A small bump on your child’s gum, above a baby tooth, can be the first visible clue that the pulp inside is in trouble. For children from Burlington, we can check the tooth and roots, explain whether a pulpectomy is suitable, and plan the repair and reviews.
A raised spot on the gum, sometimes with a little drainage, often marks an infection draining from a tooth whose pulp has died. Children may not complain at all. When the tooth itself is still restorable, one treatment the dentist may discuss is a pulpectomy, which removes the diseased pulp from the crown and canals, cleans the inside of the tooth, and fills it with a material designed for primary teeth.
This differs from a pulpotomy, where only the upper pulp is removed because the tissue in the roots is judged healthy. It also differs from adult root canal treatment. Baby-tooth roots gradually dissolve to make way for the permanent tooth below, so the dentist has to think about that tooth and that timeline when choosing materials and follow-up.
Our first job is deciding whether this tooth should stay. Burlington parents often arrive expecting a quick fix for the bump, and we want to be clear that the answer depends on the roots, the remaining crown, your child’s symptoms and health, and their other dental needs. Where a pediatric dental referral or another plan fits better, we will explain why.
Diagnosis rests on your account, the examination and appropriate X-rays. A bump that has flattened by appointment day still tells the dentist something.
Some children with an infected baby tooth have pain that wakes them; others feel little. Say when any discomfort began, whether it happens without eating, and what medicine you have tried. Lack of pain does not rule out a problem.
Describe the gum bump, any discharge or bad taste, and any facial swelling, including when it last flared. Each warrants an assessment. Please don’t pop the bump, and don’t assume drainage means the infection is gone.
How much tooth is left and how the roots look affect whether treatment is sensible. Ask how close it may be to falling out on its own. The visible cavity cannot answer that by itself.
Get prompt dental advice when infection is suspected. A child with breathing or swallowing trouble, rapidly spreading facial swelling, or serious illness needs emergency medical care.
In a suitable primary tooth, pulpectomy aims to manage the diseased pulp that is feeding the infection and to help the tooth keep functioning. Root findings play a major role in whether a tooth qualifies. Removal deserves equal consideration, because some teeth are better taken out.
There is no guarantee of success. Your dentist should describe the outlook for this tooth, the treatment’s limits, and what would happen if the bump or pain came back. That understanding means you are not choosing treatment simply because keeping a tooth sounds better.
Patient information: AAPD — non-vital pulp therapies in primary teeth
Ask what the tooth would add before it is naturally lost, including chewing and its role as the adult teeth develop. Weigh that against how much treatment your child can manage and whether the restoration and reviews are workable.
Once the canals are treated, the decayed or broken surface still needs a proper restoration. Ask how the tooth will be sealed and protected and whether every stage is booked.
Notes and suitable radiographs give the dentist something to compare against. Ask when the first follow-up should be and how reviews will be arranged. Tell us if the bump reappears or eating becomes uncomfortable.
An infected tooth may be treated in one sitting or across two, depending on the findings and your child. We will explain the comfort plan and whether a different setting would be more suitable.
Symptoms, the examination, root findings and the possibility of a lasting restoration are weighed. You will hear the alternatives and the likely outlook. Ask whether a specialist should be involved and what would change if unexpected findings appeared.
Local anaesthetic and isolation are planned for the case. Agree with your child on a way to signal if something feels uncomfortable. Share past difficulties, health conditions or support needs before the appointment.
The dentist clears diseased pulp from the crown and canals and cleans the spaces with suitable techniques. A resorbable material made for primary teeth then fills the canals. Methods depend on the tooth.
The tooth is sealed and rebuilt, which may mean a crown. Imaging may record the result as indicated. Confirm any further visit, the home-care steps, and when the bump area, the restoration and the surrounding tissue will be checked.
Ask what is expected after your child’s particular treatment. Every caregiver should know any limits on food, the medicine advice and when the next appointment is.
If local anaesthetic was used, supervise your child so they don’t chew numb lips or cheeks. Follow the food and drink guidance. Any pain medicine should match your child’s age, weight and health, as directed by the treating professional.
With staged treatment, ask how to protect the temporary repair and when to return. Report a lost filling, loose crown or food trap quickly. Do not use household glue, and do not put off the final restoration because things feel better.
A calm tooth is encouraging but does not confirm the treatment worked. Attend the clinical and X-ray reviews recommended. Keep helping with brushing and ask about protecting the other teeth.
Patient information: AAPD — local anaesthesia and pediatric aftercare
If you have a written plan or earlier X-rays, bring them. They help us explain what has been suggested and what still needs to be examined.
Contact our Bronte Street practice about your child’s gum bump, symptoms or a recommended pulpectomy. We can explain the assessment, the reasons a primary tooth might be kept or removed, and when referral would be the better step.
Treatment depends on examination and appropriate X-rays. If the face is swelling or pain is increasing, phone us first.
