What does “Mandible” mean?
Mandible refers to the lower jaw. It supports the lower teeth and is connected to the skull through the temporomandibular joint and moves when speaking or chewing.
The lower jaw opens and closes the mouth
The mandible participates in the movements of opening and closing the mouth and supports the lower dentition. The movement of the lower jaw is achieved through the action of both temporomandibular joints and surrounding muscles.
Jawbone position and tooth arrangement
Distinguish between where the lower jaw is placed and how the teeth are arranged. Just observing that the lower front teeth appear forward does not determine whether the cause is the teeth or the jawbone.
In case of discomfort when moving
For symptoms such as pain in the chewing muscles or joints or difficulty opening the mouth, check the occurrence situation and location. Treatment is not required just because a sound is coming from the temporomandibular joint; pain and function are evaluated together.
Frequently Asked Questions
Are the mandible and temporomandibular joint the same thing?
No. The mandible is the entire lower jaw bone, and the temporomandibular joint is the connection between that bone and the skull.
Is it a disease if a sound is made in the lower jaw?
Joint sounds without pain or movement limitations are common and do not in themselves require treatment. Check for pain, locking, or changes in function.
Questions needed to understand the mandible
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
Is the problem you are describing bone position or joint movement?
Explanation and evidenceThe shape of the lower jaw and the function of the temporomandibular joint are evaluated differently.
U.S. National Library of Medicine · Jaw Injuries and Disorders - A choice suited to your condition
Are there any changes in pain or mouth opening?
Explanation and evidenceAt the appointment, distinguish sounds alone from sounds accompanied by pain or restricted movement.
National Institute of Dental and Craniofacial Research · TMD
