Dental topics & resources

Pediatric dentists complete two to three years of additional training beyond dental school, focused entirely on the oral health of infants, children, and teens. That extra training means a deeper understanding of how kids' mouths grow and change — and how to tailor care to each child's age, temperament, and needs, rather than treating them like small adults.

It's tempting to think baby teeth “don’t count” since they're going to fall out anyway — but they play a bigger role than most parents realize. Healthy primary teeth help your child chew properly, speak clearly, and hold space for permanent teeth to come in straight. Left untreated, cavities in baby teeth can affect the permanent teeth developing underneath. Most kids start losing their front teeth around age 6–7, with the back molars following between ages 10–13.

Tooth development actually begins before birth. The first baby teeth — usually the lower front teeth — often appear around 4 months of age, with all 20 primary teeth typically in place by age 3. Permanent teeth start arriving around age 6, beginning with the first molars and lower front teeth. There's usually a brief pause between ages 8 and 10 before the rest of the adult teeth come in, a process that continues until the wisdom teeth arrive in the late teens or early 20s.

• Toothache: Rinse with warm water and gently floss to remove any trapped food. If pain continues, call us. Never place aspirin directly on the gums or tooth.
• Bitten lip, tongue, or cheek: Apply ice to reduce swelling. If bleeding won't stop with gentle pressure, seek emergency care.
• Knocked-out permanent tooth: Handle it by the crown (never the root), rinse gently with water only, and try to reinsert it if possible. If not, store it in milk or the patient's saliva and get to a dentist immediately — time matters.
• Knocked-out baby tooth: Call us. Unlike permanent teeth, baby teeth generally shouldn't be reinserted.
• Chipped or fractured tooth: Rinse with water, apply a cold compress, and call us right away — bring the broken piece if you can find it.
• Head injury or possible broken jaw: Go to the emergency room or call 911 immediately.

Yes. X-rays let us catch problems long before they're visible to the eye, from cavities between teeth to issues with how permanent teeth are developing. Most children need X-rays about once a year, though kids at higher risk for decay may need them more often. Today's digital X-rays, combined with proper shielding, keep radiation exposure extremely low — far lower than the risk of an undetected dental problem left untreated.

Look for a toothpaste that carries the ADA Seal of Acceptance. For children under 3, use just a smear about the size of a grain of rice. From ages 3 to 6, a pea-sized amount is enough. At this age, kids still need help brushing effectively, and they should be taught to spit out toothpaste rather than swallow it.

Many parents are surprised to learn how common nighttime teeth grinding is in kids. It's often linked to stress, changes in routine, or even pressure equalization in the ears during sleep. In most cases, it doesn't require treatment and kids grow out of it, typically between ages 6 and 12. If we notice signs of excessive wear, we may recommend a night guard to protect the teeth in the meantime.

Sucking is a natural, soothing reflex for babies and toddlers, and most kids stop on their own between ages 2 and 4. It only becomes a concern if it continues after permanent teeth start coming in, as intense or prolonged sucking can affect how the teeth and jaw develop. If you're working on breaking the habit, focus on comfort and encouragement rather than punishment — and ask us for tips if it's sticking around longer than expected.

The American Association of Orthodontists recommends a first orthodontic evaluation by age 7. Early treatment (often called Phase 1) can address issues like a narrow palate or crowding while your child is still growing, sometimes reducing the need for more extensive treatment later. We'll let you know if and when the timing is right for your child's first growth evaluation with our trusted orthodontic partner.

This is more common than you'd think, and usually happens when a baby tooth doesn't loosen on its own in time for the permanent tooth behind it. In most cases, encouraging your child to wiggle the loose tooth solves the problem within a couple of months. If it doesn't budge, give us a call — a quick, simple visit usually takes care of it.

Oral health during pregnancy matters more than many parents realize — untreated gum disease has been linked to preterm birth and low birth weight. It's also possible for mothers to pass cavity-causing bacteria to their babies through shared utensils, cups, or food. Regular dental visits, good brushing habits, and a balanced diet during pregnancy all help set your baby up for a healthy start.

Leading pediatric and dental associations recommend establishing a dental home by your child's first birthday. Starting early means small issues get caught before they become big ones, and it helps your child build comfort and trust around dental visits from the very beginning. Our best advice: keep the visit light and positive, and avoid words like “shot,” “pull,” or “hurt.” We're careful to use friendly, non-scary language with every child we see.

Every baby is different, but the lower front teeth usually make their first appearance between 6 and 8 months. If your baby is teething earlier or later than expected, that's usually nothing to worry about.

Baby bottle tooth decay happens when a baby's teeth are repeatedly exposed to sugary liquids — including milk, formula, and juice — often from being put to bed with a bottle. If your child needs a bottle to fall asleep, aim for water only, or gradually dilute the usual contents with water over a few weeks. Wiping your baby's gums with a damp washcloth after feedings also helps clear away plaque before it becomes a problem.

Sippy cups are a helpful bridge from bottle to cup, but they're best phased out by your child's first birthday. If your child sips throughout the day, fill it with water rather than juice or milk — constant exposure to sugary liquids is one of the most common (and preventable) causes of early tooth decay.

• Clean your baby's gums with a soft cloth even before the first tooth appears.
• Once teeth erupt, switch to a soft-bristled toothbrush.
• Use a smear of fluoride toothpaste under age 2, and a pea-sized amount from ages 3–6.
• Keep helping with brushing until your child can reliably do a thorough job alone (usually around age 6–8).
• Start flossing as soon as any two teeth touch, and keep helping until your child can manage it independently.

What (and how often) your child eats plays a big role in cavity prevention. Frequent snacking gives bacteria more opportunities to produce the acids that cause decay, and sticky or slow-dissolving foods like hard candy do the most damage. When your child needs a snack, reach for vegetables, cheese, or yogurt over sugary options.

Consistent daily brushing, a balanced diet, and regular checkups are your best defense against cavities. We recommend visits every six months starting around your child's first birthday. Depending on your child's risk level, we may also suggest protective sealants or fluoride treatments to add an extra layer of protection.

Sealants are a thin, protective coating applied to the chewing surfaces of the back teeth, where the majority of childhood cavities occur. Think of it as a shield against the food, plaque, and acid that cause decay in those hard-to-clean grooves.

Yes, when used correctly. Fluoride has been shown to reduce cavities significantly by strengthening tooth enamel. The key is balance: too little offers less protection, while too much can cause cosmetic discoloration (fluorosis). We'll guide you on the right amount of fluoride toothpaste and whether any supplements are appropriate for your child.

If your child plays sports or any activity with a risk of facial impact, a properly fitted mouthguard is essential. It helps prevent broken teeth and injuries to the lips, tongue, and jaw. We're happy to talk through custom versus store-bought options based on your child's activity.

Xylitol is a natural sugar substitute that's been shown to help reduce cavity-causing bacteria. Some studies suggest that mothers who chew xylitol gum regularly in the months after childbirth may lower their young children's cavity risk. It's found naturally in foods like berries and mushrooms, and is available in sugar-free gums and other products.

Generally, yes — sports drinks tend to be high in sugar and acidity, both of which contribute to enamel erosion and cavities. Water is almost always the better choice before, during, and after physical activity. If your child does drink a sports drink, encourage them to swallow quickly rather than swishing it around, and follow up with water.

SDF is a conservative, needle-free treatment used to stop the progression of active tooth decay — particularly helpful for young children who aren't ready to sit through a traditional filling. It's applied directly to the site of decay and typically requires two appointments to be effective. SDF isn't a permanent fix; a filling will usually still be needed down the road to fully restore the tooth. We're happy to talk through whether it's a good option for your child.

Oral piercings are more common among teens than many parents realize, but they carry real risks — chipped teeth, gum recession, nerve damage, and infection among them. Because the mouth harbors so much bacteria, even a simple piercing can lead to complications, and in rare cases, dangerous swelling. We always recommend skipping oral piercings altogether.

Tobacco use — smoked or smokeless — poses serious risks to your teen's oral and overall health. Smokeless tobacco in particular is sometimes mistaken as a “safer” alternative, but it can deliver as much nicotine as dozens of cigarettes and lead to gum disease and precancerous lesions within just a few months of regular use. Warning signs to watch for include sores that won't heal, white or red patches in the mouth, and unexplained pain or numbness. Early conversations about the risks go a long way.