Baby teeth may be small, but they play a huge role in your child’s overall health and development. Many parents wonder when baby teeth fall out, whether cavities in baby teeth matter, and how to choose the best toothpaste for toddlers. In this guide, we’ll cover why baby teeth are important, how to care for them, and what happens if they fall out too early.
Why are baby teeth important?
- Help children chew food properly
- Aid in speech development
- Act as placeholders for permanent teeth
- Prevent alignment issues in adult teeth
Schedule a checkup with our pediatric dentists today!
What Are Baby Teeth and Why Do They Matter?
What’s the difference between baby teeth vs. adult teeth? Let’s begin at the beginning: Baby teeth, also known as primary teeth, begin erupting around six months of age and serve several essential functions:
- Help with chewing and proper digestion – Baby teeth allow children to chew food properly, promoting good nutrition.
- Aid in speech development – Teeth are crucial for forming sounds and learning to speak clearly.
- Hold space for permanent teeth – Baby teeth act as placeholders, guiding permanent teeth into the correct positions.
- Encourage good oral hygiene habits – Establishing a brushing and flossing routine early on helps create lifelong healthy habits.
The importance of baby teeth really can’t be overstated. Neglecting baby teeth can lead to cavities, infections, and even issues with permanent teeth alignment.
Do Cavities in Baby Teeth Matter?
Yes! Untreated cavities can lead to infections, pain, and even affect adult tooth health.
When Do Baby Teeth Fall Out? A Timeline for Parents
Baby teeth don’t last forever, but they play an important role before making way for permanent teeth. Here’s a general timeline:
- 6–12 months – First baby teeth (usually lower front teeth) appear.
- 12–36 months – All 20 primary teeth erupt.
- 6 years – The first baby teeth start to fall out, making way for permanent teeth.
- 12 years – Most baby teeth have been replaced by adult teeth.
Want to dive even deeper into the baby tooth eruption details? You came to the right place!
Baby Teeth Eruption & Shedding Chart:
| Tooth Type | Eruption Age | Fall-Out Age |
| Central Incisors | 6-10 months | 6-7 years |
| Lateral Incisors | 9-13 months | 7-8 years |
| First Molars | 13-19 months | 9-11 years |
| Canines (Cuspids) | 16-22 months | 10-12 years |
| Second Molars | 25-33 months | 10-12 years |
What if My Child Loses a Baby Tooth Too Early?
While this is a typical timeline, every child is different. If your child loses teeth too early or too late, visit your local pediatric dentist in Fort Collins to determine if a space maintainer is needed.
Baby Teeth Cavities – What Parents Should Know
Baby teeth cavities are more common than many parents realize. Early childhood cavities (also known as baby bottle tooth decay) can cause pain, infection, and even affect the development of adult teeth.
What Causes Cavities in Baby Teeth?
- Frequent consumption of sugary drinks and snacks
- Falling asleep with a bottle containing milk or juice
- Poor brushing habits or lack of fluoride
- Sharing utensils, which can transfer cavity-causing bacteria
How to Prevent Cavities in Baby Teeth:
- Brush twice daily with fluoride toothpaste
- Limit sugary snacks and drinks
- Encourage water instead of juice or milk at bedtime
- Schedule regular dental checkups
Do Baby Teeth Need Fillings?
Yes! Cavities in baby teeth can lead to infections and pain if left untreated.
Best Toothpaste and Oral Care for Baby Teeth
Proper oral care from an early age sets the foundation for strong, healthy teeth. But what’s the best toothpaste for toddlers? Choose an ADA-approved brand in a fun flavor that your kids will enjoy using. We also recommend choosing a fluoride toothpaste—use just a smear on their toothbrush.
How to Choose the Best Toothpaste for Kids:
- Look for fluoride toothpaste to prevent cavities
- Use SLS-free toothpaste for sensitive gums
- Pick a fun flavor to encourage brushing
- Choose ADA-approved brands
Best Toothbrushes for Kids by Age:
- 0-2 Years: Soft, damp cloth before teeth erupt, then a soft-bristled finger brush
- 2-5 Years: Small-headed toothbrush with soft bristles
- 5+ Years: Electric toothbrush for better plaque removal
When Should Kids Start Using Fluoride Toothpaste?”
At age 2, children may begin using a pea-sized amount of fluoride toothpaste under supervision.
Signs of Dental Problems in Baby Teeth
Even with the best care, dental issues can arise. It’s important that as a parent, you keep an eye out for warning signs.
Warning Signs Parents Should Watch For:
- White or brown spots on teeth –Baby teeth whitening can signal early-stage cavities.
- Swollen or bleeding gums – Could be a sign of gum disease.
- Tooth sensitivity or pain – Might suggest a cavity or infection.
- Persistent bad breath – Can indicate bacteria buildup or decay.
- Difficulty chewing or reluctance to eat – Could signal pain or discomfort.
When to See a Pediatric Dentist:
- If baby teeth have black spots or cavities
- If permanent teeth erupt before baby teeth fall out
- If your child complains of pain or discomfort
If you notice any of these symptoms, don’t wait—schedule a dental appointment right away to prevent further complications.
Schedule Your Child’s First Dental Visit Today!
Your child’s baby teeth play a critical role in their health and development. At Pediatric Dentistry of the Rockies, our team specializes in gentle, expert care for infants and toddlers. If your little one hasn’t had their first dental visit yet, now is the perfect time!
Schedule an appointment at our Fort Collins office today and give your child the best start for a lifetime of healthy smiles!