Fractures of the lower jaw.

The force applied by the masticatory muscles in dental occlusion.

The stable placement of surgically induced fractures of the mandible or maxilla through the use of elastics, wire ligatures, arch bars, or other splints. It is used often in the cosmetic surgery of retrognathism and prognathism. (From Dorland, 28th ed, p636)

The physiological restoration of bone tissue and function after a fracture. It includes BONY CALLUS formation and normal replacement of bone tissue.

"Bites and stings refer to tissue damage or toxic reactions caused by the teeth, mouthparts, or venomous secretions of animals such as insects, spiders, snakes, and mammals during predatory or defensive attacks."

Breaks in bones.

The use of metallic devices inserted into or through bone to hold a fracture in a set position and alignment while it heals.

The use of internal devices (metal plates, nails, rods, etc.) to hold the position of a fracture in proper alignment.

Fractures of the FEMUR HEAD; the FEMUR NECK; (FEMORAL NECK FRACTURES); the trochanters; or the inter- or subtrochanteric region. Excludes fractures of the acetabulum and fractures of the femoral shaft below the subtrochanteric region (FEMORAL FRACTURES).

General or unspecified injuries involving the face and jaw (either upper, lower, or both).

An occlusion resulting in overstrain and injury to teeth, periodontal tissue, or other oral structures.

Fractures of the femur.

The aftermost permanent tooth on each side in the maxilla and mandible.

Rigid or flexible appliances used to maintain in position a displaced or movable part or to keep in place and protect an injured part. (Dorland, 28th ed)

The posterior process on the ramus of the mandible composed of two parts: a superior part, the articular portion, and an inferior part, the condylar neck.

The act and process of chewing and grinding food in the mouth.

A registration of any positional relationship of the mandible in reference to the maxillae. These records may be any of the many vertical, horizontal, or orientation relations. (Jablonski, Illustrated Dictionary of Dentistry)

Broken bones in the vertebral column.

Muscles arising in the zygomatic arch that close the jaw. Their nerve supply is masseteric from the mandibular division of the trigeminal nerve. (From Stedman, 25th ed)

Bites by snakes. Bite by a venomous snake is characterized by stinging pain at the wound puncture. The venom injected at the site of the bite is capable of producing a deleterious effect on the blood or on the nervous system. (Webster's 3d ed; from Dorland, 27th ed, at snake, venomous)

Bony structure of the mouth that holds the teeth. It consists of the MANDIBLE and the MAXILLA.

Accidents on streets, roads, and highways involving drivers, passengers, pedestrians, or vehicles. Traffic accidents refer to AUTOMOBILES (passenger cars, buses, and trucks), BICYCLING, and MOTORCYCLES but not OFF-ROAD MOTOR VEHICLES; RAILROADS nor snowmobiles.

A fracture in which the bone is splintered or crushed. (Dorland, 27th ed)

Extraoral body-section radiography depicting an entire maxilla, or both maxilla and mandible, on a single film.

Injuries incurred during participation in competitive or non-competitive sports.

Individual or group aggressive behavior which is socially non-acceptable, turbulent, and often destructive. It is precipitated by frustrations, hostility, prejudices, etc.

Falls due to slipping or tripping which may result in injury.

Bites inflicted by humans.

Bites and stings inflicted by insects.

Breaks in bones resulting from low bone mass and microarchitectural deterioration characteristic of OSTEOPOROSIS.

A radius fracture is a break in the bone that runs from the wrist to the elbow, located on the thumb-side of the forearm, which can occur at various sites such as near the wrist, middle of the bone or closer to the elbow.

The surgical removal of a tooth. (Dorland, 28th ed)

Fractures occurring as a result of disease of a bone or from some undiscoverable cause, and not due to trauma. (Dorland, 27th ed)

Fractures due to the strain caused by repetitive exercise. They are thought to arise from a combination of MUSCLE FATIGUE and bone failure, and occur in situations where BONE REMODELING predominates over repair. The most common sites of stress fractures are the METATARSUS; FIBULA; TIBIA; and FEMORAL NECK.

Fractures of the short, constricted portion of the thigh bone between the femur head and the trochanters. It excludes intertrochanteric fractures which are HIP FRACTURES.

A masticatory muscle whose action is closing the jaws; its posterior portion retracts the mandible.

A malocclusion in which maxillary incisor and canine teeth project over the mandiblar teeth excessively. The overlap is measured perpendicular to the occlusal plane and is also called vertical overlap. When the overlap is measured parallel to the occlusal plane it is referred to as overjet.

Fractures of the larger bone of the forearm.

In some animals, the jaws together with their horny covering. The beak usually refers to the bill of birds in which the whole varies greatly in form according of the food and habits of the bird. While the beak refers most commonly to birds, the anatomical counterpart is found also in the turtle, squid, and octopus. (From Webster, 3d ed & Storer, et al., General Zoology, 6th ed, p491, 755)

A masticatory muscle whose action is closing the jaws.

The effects, both local and systemic, caused by the bites of SPIDERS.

The relationship of all the components of the masticatory system in normal function. It has special reference to the position and contact of the maxillary and mandibular teeth for the highest efficiency during the excursive movements of the jaw that are essential for mastication. (From Jablonski, Dictionary of Dentistry, 1992, p556, p472)

The use of nails that are inserted into bone cavities in order to keep fractured bones together.

The mouth, teeth, jaws, pharynx, and related structures as they relate to mastication, deglutition, and speech.

A condition in which certain opposing teeth fail to establish occlusal contact when the jaws are closed.

Rib fractures are breaks or cracks in the rib bones, which can occur at any location along the rib's length, often caused by direct trauma or severe coughing, and may result in pain, difficulty breathing, and increased risk of complications such as pneumonia.

The properties, processes, and behavior of biological systems under the action of mechanical forces.

Fractures of the skull which may result from penetrating or nonpenetrating head injuries or rarely BONE DISEASES (see also FRACTURES, SPONTANEOUS). Skull fractures may be classified by location (e.g., SKULL FRACTURE, BASILAR), radiographic appearance (e.g., linear), or based upon cranial integrity (e.g., SKULL FRACTURE, DEPRESSED).