What is it about ?
Normally, the teeth of the upper jaw match well with those of the lower jaw, with the upper teeth coming in front of the lower ones. When the teeth are badly implanted, we speak of malocclusion. The joint between the upper and lower jaw is then not used properly, which can increase the tension of the muscles that are used for chewing (masticatory muscles), causing muscle strain. headache. Teeth grinding can also play a role in headaches due to malocclusion. People often do this unconsciously.
How to recognize it?
We must think of a malocclusion when the person suffers from headache severe and the headaches start or increase after chewing and extend to the temple, forehead or neck. A malocclusion is also possible if one hears the movements of the jaw and the complaints appear after a recent adaptation to the teeth (or to the dental prosthesis). Other symptoms of a malocclusion are pain in the jaw muscles, ear pain, buzzing. Usually the symptoms are not symmetrical. Drafts, humidity, and overuse of muscles can trigger the pain.
How is the diagnosis made?
The doctor will make the diagnosis of this condition after asking you about your complaints and after performing a physical examination. He will proceed as follows:
- The doctor will ask you to open your mouth wide and move your lower jaw in several directions.
- The doctor will then check if the joint between your lower jaw and your upper jaw is tender. He will also palpate the masticatory muscles.
- The doctor will take a look at your teeth to see if they are ‘worn’ or if there is no infection.
- The doctor will also auscultate the throat and ears.
What can you do ?
To relieve the pain, you can take a pain reliever containing paracetamol. An anti-inflammatory can also relieve pain, but you shouldn’t take it for too long because of the side effects on your stomach and kidneys.
What can professionals do?
Sometimes anti-inflammatory drugs and physical therapy can help. Otherwise, the GP will refer you to your dentist who will offer you treatment options. Sometimes wearing an bite guard allows the teeth to close properly.
There are other more drastic options, such as surgery.
Want to know more?
- Mouth and teeth (images) – Christian Mutuality
- Visiting your dentist – Christian Mutuality
- Dental health professionals – Christian Mutuality
- Paracetamol – CBIP – Belgian Center for Pharmacotherapeutic Information
- Non-steroidal anti-inflammatory drugs – CBIP – Belgian Center for Pharmacotherapeutic Information
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