3 Orthodontic Issues That Palatal Expanders Can Solve

Orthodontic treatmentThe eruption of your child’s teeth is typically expected to be trouble-free, but this is not always the case. Teeth gradually move in natural response to chewing and biting forces or unhealthy oral habits like tongue thrusting and thumb sucking. How do you solve this then?

Palatal expanders are among the most common appliances that orthodontists in Stafford, VA recommend for children. This orthodontic appliance helps to guide the growth of your child’s jaw and create room for the teeth to erupt comfortably.

Here are some orthodontic issues that might be solved by a palatal expander:


When one or more teeth in the upper jaw bite on the inside (rather than the outside) of your child’s lower teeth, this is called a crossbite. This issue is related to the misalignment of the lower and upper jaws, which could put stress on your child’s jaw muscles and cause chronic neck, shoulder, and jaw pain, gum disease, and tooth decay.


Crowded teeth result from the lack of space in the jaws for the teeth to fit normally. This is either due to small jaws or big teeth. The teeth might make it difficult for children to pronounce particular sounds since the tongue’s free movement is hindered. The widening of the upper jaw creates space for the teeth, which eliminates the need for extraction.


Impacted teeth are those that are not fully erupted and are blocked by other teeth. This can trap plaque and food particles, which causes bad breath, inflammation, and gum tenderness. Red and swollen gums accompanied by headaches some signs of impacted teeth. The widening of the jaws can be the solution to create enough room for the teeth to erupt properly.

Dentists recommend orthodontic appointment for kids at age seven, as this is when the growth of permanent teeth starts. Orthodontists can influence the proper eruption of your child’s teeth from this tender age and avert orthodontic issues.