That little complaint about a sore tooth might seem easy to brush off, but when it comes to your child’s smile, it pays to take a closer look. Cavities in children are more common than many parents think, and catching one early makes treatment simpler, less stressful, and far easier on your little one.
At All Star Kidz Pediatrics, we see Las Vegas families in this exact situation every week. Dr. Christopher Lamb is a Diplomate of the American Board of Pediatric Dentistry, the highest level of certification a pediatric dentist can earn. He has built our pediatric dental services around one core belief: every child deserves to actually like coming to the dentist.
Warning Signs of a Cavity in Children
Cavities do not always come with obvious signs. In fact, many early cavities cause little to no pain, which is exactly why parents need to know what to look for beyond their child’s complaint. According to the CDC’s 2024 Oral Health Surveillance Report, roughly half of all children aged 6 to 9 have had at least one decayed, filled, or missing tooth. A quick look at your child’s mouth every so often can help you catch problems before they grow.
Here are some of the most common signs a cavity may be developing:
- Tooth sensitivity: Discomfort when your child eats or drinks something cold, hot, or sweet could be an indication of a cavity.
- Visible spots: When you look inside their mouth, you may see white, brown, or black discoloration on the surface of a tooth.
- Holes or pits: A visible dent or rough texture you can see when your child opens wide is another cause for concern.
- Persistent dark staining: Lingering discoloration on a tooth that does not go away with regular brushing is worth your attention.
- Pain when chewing: Complaints of aching in a specific area or reluctance to eat on one side should be investigated.
If you notice any of these signs, scheduling a dental checkup and cleaning right away is the smartest next step.
Why Baby Teeth Are Worth Treating
A common assumption among parents is that cavities in baby teeth are less urgent because those teeth will eventually fall out. This reasoning can lead to complications that are completely avoidable. Untreated decay can deepen and spread, causing pain, infection, and difficulty with eating or speaking. Baby teeth also hold space in the jaw for adult teeth, and losing one too early due to decay can disrupt the alignment of the permanent teeth that follow.
Regular dental visits allow our team to catch developing cavities at the earliest possible stage. The earlier a cavity is found, the more options are available and the less involved the treatment process tends to be.
What Happens When We Find a Cavity?
Every child’s treatment plan is tailored to where the cavity is, how far the decay has progressed, and what will be most comfortable for that particular child. Fillings or crowns are most commonly recommended.
Fillings
For most cavities, a dental restoration or filling is the go-to treatment. We use tooth-colored materials that blend in naturally, and our team takes care to walk your child through each step so that nothing feels unexpected or scary. Most children do great with a simple filling and leave with a fully restored tooth.
Crowns
When decay has advanced more significantly, a dental crown may be the best option to protect what remains of the tooth. Crowns are especially useful for back teeth that handle heavy chewing pressure. We ensure placement is as comfortable as possible and the crown fits naturally alongside neighboring teeth.
Prevention After Treatment
Once the cavity is treated, we work with you to build habits that keep new ones from forming. This can include fluoride treatments to strengthen enamel, brushing technique tips, and guidance on foods that are gentler on your child’s teeth.
Trust All Star Kidz Pediatrics With Your Child’s Smile
If you have noticed any of the warning signs above, or your child is simply due for a checkup, now is a great time to get in touch. At All Star Kidz Pediatrics, we welcome families from across Las Vegas, including Centennial Hills, Henderson, North Las Vegas, and Summerlin. We accept all major insurance plans, including Medicaid, so quality care is accessible for the whole family.
Dr. Lamb completed his dental degree at UNLV and went on to finish a two-year residency in pediatric dentistry at the same institution. He is a board-certified Diplomate of the American Board of Pediatric Dentistry and a proud member of the American Academy of Pediatric Dentistry, bringing a level of care and training that parents notice from the very first visit. Reach out to us today to schedule an appointment for your child.
