Pulpotomy & Pulpectomy in Lehi, UT
When decay or injury reaches the inner nerve of a baby tooth, a pulpotomy or pulpectomy, often called a baby root canal, can save the tooth and relieve your child’s discomfort. At Alpine Kids Dentistry, we take a preventive approach but provide gentle, expert pulp therapy when it’s needed.
While our pediatric dentist always tries to treat your child’s tooth and avoid a root canal, it isn’t always possible. When pulp therapy is necessary, our Lehi, UT team keeps your child comfortable every step of the way.
What Is a Baby Root Canal?
A baby root canal, also known as a pulpotomy or pulpectomy, treats problems within the innermost layer of the tooth, the dental pulp. The pulp is the soft tissue containing nerves, blood vessels, and connective tissue that supplies nutrients to the growing tooth. When it becomes damaged or infected, treatment is needed to save the tooth.
When Is Pulp Therapy Performed?
Pediatric root canals are needed when the dental pulp is damaged, most often by an untreated cavity that allows bacteria to reach the pulp, or by trauma that cuts off the tooth’s blood supply. Left untreated, infection can form a painful abscess that damages the surrounding bone. Saving the baby tooth helps maintain proper chewing and speech, preserves space for permanent teeth, supports facial shape, and prevents pain and bone damage.
What Does Treatment Involve?
Once our dentist confirms the pulp is damaged, we take a digital X-ray to evaluate the tooth. Your child then receives local anesthesia to numb the area. Once fully numb, the affected part of the nerve is removed. A crown is often placed afterward to restore and protect the treated tooth. Request an appointment or call 801-377-5437 to learn more.
Pulpotomy & Pulpectomy FAQs
What is the difference between a pulpotomy and a pulpectomy?
A pulpotomy removes the damaged pulp in the crown of the tooth, while a pulpectomy removes pulp from both the crown and the roots. Both are often called baby root canals.
Why save a baby tooth with a root canal?
Baby teeth maintain proper chewing and speech, hold space for permanent teeth, and support facial development. Saving them prevents pain, infection, and future alignment problems.
Does a baby root canal hurt?
No. We numb the tooth with local anesthesia, and sedation options are available for anxious children. Most kids feel relief afterward since the procedure resolves the source of pain.
How do I know if my child needs pulp therapy?
Signs include persistent tooth pain, sensitivity, swelling, or a tooth that has been injured. A digital X-ray and exam confirm whether the pulp is damaged.
What happens after the procedure?
A crown is typically placed over the treated tooth to restore and protect it. Your child can usually resume normal activities, and we’ll provide aftercare instructions.
What causes pulp damage in baby teeth?
Pulp damage is most often caused by an untreated cavity that lets bacteria reach the nerve, or by trauma to the tooth that disrupts its blood supply.
Can pulp problems be prevented?
Many can. Regular checkups, good home care, fluoride, and sealants help prevent the deep decay and infection that lead to the need for pulp therapy.