What is Gum Recession?
Gum recession is a common problem, especially for older adults, where the gum tissue around the teeth pulls back and exposes more of the tooth and the tooth root. Gum recession can cause gaps or pockets to form between teeth where bacteria can be harbored. This bacteria can build up, and if left untreated can cause damage to the gum tissue, and even the surrounding bone. Gum disease can lead to tooth loss, which may require surgical treatment of both the jawbone and the teeth. Gum recession often occurs slowly, over time, and many patients don’t realize that it is happening. Tooth sensitivity is often the first sign of gum recession and you may feel a notch near the gum line. Your teeth may also appear longer than normal as the gums pull back to reveal more tooth surface. Gum recession can be part of periodontal disease, brushing your teeth too aggressively, not brushing or flossing enough, hormonal changes, or you may just be genetically predisposed to receding gums. If your gum recession is mild, you may have your dentist do a deep cleaning of the area, also called tooth scaling or root planing. During this process, plaque and tartar are removed from below the gum line and the exposed root area is smoothed back into place to make it harder for bacteria to collect. If cleaning does not help, traditionally you were facing a very invasive process for restoration. Thankfully, with PST such drastic measures are no longer necessary!
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