What exactly happens in a root canal treatment? Is it a permanent or a temporary solution

A root canal treatment is used to save a natural tooth that is infected, damaged or decayed badly. RCT is a common and effective procedure that removes infection from inside the tooth. The individual gets to retain normal bite and chewing functions without any discomfort. When performed properly, followed by a strong restoration, a root canal-treated tooth can last for many years.

What exactly happens in a root canal treatment? Is it a permanent or a temporary solution
A root canal treatment is used to save a natural tooth that is infected, damaged or decayed badly. RCT is a common and effective procedure that removes infection from inside the tooth. The individual gets to retain normal bite and chewing functions without any discomfort. When performed properly, followed by a strong restoration, a root canal-treated tooth can last for many years.