more aggressive when they have worn a protective mouth guard. For instance, in a recent study by the Journal of Strength and Conditioning (which you can find here) researchers found that athletes wearing a protective mouthpiece had a better control of their cortisol levels than those who had no protective mouthpieces on. Cortisol is a vital steroid that helps in dealing with stress.

One can write an entire book on the importance of using mouth guards in any sporting activity. But as a weightlifter, the risks of not using one and the benefits of using one that have been discussed here should hopefully be enough to show you how vital, and at times, career-saving a mouth guard can be.

Where can you buy a mouth guard online?

Our company, offers quality mouth guards at affordable prices, plus free shipping on all orders across the U.S.

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