The temporomandibular joint (TMJ) connects the lower jaw, called the mandible, to the temporal bone at the side of the head. Because these joints are flexible, the jaw can move smoothly up and down and side to side, enabling us to talk, chew and yawn. Muscles attached to and surrounding the jaw joint

A knocked out tooth or bitten tongue can cause panic in any parent, but quick thinking and staying calm are the best ways to approach such common dental emergencies and prevent additional unnecessary damage and costly dental restoration. This includes taking measures such as application of cold compresses

Periodontal disease is a condition in which the structures that support the teeth, including the gums and bone surrounding each tooth, become infected and begin to break down. Periodontal disease (also known as "periodontitis") can be influenced by the body's response to infection caused by the bacteria

Treatment of an abscessed tooth An abscessed tooth is a pocket of pus, usually caused by some kind of infection and the spread of bacteria from the root of the tooth to the tissue just below or near the tooth. In general, a tooth that has become abscessed is one whose underlying pulp (the tooth's

In most cases, a tooth may need to be pulled when other less radical procedures, such as amalgams or restoration, make it impossible or imprudent to save your child's original tooth. Advanced anesthetic techniques today greatly minimize discomfort associated with a tooth extraction. First, the area

People sometimes confuse canker sores and cold sores, but they are completely unrelated. Both can be painful, but knowing the differences can help you keep them in check. A canker sore is typically one that occurs on the delicate tissues inside your mouth. It is usually light-colored at its base and

Bonding is a process in which an enamel-like material is applied to a tooth`s surface, sculpted to an ideal shape, hardened, and then polished for an ideal smile. This procedure usually can be accomplished in a single visit. Bonding is often performed in order to fill in gaps or change the color of

Crowns are synthetic caps, usually made of a material like porcelain, placed on the top of a tooth. Crowns are typically used to restore a tooth's function and appearance following a restorative procedure such as a root canal. When decay in a tooth has become so advanced that large portions of the

If your child participates in most any sport, a mouth guard could be a lifesaver in terms of preserving teeth and, ultimately, a child's countenance later in life. Anyone who participates in a sport that carries a significant risk of injury should wear a mouth protector, according to the American Dental

Canker sores (also called recurrent aphthous ulcers, or RAU) and cold sores are not the same thing. Canker sores occur inside the mouth, and cold sores usually occur outside the mouth, usually on or near the lips. A canker sore is a small ulcer with a white or gray base and red border. There can be

Bleaching and non-bleaching products are the two basic kinds of whitening products available today. Non-bleaching products normally use abrasives or chemicals and only remove surface stains on teeth. Bleaching products work with a chemical called peroxide and can brighten your teeth several shades. Another

For decades, fluoride has been held in high regard by the dental community as an important mineral that is absorbed into and strengthens tooth enamel, and thereby helping to prevent decay of tooth structures. In nearly every U.S. community, public drinking supplies are supplemented with sodium fluoride