Butternut trees are found along rivers in well drained soil, rich woods, and even in back yards. Once the tree matures, it can reach heights of up to 60 feet, with the bark being light grey in color, and the leaves and the fruit resembling the black walnut tree. The bark of the tree can be applied to the gums, helping to alleviate toothache pain. With the areas missed by the toothbrush, the debris and plaque will continue to build up until they eventually result in a cavity or decay. To get this debris and plaque before it builds up into something more serious, you ll need to floss. If you ve been afraid to try flossing due to the bleeding, you should really get over that fear and floss after you brush. Although you may not realize it, cavities are a very serious matter that can quickly spread to something even more serious. If you visit your dentist on a regular basis, he will check for cavities. Without visiting the dentist, it is impossible to tell whether or not you have a cavity. Most cavities develop below the gums, and you won t be able to see them. Once the decay has reached the pulp, it will keep eating away until the pulp has died. Once it dies, the toxins from the decay will be released into the root tip and make it s way into the jawbone. 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. If the bristles start to get worn down, they can tear away at your gums, leading to sensitivity. To get the most from your brushing, you should always use a bit of common sense and ask your dentist for his recommendations. Brushing your teeth will help keep them healthy, and prevent the buildup of plaque and tartar. Once it dies, the toxins from the decay will be released into the root tip and make it s way into the jawbone. 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.