What is a root canal treatment, and how does it work?
A root canal treatment is a dental procedure aimed at saving a tooth that is severely infected or decayed. When the pulp, which is the innermost layer of the tooth containing nerves, blood vessels, and connective tissues, becomes infected or inflamed, it can cause severe pain and potentially lead to the loss of the tooth if left untreated. Here's how a root canal treatment works: 1. Diagnosis: The first step is diagnosing the need for a root canal. This is typically done by a dentist or endodontist through a combination of symptoms, clinical examination, and X-rays . Symptoms that may indicate the need for a root canal include severe toothache, sensitivity to hot or cold, swelling of the gums, or a pimple-like bump on the gums. 2. Anesthesia : Before starting the procedure, local anesthesia is administered to numb the area around the tooth, ensuring that the patient feels little to no discomfort during the treatment. 3. Access: Once the tooth is numb, the dentist in delhi or e