If you notice a permanent tooth growing behind or in front of a baby tooth, it can look surprisingly dramatic. This is often called “shark teeth” because the child appears to have two rows of teeth. The good news? In many cases, it is a normal part of losing baby teeth.
Why Do Kids Get Shark Teeth?
The term shark teeth in kids describes a situation where a permanent tooth starts coming in before the corresponding baby tooth has fallen out. It most commonly happens with the lower front teeth, although it can occur elsewhere.
Normally, as a permanent tooth develops, it gradually dissolves the root of the baby tooth above it. The baby tooth becomes loose and eventually falls out, leaving room for the adult tooth. Sometimes, though, the permanent tooth takes a slightly different path and emerges behind the baby tooth.
If the baby tooth is already loose, there is usually no reason to panic. Once it falls out, the permanent tooth often moves forward naturally as your child continues to grow.
learn more about retained primary teeth
When Should Parents Call a Dentist?
A dentist can determine whether your child's tooth position is simply part of normal development or needs attention.
Usually okay to watch:
The baby tooth is noticeably loose.
Your child has no pain or swelling.
The permanent tooth has only recently appeared.
Your child can bite and chew comfortably.
Schedule a dental visit if:
The baby tooth remains firmly in place while the adult tooth continues to grow.
The permanent tooth appears significantly out of position.
Your child has pain, swelling, bleeding, or signs of infection.
Eating or brushing becomes difficult.
You are concerned about a persistent double row of teeth.
If the baby tooth is not falling out on its own, a dentist may sometimes recommend primary tooth extraction. This is not automatically necessary; the decision depends on the child's tooth development and how the permanent tooth is positioned.
If you're unsure whether your child's teeth are developing normally, seeing a pediatric dentist falls church va can provide reassurance and help determine whether monitoring or treatment is appropriate.
Most cases are much less alarming than they look. Keep the area clean, encourage regular brushing, and avoid trying to pull out a tooth that isn't ready. A dental checkup can give you a clear answer if the tooth isn't progressing normally.
Conclusion
Shark teeth can look alarming, but they’re usually a temporary part of normal tooth development. If the baby tooth stays firmly in place or your child has pain or swelling, a dental checkup is the best next step.
Frequently Asked Questions
Are shark teeth dangerous? Usually not. They are often temporary.
Should I pull out the baby tooth? No. Let a dentist decide if removal is needed.
Will the adult tooth move into place? Often, yes, after the baby tooth falls out.