Yes, although crowding is common, we need to consider your child’s future oral health. A child with crowded teeth and jaw problems will not necessarily have more problems as they become an adult. However, adults with crowded teeth have more problems (tooth decay, gingivitis, periodontal disease, TMJ problems) than adults with good jaw and tooth alignment.
Because adult teeth are larger than baby teeth, jaw size and growth may not provide enough space. If you still see crowding by 8-9 years when all of the four upper and four lower adult teeth have erupted, the crowding will probably not improve. For most children and adults, crowding is the most common malocclusion. Sometimes a baby tooth is lost early because of lack of jaw space for new adult teeth. If you see crowding, you should have an orthodontist or paediatric dentist examine your child.