will a mouthguard help with headaches

will a mouthguard help with headaches

Headaches are a common problem that affects millions of people worldwide. They can be caused by a variety of factors, including stress, tension, and physical exertion. One potential solution to alleviate headaches is the use of a mouthguard. In this article, we will explore whether a mouthguard can help with headaches and the different ways in which it may be beneficial.

will a mouthguard help with headaches

What is a Mouthguard?

A mouthguard is a device that is worn over the teeth to protect them from damage during physical activities such as sports. It is also used to treat conditions such as bruxism, which is the grinding or clenching of teeth during sleep. Mouthguards can be custom-made by a dentist or purchased over-the-counter.

How can a Mouthguard Help with Headaches?

There are several ways in which a mouthguard may help with headaches:

  • Reducing muscle tension: One of the main causes of headaches is muscle tension in the face, neck, and jaw. A mouthguard can help to relax these muscles, reducing the likelihood of headaches.
  • Preventing teeth grinding: Teeth grinding can also cause headaches. A mouthguard can help to prevent this by providing a barrier between the teeth and absorbing the force of grinding.
  • Improving sleep: Bruxism can disrupt sleep and lead to headaches. A mouthguard can help to alleviate this condition, improving the quality of sleep and reducing the likelihood of headaches.

Types of Mouthguards

There are several types of mouthguards available:

  • Stock mouthguards: These are pre-made and come in a few standard sizes. They are the least expensive option but may not fit properly and can be uncomfortable to wear.
  • Boil-and-bite mouthguards: These are also available over-the-counter and can be customized by boiling them in water and then biting down on them to create a mold of the teeth. They are more comfortable than stock mouthguards but may not provide a perfect fit.
  • Custom-made mouthguards: These are made by a dentist and provide the best fit and comfort. They are more expensive than other options but offer the most protection and can be tailored to specific needs.

Choosing the Right Mouthguard

When choosing a mouthguard, it is important to consider the following:

  • Comfort: A mouthguard should fit comfortably and not interfere with breathing or speaking.
  • Protection: The mouthguard should provide adequate protection for the teeth and jaw.
  • Durability: The mouthguard should be able to withstand regular use without becoming damaged.
  • Customization: Custom-made mouthguards can be tailored to specific needs, such as bruxism or sports activities.


A mouthguard can be an effective solution for reducing headaches caused by muscle tension, teeth grinding, and bruxism. There are several types of mouthguards available, and it is important to choose one that provides adequate protection and comfort. If you suffer from frequent headaches, a mouthguard may be worth considering as part of your treatment plan.

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