Root canal treatment is one of the procedures a dentist chooses to treat certain dental problems. So, what are the reasons for a root canal? What are the stages of performing it? What are its harms? And what are the signs of its failure? Follow us in this article, where we will explain all this and more through this comprehensive article.
What is a root canal?
It is a procedure performed when an infection reaches the center and pulp of the tooth, and it is one of the procedures used to avoid tooth extraction, where the infected pulp located in the center of the tooth is removed.
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What are the reasons for a root canal?
If the inner pulp of the teeth reaches a dangerous stage and the infection has reached the center and pulp of the tooth due to any of these conditions:
- A fractured tooth.
- Tooth injury.
- Tooth decay.
- Gum disease.
- Dislodged dental filling.
- Performing more than one procedure inside the teeth.
As a result of these reasons, it is necessary to perform a root canal so that the problem does not worsen, and the dentist is forced to extract the tooth.
Stages of a root canal
The procedure can be divided into several stages, including the examination stage and the extraction stage, and this includes:
Examination process
Before starting treatment, the dentist needs to assess the condition and determine whether there is a need to remove the nerve from the tooth or not. They will also take an X-ray of the area to determine how far the inflammation has progressed, and this includes the dentist performing the following:
- Pressing on the tooth.
- Performing an electrical test.
- Examining visible signs such as swelling.
Root canal method
After examination and confirming that the person needs a root canal, the dentist will begin the procedure by:
- Anesthetizing the area, then placing a rubber dam on the affected tooth to prevent it from getting wet during treatment, as it must remain dry.
- A hole is made inside the tooth to reach the inner pulp, then the nerve of this tooth, blood vessels, and surrounding tissues are removed.
- The inner pulp is cleaned and sterilized thoroughly, as well as the root canal.
- The dentist then fills the root canal using a temporary filling.
- After the filling is completed, in the next stage, a crown or what is known as a cap is installed to protect the tooth.
Benefits of a root canal
One of the most important benefits of the procedure is that it helps eliminate any bacterial infection inside the tooth, which may cause serious problems such as jaw damage. In addition, a root canal relieves the pain you will feel, and it will preserve the natural tooth instead of extracting it.
Root canal complications
There may be complications with a root canal, and this is normal, as it is a procedure like any other. The most prominent harms of a root canal are the following:
- Recurrence of infection and inflammation.
- Feeling discomfort and swelling after the procedure.
- Tooth discoloration.
- Increased risk of tooth fracture.
Root canal errors
The procedure can sometimes fail, perhaps because it is not the right option for you, or it may fail due to:
- The dentist not completely sealing the root canal, leading to the recurrence of infection.
- A broken instrument inside the root canal or a fracture in the tooth root, which prevents the dentist from properly filling the root canal.
- The dentist filling only three roots instead of four, leading to the continuation and spread of the infection.
Signs of root canal failure
The procedure may fail due to the errors we mentioned earlier or for other reasons, leading to symptoms that, if you experience them, you must see your dentist:
- Pain when chewing on the tooth with tooth sensitivity.
- Appearance of a bump on the gum.
- Change in tooth color.
- Gum inflammation around the treated tooth.
- Pain in the tooth that had a root canal.
- Presence of an abscess in the area where the root canal was performed, with swelling in the surrounding gum.
Prohibitions after a root canal
There are a number of things and steps you should follow to care for your teeth after a root canal, and there are a number of prohibitions you should avoid, including:
- Avoid hard foods and do not chew them on the tooth that has undergone root canal treatment until your doctor tells you otherwise.
- Do not drink cold beverages, especially with a temporary filling.
- Do not smoke for several hours after the filling.
- Avoid foods that require extensive chewing to reduce irritation.
- Hot beverages should be avoided so as not to increase inflammation of the tooth, and can be consumed after the inflammation subsides.
- Do not consume sugary drinks and foods.
- Do not delay placing the dental crown to protect the filling.
- Do not chew gum or similar foods.
Root canal treatment is one of the most common and effective procedures with high success rates, but it may fail in a number of cases, whether due to a problem or a mistake by the doctor. Therefore, we advise you to choose a doctor with experience and competence. You can contact the L'ORO Clinic team of doctors to book your appointment.Feel free to contact us..
Frequently Asked Questions
Is root canal treatment painful?
You will likely not feel anything during the procedure due to anesthesia, but you may feel a little discomfort. However, you may experience some sensitivity a few days after the root canal treatment, which will quickly subside.
What causes pain after a root canal?
This is normal during the first few days and is no cause for concern, but its persistence for some time indicates a problem that requires a visit to the doctor.
When can I eat after a root canal?
You should not eat for several hours after the procedure because your gums and mouth will be under the effect of anesthesia. It is also preferable to eat soft foods for at least the first day after the root canal procedure.
How many sessions does a root canal take?
The procedure may take one or two sessions, and it depends on the patient's condition and the decision made by the doctor. In some cases, some may need an additional session.
Is root canal treatment painful with anesthesia?
No, because anesthesia makes you feel no pain at all during the procedure, but after the effect of the anesthesia wears off, there may be a little pain.
What is the duration between root canal sessions?
The period between the first and second sessions may range from one to two weeks, but it may increase to three or four weeks and should not exceed that.
How long does the pain last after a root canal?
The situation varies from case to case, but the effect of the anesthesia will disappear within 4 hours at most, and the pain will continue for several days until it completely disappears within a week.