TMJ disorders - Symptoms and causes - Mayo Clinic
2018年12月28日 · The temporomandibular (tem-puh-roe-man-DIB-u-lur) joint (TMJ) acts like a sliding hinge, connecting your jawbone to your skull. You have one joint on each side of your jaw. TMJ disorders — a type of temporomandibular disorder or TMD — can cause pain in your jaw joint and in the muscles that control jaw movement.
Mandible - Wikipedia
Mandible - Wikipedia. In jawed vertebrates, the mandible (from the Latin mandibula, 'for chewing'), lower jaw, or jawbone is a bone that makes up the lower – and typically more mobile – component of the mouth (the upper jaw being known as the maxilla).
The mandible: Anatomy, structure, function | Kenhub
2023年11月3日 · The mandible is the largest bone of the facial skeleton (viscerocranium). Besides the bones of the middle ear, the mandible is the only mobile bone in the skull. Unlike other bones of the skull, the mandible doesn’t articulate with the surrounding bones via sutures, but rather via a synovial joint called the temporomandibular joint.
The Anatomy and Function of the Mandible - Verywell Health
2024年10月1日 · The mandible bone's function is to open and close the mouth for chewing and speech. It also helps protect the organs of the face and hold the lower set of teeth in place. Health issues that arise with this bone usually have to do with fracture or dislocation due to trauma.
Mandibular Nerve: Function and Treatment - Verywell Health
2024年5月28日 · The mandibular nerve is a division of the trigeminal nerve tasked with directing the movement of chewing muscles and providing sensations to the lower teeth, jaw, gums, chin, lower lip, and tongue. The mandibular nerve is vulnerable to injury leading to nerve pain known as trigeminal neuralgia.
The Mandible - Structure - Attachments - TeachMeAnatomy
2024年9月30日 · The mandible, located inferiorly in the facial skeleton, is the largest and strongest bone of the face. It forms the lower jaw and acts as a receptacle for the lower teeth. It also articulates on either side with the temporal bone, forming the temporomandibular joint.
Description, Anatomy, Function, & Disorders - Britannica
Mandible, in anatomy, the movable lower jaw, consisting of a single bone or of completely fused bones in humans and other mammals. In birds, the mandible constitutes either the upper or the lower segment of the bill, and in invertebrates it is any of …
Mandible (Lower Jaw Bone) – Location, Functions, & Anatomy
2022年2月7日 · Learn about the mandible/lower jaw bone definition, where it is located, its anatomy, parts (ramus, body, processes), structure, & what it does, with labeled diagram.
Mandible: What To Know - WebMD
2024年8月25日 · The mandible is the only bone in the skull that can move and is also the strongest bone in the human face. Where Is the Mandible Located? The mandible is located in the lower jaw, directly...
Mandible - Physiopedia
The mandible is the largest and strongest bone of the human skull. It is commonly known as the lower jaw and is located inferior to the maxilla. It is composed of a horseshoe-shaped body which lodges the teeth, and a pair of rami which projects upwards to form a …