Root canal tooth still sensitive to cold

How to relieve sensitive teeth? What is the difference between a tooth extraction and a root canal? Are root canals painful? Root canal - tooth still sensative to cold water.

I had a root canal done last Friday (days ago) because my upper back tooth was hurting from cold water.

There is a temporary cap on it until i go back weeks from Friday and get my permanent seal on it. An infected root canal can usually be retreate unless the root is cracked or the tooth has broken below the gum line. In these cases, tooth extraction may be necessary. Cement or Air Forced Through the Root Tip.

It’s possible to overfill a root canal with dental cement , causing a bit of the material to ooze out of the root tip. Tooth sensitivity after a filling should resolve within a few weeks. Mark DDS is a world-class, Independence, MO dentist and he can help you get rid of the pain quickly.

You still could have sensitvity in the surrounding teeth. However none in a root canal treated tooth. Ledford on sensitivity to cold after root canal : You should absolutely not have any temperature senitivity following a root canal. The most likely cause of thermal sensitivity on a root canal treated tooth is small accessory root canal that was not accessed and instrumented during the procedure. If pulp tissue (blood vessels and nerves) is still present in these small canals , it can result in sensitivity.

An Endodontist will be able to best evaluate the tooth in question. But since the crown, I have had sensitivity just by barely touching the sides of my tooth. A tooth can remain sensitive after a root canal but should quickly heal as the infection clears up.

If a tooth remains sensitive for an extended period of time, tell your dentist. Sometimes root canals need to be retreated if they get re-infected or bacteria remains in the tooth. Tooth still sensitive: Still cold sensitive weeks after amalgam fillings. In some cases, sensitivity can be the result of an infection deep into the tooth. If this is the cause of your sensitivity , your dentist may even suggest a root canal.

If your tooth pain is caused by a left over nerve, your tooth will be sensitive to hot and cold. On the other han if the pain is caused by a bacterial infection, your tooth will be sensitive to pressure. A repeat root canal treatment will have to be scheduled with your dentist or endodontist to solve this problem.

It is not normal for a tooth that has had a root canal to be able to feel temperatures. When I have patients that suspect a tooth that has had root canal treatment is still sensitive to temperatures, further tests usually identify a neighboring tooth as the culprit. You have swelling on the gum area around the tooth. The tooth may be sensitive to touch however there is no pain when drinking hot or cold liquids. The pain may be severe but when you brush or poke around the area the pain is relieved.

Something is definitely wrong there. Sudden tenderness to cold can also be from acute trauma to the tooth by even biting into something the wrong way. This can lead to a type of “concussion” on the tooth leaving it sensitive to col and sometimes bite for a few weeks.

The least common, but possible reason, could be the tooth itself is cracked. Go back and let them test the teeth. A fracture down the root of a tooth can not be saved with a root canal and can only be extracted due to the constant flexing of the tooth apon pressure.

It could be you have an extra root that was not detected on the radio graph, which is not that rare. In that case you should be able to still feel cold , too. I would think that the crown is most likely fine. Sometimes the edge of the crown at the gum covers most of the tooth but there may be some root structure that is exposed.

This is why you feel sensitivity to cold on the outside of the tooth and the sensodyne tooth paste helped some.