Mouthing vs Teething: What Every Peachtree Corners Parent Needs to Know
- Dr. G
- Jun 11
- 5 min read
Updated: Jun 24
Understanding your baby's oral development milestones and when to seek professional guidance
As a parent in Peachtree Corners, you've probably found yourself asking: "Is my baby mouthing vs teething?" This common concern brings many families to Agape Pediatric Dentistry, and it's an excellent question that deserves a thorough answer.
Understanding the difference between mouthing and teething is crucial for your baby's comfort, oral health, and your peace of mind. Let's explore these important developmental stages together.

What Does It Mean When a Baby is Mouthing?
Mouthing is a completely normal and healthy phase of infant development where babies explore their world by putting objects in their mouths. This natural behavior serves several important developmental purposes:
Primary Functions of Mouthing:
Sensory exploration: Babies learn about textures, shapes, temperatures, and tastes
Oral motor development: Building skills essential for future feeding and speech
Self-soothing: Providing comfort during periods of discomfort or overstimulation
Brain development: Creating neural pathways through tactile experiences
At What Age Does Mouthing Occur?
Mouthing typically begins around 3 to 5 months of age, well before your baby's first teeth appear. This behavior can continue throughout the first year and sometimes into the second year as part of normal development.
Important note: Mouthing usually starts before teething, making it one of the earliest signs of your baby's developing oral awareness.

Mouthing vs Teething? Is My Baby Teething or Just Putting Everything in Their Mouth?
This is perhaps the most common question we hear at our Peachtree Corners office. Here's how to tell the difference:
Signs Your Baby is Mouthing (Not Teething):
Age: Typically 3-5 months, before teeth emergence
Behavior: Gentle exploration of objects with mouth and tongue
Comfort level: Generally content, not showing significant distress
Gums: Normal color and texture, not swollen or red
Sleep patterns: Relatively unchanged
Appetite: Normal feeding patterns
Signs Your Baby is Actually Teething:
Age: Usually begins between 6-12 months (though can start earlier or later)
Gum appearance: Red, swollen, or tender gums
Visible changes: You may see a white spot or ridge where a tooth is emerging
Increased fussiness: More irritable than usual, especially in the evening
Sleep disruption: Difficulty falling asleep or frequent night wakings
Appetite changes: May refuse to eat or prefer softer foods
Excessive drooling: More saliva production than during mouthing phase
Ear pulling: May tug at ears due to referred pain from gums
What is the Difference Between Mouthing and Biting?
Understanding this distinction helps parents respond appropriately to their baby's behavior:
Mouthing Characteristics:
Gentle pressure: Soft exploration with lips and tongue
Curious behavior: Investigating textures and shapes
No intent to damage: Simply exploring, not trying to break or tear objects
Calm demeanor: Baby appears content during the activity
Biting Characteristics:
Increased pressure: Firmer jaw action, especially during teething
Relief-seeking: Often trying to alleviate gum discomfort
More focused: Concentrated effort on specific areas or objects
Potential fussiness: May occur alongside other teething symptoms
Note: Some biting behavior is normal during teething as babies seek pressure relief for sore gums.

How to Support Your Baby Through Both Stages
For Mouthing (3-5 months):
Provide safe objects: Offer clean, age-appropriate toys without small parts
Maintain hygiene: Regularly clean toys and wash hands
Supervise closely: Always watch for choking hazards
Encourage exploration: This is healthy development—don't discourage it entirely
For Teething (6+ months):
Cold relief: Chilled (not frozen) teething rings or clean, damp washcloths
Gentle massage: Use a clean finger to gently rub sore gums
Safe teethers: Choose one-piece silicone or rubber options
Pain management: Consult your pediatrician about appropriate pain relief options
Extra comfort: Provide additional cuddles and attention during difficult periods
What to Avoid:
Numbing gels: Not recommended for babies under 2 years
Frozen items: Can cause tissue damage
Small objects: Always check for choking hazards
Hard items: Can damage emerging teeth or soft gum tissue
When Should You Visit a Pediatric Dentist?
The American Academy of Pediatric Dentistry recommends your child's first dental visit by age 1 or within six months of their first tooth appearing—whichever comes first.
What We Address During Your Baby's First Visit:
Teething timeline expectations for your individual child
Safe soothing techniques for both mouthing and teething phases
Early oral hygiene practices and when to start brushing
Nutrition guidance for optimal oral development
Signs to watch for that might indicate concerns
Understanding infant jaw development and proper growth patterns
Red Flags: When to Call Sooner
Contact Agape Pediatric Dentistry if you notice:
Feeding difficulties that persist or worsen
Excessive fussiness that doesn't improve with typical soothing methods
Signs of oral restrictions affecting eating, sleeping, or development
Unusual oral behaviors that concern you as a parent
Delayed tooth eruption beyond typical timelines

Supporting Optimal Oral Development at Agape
At Agape Pediatric Dentistry, we understand that every baby develops at their own pace. Our milestone visits are designed to support your family through each stage of oral development with personalized guidance and early intervention when needed.
Our Comprehensive Approach Includes:
Developmental screening for feeding, speech, and sleep concerns
Parent education about normal vs. concerning behaviors
Early intervention strategies using non-surgical approaches first
Collaborative care with other healthcare providers when beneficial
Ongoing support as your child grows and develops
We believe in trusting your parental instincts. If something doesn't feel right about your baby's mouthing, teething, or oral development, we're here to help determine what's happening and how to support your child's optimal growth.
Related Concerns Parents Often Ask About
Many parents wonder about other oral behaviors and their relationship to mouthing and teething:
Pacifier and thumb sucking habits: When these become concerns for oral development
Oral restrictions: Signs that feeding or speech difficulties may indicate underlying issues
Sleep and feeding challenges: How oral development impacts these crucial functions
Schedule Your Child's Milestone Visit Today
Understanding the difference between mouthing and teething is just the beginning of supporting your child's oral health journey. At Agape Pediatric Dentistry, we're committed to walking alongside Peachtree Corners families through every developmental milestone.
Ready to learn more about your child's oral development?
📍 Visit us at: 5185 Peachtree Pkwy, Suite 325, Peachtree Corners, GA 30092
(Conveniently located above Trader Joe's at The Forum)
📞 Call: 678-831-5437📧 Email: info@agapepediatricdentistry.com
Office Hours: Monday-Friday, 7:30 AM - 4:30 PM
We proudly serve families throughout Peachtree Corners, Peachtree Station, Norcross, Johns Creek, Duluth, and surrounding North Atlanta communities.
About Dr. G and Agape Pediatric Dentistry
As a Board-Certified Pediatric Dentist, Dr. G is dedicated to providing compassionate, comprehensive care that focuses on your child's overall well-being—not just their teeth. Our practice philosophy centers on early intervention, parent education, and creating positive dental experiences that last a lifetime.
At Agape, we treat every child like an honored guest and every parent like a trusted partner in their child's health journey.