Important Facts That You Need to Know About Root Canal Therapy

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A root canal is a treatment of the pulp of the tooth that is scalded, infected or dead. The dental pulp is a soft substance in the center of the tooth. It consists of the nerve, blood vessels, and connective tissue.

There are many things that can damage the pulp of the tooth. When a patient feels the pain or other symptoms in the tooth, it alerts them to need the root canal treatment. Root canal treatment is an open process to relief from dental pain.

Patients generally need a root canal therapy when they feel pain or infection in the roots of a tooth. A dentist who is specialized in root canal treatments performs the root canal treatments. He carefully removes the pulp inside the tooth, clean, shapes the root canals and sealed.

What is Root Canal?

The root canal is the center of the tooth. It is related to the tooth’s nerve or pulp which is soft.

When Tooth Need Root Canal?

Bacteria start to gather in the pulp chamber while a tooth’s pulp becomes damaged. The bacteria can cause an infection and swell your tooth. Finally, a tooth’s pulp can become irritated and infected.

Sometimes a patient may feel deep tooth pain. Heat sensitivity, instead of cold, is a sign that is essential for root canal treatment. The tooth may hurt spontaneously, in the middle of the night. Even it may occur when the patient is not using the affected tooth when eating or drinking.

The pain may cause a headache. If the tooth is dead, the patient may feel pain more. It causes swelling by cheek, jaw or throat.

When a patient may feel pain or see symptoms of tooth problem, it is very important to take proper treatment of tooth.

Root Canal Treatment

Need a root canal treatment? Don’t worry. First, you required that your tooth need root canal treatment. Find out a dentist, from whom you will do your root canal.

The dentist will take an x-ray of your tooth. Many teeth will be tested to compare the response. If the test confirms that you need root canal therapy, it will be completed 1 or 2 appointments. The dentist will take a decision that you need the root canal 1 or 2 times. It based on the size of the teeth and an abscess.

Before starting the root canal, the dentist will numb the tooth with local anesthesia for patient comfort. When the tooth is perfectly numb, the dentist will decide to place a rubber dam over the affected teeth.

The canals are then cleaned with medicine like hypochlorite. Some x-ray will be taken throughout the root canal procedure to make sure that all the root canals are cleaned and shaped properly.

If the root canal is completed in two appointments, the dentist will place the medicine like calcium hydroxide. It helps to kill the bacteria at the end of the root and prevent infection.

A temporary filling will be placed and a second appointment will be made for a week a later. If the treatment is completed in one appointment, the dentist will skip this part. After that, he will go directly to filling the root canal.

When the root canal is filled, the dentist will again numb the teeth, and place a rubber dam. He will try to remove the temporary filling material. The canals are filled with a rubber surrounded by a sealing paste.

A dentist will place the permanent filling. After the root canal is completed, the tooth will need a new crown to protect it from the future fracture. The dentist may wait brief time to make sure that the tooth is free from pain after continuing the crown.

Root Canal Costs

Root canal costs depend on teeth types. Sometimes, in the root canal, you need the crown. If you are lucky, you need no crown. The only simple filling is enough for you.

The costs of the root canal may depend on the type of crown. There are several types of the crown. The most common crown is ceramic, metal, porcelain-fused-to-metal.

The costs of the root canal may depend on the use of medicine over the tooth. Sometimes, it needs more material as generally need.

Pain After Getting a Root Canal

People generally say that a root canal has not much pain. They are able to return to their normal activities after getting a root canal. The root canal treatment actually provides the relief from pain.

The pain of the damaged tooth can be controlled after a root canal. But until the root canal procedure is completely finished, there has some root canal pain. It is wise to minimize chewing on the tooth under repair.

Complications After Root canal

Sometimes, it creates a complication after the root canal. The root canal teeth may be crack. You have to take care of your teeth when you eat something.

Another condition may occur after the root canal that is discoloration of the tooth. This will happen if the nerve in the teeth dies. Then, the tooth will become brown, yellow or gray.

There have been claims that leaving a tooth in the mouth with root canal causes a variety of health problems. This can cause cancer. This is based on that root canal treatment. It can never give the full get rid of the infected tissue that leading problem.

Alternatives to a Root Canal

The natural teeth save is usually the best option for the root canal treatment is not expensive. But the root canal treatment is generally the treatment of choice. Take care of natural teeth is best.

The only alternative of the root canal is a tooth extraction and replaced with an implant. These procedures are more expensive than root canal procedure.

How Successful Are Root Canals?

Root canal treatment is highly successful. About 95% of success rate in root canal procedure. Many teeth with a root canal fixed with lifetime.


It is best for your teeth to take care regularly. When you feel pain, you need to go to a dentist to check your teeth. It will keep your teeth free from problems.


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