Shark teeth in children can be surprising and a little alarming, but they’re actually a very common part of growing up. This happens when an adult tooth pops up behind a baby tooth, making it look like there are two rows. While the look might worry you, the situation is usually harmless and often resolves on its own when the baby tooth falls off. But sometimes, they don’t, and that’s when you need to see a dentist.
In this blog, we will discuss what shark teeth are, ways you can help your child, when to see a dentist, and possible treatments for shark teeth.
What Are Shark Teeth?
Shark teeth occur when a permanent tooth comes in before the baby tooth has fallen out. This is most common in the lower front teeth of kids ages 5 to 7; it is less common in the upper incisors or molars.
Although the double row appearance can surprise parents, it’s actually a normal part of many children’s dental development and goes away on its own. In some cases, they don’t, and that’s when you should see a dentist right away!
Simple Ways to Help Children with Shark Teeth
Here is how you can help your child with shark teeth:
1. Encourage Gentle Wiggling
Have your child wiggle the loose baby tooth using their tongue or clean fingers. This small daily movement helps the baby tooth loosen and fall out naturally. Make sure wiggling is gentle; too much force can irritate gums.
2. Offer Crunchy Snacks
Foods like apples, carrots, and cucumbers can help loosen baby teeth while keeping kids’ diets healthy. Do this only if the baby tooth is already somewhat loose and not painful.
3. Keep Up with Good Oral Hygiene
Make sure your child brushes twice a day with fluoride toothpaste and flosses regularly. A clean mouth helps prevent infection, especially when teeth are crowded.
4. Be Patient and Monitor
In most cases, the loose tooth will come out on its own within a few weeks. It is best to keep an eye on the area, especially if the baby tooth is already wiggly. Shark teeth usually aren’t painful unless there is inflammation.
When Should You See a Dentist?
It is best to see a dentist when:
- If the permanent tooth is more than halfway erupted and the baby tooth is barely mobile, see a dentist sooner (2–4 weeks).
- Your child is uncomfortable, has sore gums, or is showing signs of crowding.
- You’re unsure whether the tooth is loosening properly.
A quick check-up with the pediatric dentist can be a great idea. They will check the teeth, offer guidance, recommend safe wiggling techniques, or gently remove the baby tooth if necessary.
The extraction is quick, done with local anesthesia. The adult tooth usually moves forward gradually over several months as space opens.
Professional Treatments for Shark Teeth
Here are two main treatments your child might need if they have shark teeth:
Tooth Extraction
If the baby tooth stays in place even after the adult tooth is fully grown in behind it, the dentist may recommend a tooth extraction. This gives the permanent tooth space to grow without overcrowding or misalignment. Shark teeth in back teeth or canines are less likely to resolve without intervention.
Orthodontic Check-Up
If crowding is the reason the permanent tooth erupted behind the primary tooth, an orthodontic evaluation may be recommended. This helps prevent further complications.
Final Thoughts
Most shark teeth don’t need special treatment. They move as the baby teeth loosen and fall out. Parents can support the process with gentle encouragement, crunchy foods, and good brushing habits. If the baby teeth refuse to come out or if your child feels discomfort, a dentist check-up is a must. They can see if the child needs an extraction or early orthodontic treatment.
If your child has developed shark teeth, talk to pediatric dentists at Flourish Pediatric Dentistry about possible treatments. Call us at (281) 394-2520 to book your appointment.