It is not that all decayed teeth need a root canal. But if the cavity of your decayed tooth has reached the pulp, root canal treatment is a must. Root Canal can save your tooth, which is always preferred over tooth loss. In such cases just catch up with our expert dentists at Sehgal dental clinic and get the best root canal treatment done. One thing to remember is that root canal is a procedure that will relieve you from the unbearable tooth pain you are undergoing. Our specialists are experts and will complete the root canal procedure with minimal pain.