If you have an infected tooth and visit the dentist, the dentist must ensure that your tooth is saved as best he can. Root canal therapy can help the dentist save your tooth from being extracted. Root canal therapy is used to treat a decayed tooth. This procedure has many benefits. 

Here are some of the key steps:

Tooth decay can be caused by many things, including cracks, injury, and deep cavities. This procedure can remove the infection and protect your tooth from future infection. 

Root canal therapy can help reduce the pain of toothaches. Toothaches can make your life miserable. The pain can make it difficult to eat, and even cause headaches. 

Root canal therapy restores your normal sensation and bites force, which helps to ensure that your chewing abilities remain efficient. Root canal therapy protects the teeth around the injury or tooth from unnecessary strain. 

Root canal therapy involves cleaning the tooth canals and then inserting the biocompatible filler to relieve pain and infection. After this, your dentist will make a custom-made dental crown to fit over your tooth. 

Although root canal therapy is a straightforward procedure, there are many theories to discourage people from having it. To reach the inside of the tooth, the dentist uses a standard drill. 

Next, the canals are checked to determine the size of the rubber cones that should be placed in the canals with a liquid sealant. The cones are then compressed further with special spreading tools to seal the canal.