How does a lost baby tooth cause problems for permanent teeth?
If a baby tooth is lost too soon, the teeth beside it may tilt or drift into the empty space. Teeth in the other jaw may move up or down to fill the gap. When adjacent teeth shift into the empty space, they create a lack of space in the jaw for the permanent teeth. Therefore, permanent teeth are crowded and come in crooked. If left untreated, the condition may require extensive orthodontic treatment.
How does a space maintainer help?
Space maintainers hold open the empty space left by a lost tooth. They steady the remaining teeth, preventing movement until the permanent tooth takes its natural position in the jaw. It is more affordable – and easier on your child – to keep teeth in normal positions with a space maintainer than to move them back in place with orthodontic treatment.
What special care do space maintainers need?
Pediatric dentists have four rules for space maintainer care. First, avoid sticky sweets or chewing gum. Second, do not tug or push on the space maintainer with your fingers
or tongue. Third, keep it clean with conscientious brushing and flossing. Fourth, continue regular dental visits.