Tag Archives: TMJ sypmtoms

Can’t take this pain. Is it TMJ?

I simply cannot take this pain any longer. It’s my face, ears, and jaw that are absolutely killing me. I haven’t officially been diagnosed with TMJ but from all the research I’ve done, that has to be what is going on. Can you tell me a little more about TMJ?

– Betsy in Missouri

Betsy,

Facial pain, pain in the jaw joint or area, ringing in the ears or earaches are all symptoms of TMJ disorder. The temporalmandibuar joint (TMJ) is the small joint that connects your lower jaw to your skull and helps you to talk and chew normally. This joint is used when you eat and yawn, really any movement of your jaw. TMJ disorder can affect the muscles and tendons that surround your jaw as well. Pain or sensitivity and soreness, as well as locking are all signs of TMJ.

It is difficult to pinpoint the cause of TMJ, but stress can be a major contributing factor. Other factors that can cause TMJ are an injury or trauma to the face, grinding of the teeth or clenching, and some arthritis patients have found it is a cause of TMJ. As mentioned previously, stress can make you clench or grind your teeth and tighten your facial muscles which can lead to TMJ problems.

A proper diagnosis is key when trying to find TMJ treatment. TMJ dentists and specialists use varying techniques that range from medications or a simple mouth piece, to more advanced neuromuscular therapy, and in some extreme cases surgery.

You don’t want to be in pain anymore, so don’t put it off any longer. Find a TMJ specialist in your area.

This post is sponsored by Newton MA dentist Ultimate Aesthetics.

Should my crowns touch my other teeth?

Hello,

I have had several crowns, and I was recently fitted for two new crowns. One of them is going to be a porcelain crown and the other gold. The upper rear and adjacent molars are the two teeth that I’m referring to. The end product is leaving a gap of at least one millimeter or so from the bottom teeth which also have crowns on them. I was under the impression that they should touch the opposing teeth. Was this done correctly? I’d like to know because I think I need to have another one done on the other side.

– David in Pennsylvania

David,

To answer your question, yes, a dental crown should touch the opposing tooth. So much goes into the study of how teeth come together. This study is called occlusion and is very in depth. There are many factors that dictate precisely how and where crowned teeth touch.

Another important factor to consider is how the upper and lower teeth come together in regard to how your jaw and bite function. A properly aligned jaw should have all your teeth touching at the same time when you clench your jaw. There are two patterns of occlusion when moving your teeth from side to side. The first is called canine-protected occlusion where only your canine teeth are touching. The canines are designed to handle the additional sideways stress because they have longer tooth roots.

The other pattern of occlusion for side to side movement is called group function. This means that when you grind your teeth sideways, all of the posterior teeth touch evenly because they are sloped similarly.

You may or may not have heard about a test that a dentist can use to check your bite. A thin plastic strip is placed between your back teeth. The strip is very thin, approximately 0.05 millimeters thick. Basically, wherever the strip is placed on the back teeth, you should be able to keep the strip in place while the dentist tries to remove it. Your bite should hold it in place.

Even if your back teeth are touching, they still may not be touching correctly. In turn, this could throw your bite out of alignment. This is serious because it is one of the factors involved with TMJ disorder.

This post is sponsored by Newton, MA cosmetic dentist Ultimate Aesthetics.

Related link: TMJ therapy