A dislocated jaw is a term used to describe the displacement of the lower jaw bone from the TMJ (Temporomandibular Joint). You can feel this joint by placing your finger right in front of your ear while opening and closing your mouth.
What Causes the Dislocation?
Excessive yawning, sneezing or laughing.
Can also occur during a dental procedure that requires opening the mouth wide.
Symptoms
Inability to close the mouth or speak.
Discomfort/pain around the joint.
Treatment
Replacing a dislocated jaw is no big deal provided the affected person presents early. The earlier a person with dislocated jaw presents to the dentist/emergency room the easier it is replacing the jaw. The dentist simply pushes the displaced jaw back in position by placing both thumbs on the patients lower back teeth while applying a downward and backward pressure on the lower jaw. Both thumbs are wrapped with gauze to prevent the patient from biting him/her at the sudden closure of the teeth.
Sometimes a bandage is wrapped round the head and chin to reduce movement which may lead to a reoccurrence of the displacement. Medication may also be given to help relax the muscles around your jaw and reduce pain. You may also be told to eat soft diets which will require less chewing to minimize movement and pain.
Prevention
For people who have had a dislocated jaw there is a risk of it reoccurring hence they are to support their chin when yawning, sneezing or laughing. They are also encouraged to put small pieces of food in their mouth instead of trying to bite into large pieces of food.
Please note: If you experience jaw dislocation, visit your dentist/doctor or emergency room immediately.
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