Known as root canal, it consists of removing the pulp of the tooth. The inner part of the tooth is then chemically and mechanically treated, being filled in by an appropriate substance.
The treatment is not painful. The anesthesia prevents the patient from any pain. In some cases, there could be a small sensitivity for 72 hours after the treatment, which can be solved with painkillers.
No, it will not. In fact, the patient’s tooth will lose the shyness, which could result in a yellowish color. The exaggerated darkening usually happens when the tooth suffered a hemorrhage or mortification before the treatment.
Deep toothache, inflammation, sore or even losing the tooth.
You may use nitroxic acid sedation, which not only decreases the anxiety during the treatment but also presents an anesthetic effect.