By Andy Barrows
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September 29, 2020
When a root canal is essential to preserve your teeth and oral health, your dentist has the knowledge and tools to help. This multi-step process can take place over two or three appointments. Still, the procedure should be mostly pain-free and comfortable. Your dentist will work hard to do an effective job of making it as pleasant an experience as possible. The more you understand about the process, the more likely you are to feel at ease.