Anytime you brush your teeth or floss, there shouldn t be any sign of blood. During this stage of gingivitis, there is no loss of bone structure. You can help to prevent gingivitis though, through flossing and brushing a few times a day. If you have gingivitis and you don t do something about it, it could lead to periodontal disease. 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. This is a very effective procedure, although very time consuming as well. In most cases, a root canal can take several hours, although it is the only way to stop the dying pulp and save the tooth. When you brush your teeth, you miss a lot of food particles and debris that continues to build up in your mouth. No toothbrush is designed to get every area of your mouth, as all of them miss hard to reach places. 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. Once the bone starts to dissolve, the pressure will be greatly reduced, although the infection will still be there. Even though you will get relief, the infection will get worse - and the pain will always come back. Once more of the bone has been dissolved, there will be nothing left to support the tooth, meaning that it will become loose and end up needing to be extracted. Getting Over Your Fear Of The Dentist Dental anxiety or fearing the dentist is a problem that many people have, and something that is somewhat difficult to overcome. This fear normally prevents rational people from visiting the dentist and maintaining the health of their teeth. The key to keeping your teeth healthy is to prevent problems before they start. Those who don t have sensitive teeth will have their gums covering the tubules, which prevents these types of things from happening. The idea here is to stop tooth sensitivity and keep the gums healthy. If you reduce the pressure you use when brushing your teeth, you ll find that your gums will remain healthy.