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dentist can remove it, clean the inside of the tooth, and seal it off to prevent further decay.">If you have sensitive teeth, it can be hard to enjoy the foods that you want to eat. Sugary foods are especially painful to sensitive teeth, as are hot or cold foods. If you do not want to spend the rest of your life eating tepid food so that you can avoid dental sensitivity, you should visit a dentist in Barrie to have your teeth examined and to discuss options. Your dentist can make recommendations as to what products may lessen the pain from your sensitive teeth. Most of the time, sensitive teeth are treatable, and the dentist will be able to offer relief. S Sensitive teeth often occurs as a result of untreated cavities. If you have not been to your dentist in Barrie for some time, it is possible that a cavity has developed in the meantime, and a filling will eradicate the sensitivity issues. A cavity is a hole in the tooth that is growing due to decay. The bacteria that hide in the hole continue to build up plaque and tartar, which increases decay. The hole is where the outer covering of your teeth, the enamel, has worn away, and what is left is exposed dentin. Dentin is the middle layer of the tooth that is normally protected by the enamel, and it contains nerve branches from the dental pulp, which is the nerve center of your tooth. Since the nerve endings are exposed when the enamel is gone, that is the cause of sensitivity pain. Your dentist in Barrie will clean out the cavity, clearing all the bacteria, tartar, and plaque away, and then fill in the hole with resin or another sort of filling that replaces the missing enamel. The new protective filling will keep those nerves from coming into contact with extreme temperatures or sugary foods. Sometimes sensitivity is caused by an old filling that cracks or leaks. In that case, it is necessary to go to your dentist in Barrie to replace the filling, restoring the protective barrier between your dentin and the outside elements that can cause pain. Unfortunately, it is sometimes overly conscientious people who experience their enamel wearing away, resulting in pain and sensitivity. Though cavities occur when people have poor dental hygiene, enamel can also wear down due to over-brushing. If you brush your teeth too hard, the bristles on your toothbrush can damage your enamel bit by bit. The solution is for your dentist to give a fluoride varnish to your teeth that will help protect the areas where the enamel has worn down. For more permanent solutions, there are other products or even dental lasers that will alter the dentin to reduce nerve sensitivity. Those options are available as in-office treatments, and you and your dentist can discuss the procedures. The above are all examples of dentinal sensitivity, but pulpal sensitivity is also possible. This is the painful reaction of the dental pulp, the nerve center that is surrounded by dentin and covered by enamel. If the pain is originating from the pulp, it is usually due to a cracked tooth, decay, infection, or excessive pressure that comes from clenching or grinding your teeth. If the problem is that deep, it will likely require a root canal treatment. A root canal treatment is where the dentist removes the tooth pulp, which is not a necessary part of the tooth once the tooth has grown through the gums. The nerve center simply detects hot and cold, but the tooth works just fine without it. If it is causing too much pain, the dentist can remove it, clean the inside of the tooth, and seal it off to prevent further decay.
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