Child Tooth Eruption, Teething & Shedding Guide
At Beverly Pediatric Dentistry, we know parents have a lot of questions about their child’s dental development. From wondering about the child tooth eruption timeline to recognizing baby teething symptoms or asking “when do kids lose teeth?”—this guide is designed to give you clear, expert answers.
For over 30 years, we’ve helped families in McLean, VA and Washington, DC navigate every stage of their child’s smile with confidence.
👶🏼Stage 1: Baby Teeth Eruption (0–3 Years)
Your child’s dental journey begins earlier than most parents expect. Even before you see the first tooth, important development is happening beneath the gums.
Understanding the child tooth eruption timeline helps you know what’s normal and when to seek guidance.
When Do Baby Teeth Come In?
Most babies begin teething around 6 months, though some start earlier or later.
Typical child tooth eruption timeline:
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6–10 months: Lower front teeth (central incisors)
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8–12 months: Upper front teeth
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9–16 months: Side incisors
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13–19 months: First molars
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16–23 months: Canines
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23–33 months: Second molars
By age 3, most children have a full set of 20 baby teeth.
💡 Reassurance for Parents:
It’s completely normal for teeth to come in slightly out of order or on different timelines. Some children may even have lower front teeth that erupt slightly behind (lingually positioned) at first—this often self-corrects as the tongue and growth guide them forward.
Teeth Eruption Timeline
🍼 Baby Teething Symptoms
Teething can be challenging—for both children and parents. Recognizing common baby teething symptoms can help you respond appropriately and keep your child comfortable.
Common signs include:
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Irritability or fussiness
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Excessive drooling
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Swollen or sensitive gums
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Chewing on toys or fingers
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Mild sleep disruption
Important: While mild discomfort is normal, teething should not cause high fever or severe illness.
💡 When Not to Worry:
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Slight gum swelling or redness is normal
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Increased drooling is expected
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Changes in sleep or appetite are temporary
If symptoms seem severe or unusual, it’s always okay to check with your pediatric dentist.
✅ How to Help a Teething Baby
There are safe, simple ways to ease discomfort during teething:
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Offer a cold (not frozen) teething ring
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Gently massage gums with a clean finger
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Use a cool, damp washcloth
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Provide extra comfort and soothing
🧸 Teething Tips: Toys, Nutrition & Hygiene
In addition to comfort measures, daily habits can make a big difference during teething:
Teething Toys
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Choose soft, BPA-free teething toys
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Avoid liquid-filled toys that can leak
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Rotate toys to keep babies interested and soothed
Nutrition Tips
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Offer chilled (not hard) foods like yogurt or soft fruits (age-appropriate)
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Avoid sugary teething biscuits or snacks
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Keep your child hydrated—drooling can increase fluid loss
Oral Hygiene During Teething
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Wipe gums gently even before teeth erupt
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Keep the mouth clean to reduce irritation
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Begin brushing as soon as the first tooth appears
⚠️ Avoid over-the-counter numbing gels unless recommended by your pediatric dentist.
🪥 Oral Care Tips for Infants & Toddlers
Even before all teeth erupt, good habits matter. Early care sets the foundation for lifelong oral health.
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Clean gums with a soft cloth before teeth appear
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Brush with a rice-sized amount of fluoride toothpaste once teeth erupt
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Avoid putting your child to bed with milk or juice
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Schedule the first dental visit by age 1
🧒🏻 Stage 2: Full Baby Teeth (Ages 3–6)
By this stage, your child has a complete set of baby teeth, and their smile plays an important role in daily life—from eating to speaking to social development.
Many parents underestimate their importance, but baby teeth are essential for guiding proper oral development.
Why Baby Teeth Matter
Baby teeth:
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Hold space for permanent teeth
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Support clear speech development
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Help children chew and eat properly
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Influence jaw growth and alignment
Dental Fact: Untreated cavities in baby teeth can affect the health of the permanent teeth developing underneath.
💡 Reassurance for Parents:
Small gaps between baby teeth are actually a good sign—they help make room for larger permanent teeth later.
🛡️ How to Protect Your Child’s Smile
At this stage, prevention becomes especially important.
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Brush twice daily with fluoride toothpaste
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Floss once teeth begin touching
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Limit sugary snacks and drinks
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Encourage water instead of juice or soda
At Beverly Pediatric Dentistry, we also offer advanced preventive care like:
🔄 Stage 3: Tooth Shedding & Permanent Teeth (Ages 6–12)
One of the most common questions we hear is: “When do kids lose teeth?”
This exciting stage marks the transition from baby teeth to permanent teeth and is a critical time for monitoring alignment and oral health.
When Do Kids Lose Teeth?
Most children begin losing their baby teeth around age 6.
The process usually follows the same order as eruption:
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Front teeth fall out first
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Molars and canines come later
This gradual process continues until about age 12.
💡 Reassurance for Parents:
It’s normal for some teeth to feel loose for weeks before falling out. In some cases, a permanent tooth may begin erupting behind a baby tooth (“shark teeth”). This often resolves naturally, but we’re happy to evaluate if needed.
🦷 When Do Permanent Teeth Come In?
As baby teeth fall out, permanent teeth begin to take their place.
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First permanent molars: around age 6
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Full adult smile (excluding wisdom teeth): by age 12–13
These early permanent teeth are especially important and need proper care from the start.
❗ What Parents Should Watch For
During this stage, it’s important to monitor:
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Crowding or crooked teeth
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Early or delayed tooth loss
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Bite alignment issues
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Habits like thumb sucking
Early detection allows for simpler, more effective treatment.
🪥 Oral Care Tips for School-Age Kids
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Use a pea-sized amount of fluoride toothpaste
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Supervise brushing until about age 8
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Ask about dental sealants for cavity prevention
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Maintain regular dental checkups every 6 months
😁 Stage 4: Teen Years & Beyond (12+)
By the early teen years, most permanent teeth have erupted, and the focus shifts to maintaining long-term oral health.
Wisdom teeth may begin developing later in the teenage years or early adulthood.
🧠 Dental Fact: The first permanent molars (which appear around age 6) are often mistaken for baby teeth and are among the most commonly decayed teeth in children.
🛡️ Healthy Habits for Teens
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Brush and floss consistently
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Limit sugary and acidic drinks
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Wear mouthguards during sports
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Stay consistent with dental visits
👩🏻⚕️When Should Your Child See a Pediatric Dentist?
We recommend:
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First dental visit by age 1
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Checkups every 6 months
At Beverly Pediatric Dentistry, we provide:
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Gentle, personalized care
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A calm, child-friendly environment
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Advanced, pain-free technology
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A truly independent, patient-first approach
🌟 Trusted Pediatric Dentistry in McLean VA & Washington, DC
For over three decades, Beverly Pediatric Dentistry has been a trusted partner for families across generations. Our mission is simple: deliver exceptional care while making every visit positive and stress-free.
📅 Request an Appointment
Whether your child is teething, losing their first tooth, or growing into their permanent smile, we’re here to help.
📞 VA: 703-752-2200
📞 DC: 202-331-3474
📧 Contact@beverlypedo.com
👉 Request your child’s appointment today and experience the difference of truly personalized pediatric dental care.
❓ Frequently Asked Questions About Teething & Tooth Development
How long does teething last?
Teething isn’t a single event—it happens in phases as different teeth erupt. Most babies begin around 6 months, and the process continues until about age 2–3 when all baby teeth are in.
Individual symptoms (like fussiness or sore gums) usually last a few days per tooth, then improve before the next tooth begins erupting.
What helps teething pain at night?
Teething discomfort can feel worse at night when babies are tired and there are fewer distractions.
Helpful ways to soothe your child include:
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Offering a cold teething ring before bedtime
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Gently massaging the gums
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Keeping a consistent bedtime routine
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Using a clean, cool washcloth for chewing
If your child is especially uncomfortable, consult your pediatric dentist before using any medications.
Is delayed tooth eruption normal?
Yes—variation in the child tooth eruption timeline is very common.
Some children may not get their first tooth until after 12 months, and that can still be completely normal. Genetics, nutrition, and development all play a role.
👉 If no teeth have appeared by 18 months, it’s a good idea to schedule an evaluation for peace of mind.
When do kids lose teeth?
A very common question parents ask is: “when do kids lose teeth?”
Most children start losing baby teeth around age 6, beginning with the front teeth. The process continues gradually until about age 12.
Delays or early tooth loss can happen, but in most cases, it follows a natural pattern.
What are the most common baby teething symptoms?
Typical baby teething symptoms include:
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Drooling
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Irritability
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Swollen or tender gums
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Chewing on objects
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Mild sleep changes
Teething should not cause high fever, vomiting, or severe illness. If those occur, contact your pediatrician.
What are “shark teeth” and should I worry?
“Shark teeth” happen when a permanent tooth starts coming in behind a baby tooth before the baby tooth falls out.
This is common and often resolves on its own as the baby tooth loosens and falls out naturally. If it doesn’t, a simple dental visit can help guide the process.
Can teething affect eating habits?
Yes—during teething, babies and toddlers may:
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Prefer softer foods
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Eat less temporarily
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Chew more on one side
This is usually short-lived. Continue offering nutritious, soft foods and keep your child hydrated.
When should I take my child to the dentist for teething concerns?
You should schedule a visit if:
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Your child seems in significant or unusual pain
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Teeth are very delayed or erupting in unusual positions
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You notice swelling that doesn’t improve
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You simply want reassurance
At Beverly Pediatric Dentistry, we’re always happy to evaluate and guide you—sometimes peace of mind is just as important as treatment.