What is the rule of 7 in dentistry?

In dentistry, the rule of seven refers to the age when children should have their first orthodontic evaluation, around age 7. While this may seem early for straightening teeth, some children benefit from early orthodontic intervention. 

For these kids, orthodontic treatment is done in phases, with the first phase focusing on correcting jaw or tooth crowding issues. Addressing these concerns early can make it easier for a second phase of orthodontic treatment around age 12 that focuses on tooth alignment. 

When Do We Recommend Early Orthodontic Treatment?

When children have crowded baby teeth or a severe bite concern, such as an overbite, early intervention may be helpful. Our dentists can leverage your child's early growth patterns to correct jaw alignment and create space for incoming adult teeth. 

Here are some of the conditions for which your child may benefit from early orthodontic treatment:

  • Severe overbite
  • Protruding underbite
  • Crossbite
  • Tooth crowding

Correcting these concerns with early orthodontic intervention can improve your little one's chewing function and tooth alignment, helping protect their oral health from other problems. 

Looking for a dentist near me that provides children's dentistry in Darwin, NT? Look no further than Casuarina Square Dental Care. We welcome your call!