The root canal is indicated that it is a long and irritating procedure that is performed by dentists on patients and that procedure took too long to get their teeth fixed. The root canal need not be painful if the dentist has an idea of what he or she is doing but if you happen to come across a quack than you are in serious trouble.
Before any "dentist' can do any work on your teeth it is important for you to ensure they are qualified and up to speed on the latest technology with regards to your condition. You can also look for an experienced dentist for root canal surgery without the crown.
If you have the displeasure of having a quack working on your teeth then the root canal is the least of your worries. The root canal is the perfect alternative to having a tooth pulled out that greatly affects how you chew your food and how the entire process of digestion is affected.
The main way it is done is by completely killing the nerves in the tooth if they are not already dead. The tooth is then filled with different material and topped off with a crown. This is more effective as opposed to losing a tooth that is irreplaceable. Although the procedure may take quite some time and maybe painful it is worth the effort on the part of the patient and the dentist alike if both are out to save the teeth in general.