Tooth Pain After Cavity Filling

Tooth Pain After Cavity Filling

The Most Common Causes Of Tooth Pain After Cavity Fillings

To salvage a cavity stricken tooth from extraction, your dentist may recommend a tooth filling. In some cases however, patients may experience tooth pain after cavity filling treatments. This can range from simple mild tenderness to sharp and unbearable episodes of tooth pain. Here are some of the causes and reasons of tooth pain after a cavity filling procedure and how they are prevented and treated:

Tooth still adjusting

Your tooth adjusting to the treatment can be a cause of tooth pain after a cavity filling.

The whole process of filling a tooth can be a traumatic experience not only for you, but also the tissues inside your tooth cavity. All the drilling and cleaning can also take its toll. Also, the tooth may still not be used to the new alien material that is now filling it. This ‘getting used to’ period may only result in mild tooth pain or feeling of tenderness and discomfort. However, it can also cause real pain.

Because dentists consider it normal for some people to undergo adjustment periods, no action may be necessary other than waiting. But if the pain is getting in the way of normal daily activities, a pain killer may be prescribed by your dentist.

Deeper cavity

The general reason why a tooth filling is done in the first place is because of the presence of cavity on a tooth. During the procedure, your dentist will remove the cavity with a drill. But if your dentist underestimated the extent of the cavity, he/she may fail to take out all of it. This will result in after-treatment tooth pain because the problem is not really addressed.

To prevent miscalculation of the extent of the cavity, dentists may do x-ray shots of the affected tooth first. To correct a failed attempt of tooth cavity filling, the procedure may simply be repeated. If however it is discovered that the cavity is a lot deeper than first diagnosed, a root canal may be necessary.

Filling too close to a nerve

Another common reason for tooth pain after cavity filling procedures is the nerves surrounding your teeth.

When a tooth is drilled and cleaned out of cavities, the nerve in the root canal may be exposed. The dentist must be careful to make sure that the filling will not be too close to the nerve or it will cause tooth pain after the procedure.

A preventive measure of course is that the dentist must exercise great care and accuracy when performing the procedure. And to correct it when it happens, the procedure may also be repeated if this happens.

Sensitive teeth

Sensitive teeth can also be a tooth pain after a cavity filling culprit!

The procedure of tooth filling may require removal of a large portion of the outer part of a tooth. With the natural protective layer gone, the treated tooth may experience increased sensitivity after the procedure. Contact with anything hot or cold can result in tooth pain that can be quite sharp too.

To treat cases of hypersensitivity, dentists may prescribe special toothpastes that are designed for sensitive teeth. These also contain substances that can replace the lost protective covering of the tooth.

There are various reasons for tooth pain after cavity filling procedures and these above are the most common. If you feel you are suffering from tooth pain caused by a recent cavity filling, you should seek advice from your dentist.

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