Appointments
Patient Login

Lawrence Klein DDS

Click the "Edit" button to make changes to your company phone, fax, address, etc...

 

(727) 894-3065
St. Petersburg, Florida
TMJ Disorder Treatments

TMJ Disorder Treatments

Sub Title Goes Here

The temporomandibular joint is the joint of the jaw and is frequently referred to as TMJ.

There are two TMJs, one on either side, working in unison. The name is derived from the two bones which form the joint: the upper temporal bone which is part of the cranium (skull), and the lower jaw bone called the mandible. The unique feature of the TMJs is the articular disc.

The disc is composed of fibrocartilagenous tissue (like the firm and flexible elastic cartilage of the ear) which is positioned between the two bones that form the joint. The TMJs are one of the few synovial joints in the human body with an articular disc, another being the sternoclavicular joint. The disc divides each joint into two.

The lower joint compartment formed by the mandible and the articular disc is involved in rotational movement—this is the initial movement of the jaw when the mouth opens. The upper joint compartment formed by the articular disk and the temporal bone is involved in translational movement—this is the secondary gliding motion of the jaw as it is opened widely.

The part of the mandible which mates to the under-surface of the disc is the condyle and the part of the temporal bone which mates to the upper surface of the disk is the glenoid (or mandibular) fossa.
Pain or dysfunction of the temporomandibular joint is commonly referred to as "TMJ", when in fact, TMJ is really the name of the joint, and Temporomandibular joint disorder (or dysfunction) is abbreviated TMD.

This term is used to refer to a group of problems involving the TMJs and the muscles, tendons, ligaments, blood vessels, and other tissues associated with them. Some practitioners might include the neck, the back and even the whole body in describing problems with the TMJs.

File Download:

Web Link:


SCHEDULE YOUR CONSULTATION!

 

 

5 Reasons to Not Fear the Dentist

Enter your details below!

Latest News

View All »

Welcome to our new website!

23-Mar-2012
You can edit this text by logging into the admin area by adding /admin to your domain name. You ..
Copyright 2012 - DentalPhobics - All Rights Reserved | Privacy Management