Soothing and saving baby teeth

The phrase 'root canal' can sound intimidating, but a baby root canal — known to dentists as a pulpotomy — is a routine, gentle and very effective treatment. When tooth decay or an injury reaches the soft inner pulp of a baby tooth, that area can become inflamed or infected, causing real discomfort. A pulpotomy soothes the problem and saves the tooth, all while keeping your child relaxed and comfortable.

You might wonder why we'd work so hard to save a tooth that will eventually fall out. The answer is that baby teeth matter. They help your child chew and speak, and crucially, they hold space for the permanent teeth growing beneath them. Losing a baby tooth too early can lead to crowding and bite problems later, so saving it — when we can do so safely — is almost always the better path.

Gentle, comfortable treatment

We treat only the infected portion of the pulp, leaving the healthy root structure intact. The area is fully numbed first, and we'll use whatever comfort tools your child needs — from a calm, narrated 'show-tell-do' approach to laughing gas (nitrous oxide) to help them relax. Once the affected pulp is gently removed and the area soothed and sealed, we usually protect the tooth with a small crown so it stays strong for years.

Signs a tooth may need attention

• Lingering toothache or pain when chewing
• Sensitivity to hot or cold that doesn't fade
• Swelling or tenderness in the gum nearby
• A tooth that's darkened or changed color
• A visible deep cavity or chip from an injury

After the appointment

Recovery is usually quick and easy. Your child's mouth may feel numb for a short while, so we'll remind them not to bite their cheek or lip. Any mild tenderness typically eases within a day and is easily managed. We'll give you simple aftercare tips and have your child back to giggling and playing in no time. Most kids are surprised by how comfortable the whole experience was.

Above all, we want to take the worry out of this for your family. A baby root canal is a kind, well-established way to end your child's pain and protect their developing smile. We'll explain everything in plain, reassuring language, answer all your questions, and make sure both you and your little one feel calm and cared for from start to finish.

Frequently asked questions