It’s quite common for babies and toddlers to grind their teeth at night. Most children naturally stop the habit by the age of 6 or 7, once their first permanent molars erupt. Some children, however, continue grinding through their teenage years.

Tooth grinding in young children is usually not a major concern. It often occurs during teething or as part of normal jaw growth and alignment. Still, it’s important to watch for signs of excessive tooth wear, jaw discomfort, or pain. If you notice any of these symptoms, consult Dr. Kaufman for a professional examination.

When Tooth Grinding Becomes a Problem

In older children, tooth grinding can cause more serious oral health issues if left untreated. Continuous grinding and clenching at night may:

• Interfere with normal growth and alignment of permanent teeth

• Wear down or chip the tooth surface

• Cause increased tooth sensitivity to hot or cold food and drinks

• Lead to bite changes and jaw discomfort

• Contribute to TMJ (temporomandibular joint disorder)

• Trigger earaches or headaches related to jaw tension

Monitoring and Treatment Options

Dr. Kaufman carefully monitors children’s tooth development from their first dental visit using an intraoral camera to identify any signs of unusual wear. Early detection allows intervention before long-term damage occurs.

If severe wear or grinding is observed, a custom-made mouthguard may be recommended for nighttime use. A well-fitted mouthguard protects the teeth from further wear, lessens jaw strain, and helps your child maintain a healthy, comfortable bite.

Book an Appointment

If your child grinds their teeth regularly or complains of jaw or tooth pain, please click here to book an appointment with Dr. Kaufman in Glen Iris. A detailed evaluation will help determine whether treatment or observation is the best approach for your child’s oral health and comfort.