It is best for the orthodontist to see children by age 7 to advise if orthodontic treatment is required and the best time for that patient to be treated. In some cases, the orthodontist may find a problem that could benefit from early orthodontic treatment. Early treatment may prevent more serious problems from developing and may make treatment at a later stage shorter and less complicated. When there is a clear indication for early orthodontic intervention, early treatment gives the orthodontist a chance to:

It’s not always obvious to a parent if their child has an orthodontic problem. Some signs and habits that may indicate the need for an orthodontic examination are:

• Excessive crowding or blocked out teeth
  
• A lower jaw that shifts to one side or forward when biting
  
• Early or late loss of baby teeth
  
• Difficulty in chewing or biting
  
• Thumb or finger sucking
  
• Mouth breathing
  
• Biting the cheek
  
• Missing or impacted permanent teeth
  
• Teeth that meet abnormally or not at all
  
• Jaws and teeth that are out of proportion to the rest of the face

If any of these problems are noted by the dentist or parent, regardless of age, it is advisable to consult an orthodontist.