If caught in time, the dentist can normally save the tooth via root canal. The most common way to stop the pain of a toothache is by using a pharmaceutical such as Ambesol. With these types of toothache relief products, you simply rub the ointment on the affected area and it will kill the pain. These products work quickly, although they may not be able to help if the infection has spread or has gotten so bad that the tooth is literally dying. They are very common following surgery, and happen to be one of the most painful post extraction problems. Dry sockets are more common with removal of the lower teeth than they are with removal of upper teeth. No matter what type of extraction you have performed, a dry socket can occur with any type. If not taken care of properly, the jawbone can become infected, which can lead to death in rare cases. To fix this problem, the dentist will need to perform a root canal. During the procedure, he will numb the area then drill a hole into the tooth. Using various tools and equipment, he will go down inside of the tooth and scrape away the nerves and dead pulp. If you don t do something about it, the acid will continue to eat at the tooth until there is nothing left to say - leaving you no choice but to get the tooth extracted. Over time, the tooth enamel will start to break down beneath the surface of your tooth, even though the surface will appear to be fine. When taught to brush their teeth, most people are instructed to use a lot of force. While this can get the teeth clean, it will also tear at the gums, which can lead to sensitive teeth. If you have sensitive teeth now, you should try using an electric toothbrush such as the Sonicare advanced. Although you may have sensitive teeth now, there are ways you can help to improve your gums and your teeth. Root canals are something we all dread, although when someone else is getting the procedure most of us find it to be somewhat amusing. When someone asks for a root canal on the other hand, most of us, including dentists, find it to be very absurd to say the least. Although many aren t aware of this, root canals have been around for many generations.