The 2 a.m. Question Every Worn-Out Parent Asks
You're feeding your baby at 2 a.m. for the fourth time tonight. Your nipples are cracked, your baby is fussy, and somewhere between the burp cloth and the milk-stained pillow, the same question keeps surfacing. Is something actually wrong here? If you've been searching for signs of tongue-tie in babies, the fact that you're reading this at all means your instincts are already telling you something.
A tongue-tie (or ankyloglossia) is when the small band of tissue under a baby's tongue is short, tight, or attached too far forward. That restriction can affect how your baby latches, swallows, and even breathes. Some babies show clear signs from day one. Others get labeled as 'just a fussy baby' for weeks before anyone connects the dots.
This guide walks through 10 of the most common signs we see at Latched Beginnings in Austin. Not every baby with a few of these symptoms has a tongue-tie. And not every tongue-tie needs a release. But knowing what to look for is the first step toward getting answers.
What a Tongue-Tie Actually Is
Under your baby's tongue, there's a thin piece of tissue called the lingual frenulum. In some babies, that tissue is too short, too thick, or attached too close to the tip of the tongue. The result is restricted tongue mobility. Your baby may not be able to lift the tongue high enough to latch deeply, or extend it far enough to draw milk efficiently.
Tongue-tie often shows up alongside lip-tie (a tight band of tissue between the upper lip and gum) and buccal-tie (tight bands inside the cheeks). All three can affect feeding, and a thorough evaluation looks at all of them together.
Signs of a Tongue-Tie in Babies
Below are the 10 signs we see most often in our Austin practice. If your baby shows two or three of these, it's worth a closer look. If your baby shows five or more, an in-person evaluation is the next reasonable step.
1. Painful Breastfeeding That Doesn't Get Better
Latching shouldn't feel like a knife. If your nipples are cracked, bleeding, or shaped like a lipstick tube after feeds, your baby may not be latching deeply enough to nurse efficiently. Many moms are told this is normal in the early weeks. It isn't. Persistent pain past the first 10 to 14 days is a signal worth investigating.
2. Shallow Latch or Constant Slipping Off the Breast
A baby with a restricted tongue often can't open wide or seal around the breast. You may notice their lips curled in, their cheeks dimpled, or your baby slipping off the breast every few seconds. Bottle-fed babies show this too, often by leaking milk around the bottle nipple.
3. Clicking, Smacking, or Air Sounds During Feeds
A clicking sound during nursing usually means your baby is losing the seal. The tongue isn't staying lifted long enough to keep suction. This often goes hand-in-hand with extra air swallowing, which leads us to the next sign.
4. Excessive Gas, Reflux, or Spit-Up
When a baby swallows air with every gulp, the result is a fussy, gassy, often refluxy baby. We see plenty of babies in Austin who've been on three or four reflux medications before anyone evaluates the tongue. Sometimes the root cause is mechanical, not digestive.
5. Long, Slow Feeds That Leave Your Baby Still Hungry
Efficient feeders typically empty a breast in 15 to 30 minutes. Babies with restricted tongue mobility can nurse for 45 minutes to an hour and still seem unsatisfied. They tire quickly, fall asleep at the breast, and want to feed again within the hour.
6. Poor Weight Gain or Failure to Thrive
Your pediatrician tracks ounces for a reason. A baby who isn't transferring milk well doesn't gain weight at the expected rate. If your baby has fallen off the curve or is being closely monitored, a tongue-tie evaluation should be part of the workup.
7. A Tongue That Can't Lift or Extend Past the Gums
Watch your baby cry with their mouth open. Can their tongue lift toward the roof of the mouth? Can they stick it past their lower gum? Restricted tongue movement is one of the clearest physical signs. A heart-shaped or notched tip when they cry is another.
8. Reluctance to Take a Pacifier or Bottle
Some babies refuse pacifiers and bottle nipples because they physically can't form a seal. Others over-rely on them because the firmer shape gives their tongue something to push against. Both can point to a restriction.
9. Pulling, Arching, or Crying During Feeds
Feeding should be calm. If your baby pulls off, arches their back, fights the breast, or cries through feeds, the experience is uncomfortable for them. That discomfort is information.
10. Mom Symptoms: Plugged Ducts, Mastitis, or a Low Supply
When a baby doesn't drain the breast effectively, milk gets stuck. Repeated plugged ducts, mastitis, or a drop in supply often trace back to inefficient feeding. Your symptoms are part of the diagnostic picture too.
What These Signs Don't Tell You
Here's the part we want every Austin parent to hear clearly. Not every baby with these symptoms has a tongue-tie. Reflux can be reflux. A shallow latch can be a positioning issue. A clicking sound can come and go. The job of a thorough evaluation is to look at the whole baby and figure out what's actually causing the pattern.
Latched Beginnings holds a conservative, evidence-based view. Dr. Kacie Culotta, DDS evaluates feeding, oral anatomy, airway, and body tension before recommending anything. The American Academy of Pediatrics has cautioned against overdiagnosis of tongue-tie, and we agree. Not every baby needs a release. Some need bodywork first. Some need a lactation adjustment. Some, after a careful look, simply need reassurance.
When to See a Specialist in Austin
If your baby shows multiple signs above and feeding still isn't working after lactation support, an in-person evaluation is the next step. You don't need a pediatrician's referral. Many of the families we see in Austin come from Mueller, East Austin, Round Rock, Cedar Park, Pflugerville, and as far as Georgetown. Some drive over an hour because finding the right provider matters.
Look for a specialist who does three things: takes time during the consultation, evaluates the whole baby (not just the tongue), and has experience working alongside lactation consultants and bodyworkers. A release is a clinical decision. It should never feel rushed or pressured.
How Latched Beginnings Approaches Tongue-Tie in Austin Babies
You came here looking for clarity. That's what we try to give every family who walks into our Austin office.
Latched Beginnings is led by Dr. Kacie Culotta, DDS, the only dentist in Austin who holds both a laser certification for tongue-tie releases and a lactation counselor certification. That dual training means she can evaluate the structural side of feeding (the anatomy) and the functional side (the latch, the milk transfer, the comfort) in a single visit. Our all-mom team has either lived through infant feeding challenges themselves or supports families through it every day.
Every consultation starts with listening. We watch a feed, examine your baby, and talk through what we see together. If a CO2 laser release is appropriate, we'll explain why. If it isn't, we'll tell you that too. Healthy beginnings that last a lifetime aren't created by rushing a procedure. They're created by getting the diagnosis right.
Frequently Asked Questions
How do I know if my baby has a tongue-tie?
The most reliable way to know is an in-person evaluation by a provider trained in oral ties. Common signs include painful breastfeeding past the first two weeks, a shallow latch, clicking sounds during feeds, poor weight gain, excessive gas or reflux, and a tongue that can't lift to the roof of the mouth. If your baby has three or more of these signs, an evaluation is worth scheduling.
What does a tongue-tie look like in a newborn?
A tongue-tie often looks like a thin band of tissue stretching from under the tongue to the floor of the mouth. The tongue tip may appear heart-shaped or notched when your baby cries. Some restrictions are visible at first glance. Others sit further back and are only detectable through a functional evaluation of how the tongue moves during feeding.
Can a tongue-tie cause reflux and gas in babies?
Yes, indirectly. When a baby with a tongue-tie can't seal properly during feeds, they swallow extra air. That trapped air causes gas, fussiness, and sometimes reflux-like spit-up. We see this pattern often at Latched Beginnings. Roughly half of the babies we evaluate for feeding issues have been on at least one reflux medication first.
At what age should a tongue-tie be evaluated?
The ideal time is the first few weeks of life if feeding issues are present, but tongue-ties can be evaluated and released at any age. Most of the babies we treat in Austin are between 1 day and 12 weeks old. Older babies and even toddlers can also benefit from evaluation if speech, feeding, or airway issues are present.
Are signs of a tongue-tie always obvious?
No. Some restrictions are obvious from day one, and others, especially posterior tongue-ties, are subtle and missed by general providers. A specialist trained in oral ties and functional feeding will often catch what others miss. Around 30% of the families we see in Austin have been told elsewhere that nothing was wrong before coming in for a second opinion.
Should I get a second opinion if I think my baby has a tongue-tie?
Absolutely. Your instincts as a parent matter. If feeding still isn't working after lactation support and basic positioning tweaks, a second opinion from a provider specifically trained in oral ties is reasonable and often eye-opening. Latched Beginnings sees many second-opinion consults each month from across the greater Austin area.
Do all tongue-ties need to be released?
No. Not every tongue-tie needs a release. Some babies adapt with lactation support, bodywork, or positioning changes. Latched Beginnings takes a conservative approach: we recommend a release only when the restriction is meaningfully affecting feeding, weight gain, or comfort, and when other supports have already been tried or coordinated.
Where can I get my baby evaluated for a tongue-tie in Austin?
Latched Beginnings is located at 1701 Simond Ave, Suite 107A in Austin and serves families across Austin, Mueller, East Austin, Round Rock, Cedar Park, Pflugerville, Leander, and Georgetown. Dr. Kacie Culotta, DDS holds both a laser certification and a lactation counselor certification, which makes her uniquely positioned to evaluate the full picture in a single visit.
Call to Action
If you've been wondering whether your baby might have a tongue-tie, you don't have to figure it out alone. Dr. Kacie Culotta and the all-mom team at Latched Beginnings are here to listen, evaluate, and walk you through what's actually going on with your baby. Schedule a 1-on-1 consultation in Austin and let's talk through it together. Trust your instincts. We'll take it from there.
