As the adult teeth erupt out of the gums, it will encourage the roots of the baby teeth to dissolve. With Shark Teeth, the roots have not dissolved quickly enough resulting in two rows of teeth.
Typically, it is only a matter of time before the adult teeth naturally replace it hence, in most cases no treatment is necessary.
Encourage your child to wiggle the baby tooth daily (with their finger or tongue) to loosen it to avoid it causing discomfort to your child when eating.
In some cases, you may notice the adult teeth are almost at the same height as the baby teeth and there is still limited movement in the baby teeth or they may become sore, irritable and inflamed. When this happens, you should bring your child in to have it checked at the dentist where they may need a little help to have the baby tooth extracted