Few words have the power to strike more fear in the heart of a dental patient than “you need a root canal.” Most people believe that root canal therapy is a painful process. Sadly, that is a mistaken impression of a procedure which:
- Relieves the patient’s pain
- Saves the damaged tooth
- Alleviates infection
- Improves oral health
Your teeth are composed of basically three layers – the hard, protective enamel which offers a strong bite surface; dentin providing structural support to the enamel; and the soft core or pulp, housing nerves and blood vessels and giving sensation (hot, cold, and bite pressure) to the tooth. When a tooth is damaged from trauma such as a fall, or severe decay reaches the nerve, the tooth may, in essence, begin to die. Infection and pressure ensue, resulting in pain. Relief from this pain is actually a very simple procedure: