If your child has fissures on their tongue, it's likely no cause for concern. In fact, certain types of grooves or cracks are considered simply a variation of a normal tongue. Sometimes called a plicated or scrotal tongue, this condition is often harmless. However, it's rarely a good idea to diagnose yourself. So, if you have any concerns, set your mind at ease by discussing this with us during your child’s next dental visit or call us at (918) 455-7700.