Aftercare for a Root Canal

What is normal after a root canal?

Tenderness when biting and mild soreness around the tooth are common for a few days as the surrounding tissues heal. Your jaw may also feel tired from keeping your mouth open during treatment. Over-the-counter pain relievers taken as Dr. Lee recommends usually control the discomfort.

How should you care for the tooth?

• Wait until the numbness wears off before eating, so you do not bite your cheek or tongue.
• Chew on the other side until the tooth has its final filling or crown.
• Avoid hard and sticky foods that could crack the tooth or dislodge a temporary filling.
• Brush and floss as usual, gently around the treated tooth.
• Take any prescribed antibiotic exactly as directed.

Why does the tooth need a crown or filling?

A tooth treated with a root canal usually has a temporary filling until its final restoration is placed. The final filling or crown seals the tooth and protects it from cracking, so it should be placed at the earliest opportunity. Dr. Lee explains which restoration your tooth needs.

When should you call the office?

Call the office if pain grows stronger after the first few days, if swelling appears or increases, or if you notice a reaction to a medication. Call as well if the temporary filling comes out or your bite feels uneven.