What Happens If You Do Not Release a Tongue-Tie

Quick answer

If a symptomatic tongue-tie is not released, it can lead to persistent difficulties with infant feeding, potential speech sound development issues, and long-term oral health and functional concerns. A tongue-tie, or ankyloglossia, is a condition where the band of tissue (lingual frenulum) connecting the tongue to the floor of the mouth is unusually short, thick, or tight, restricting tongue movement. While some individuals may adapt without intervention, for those experiencing symptoms, non-release can mean ongoing challenges that may require other forms of therapy or management.

At a glance

• Up to 10% of infants are born with some degree of tongue-tie, though not all are symptomatic.
• Untreated symptomatic tongue-tie is a leading cause of early weaning, with studies suggesting it can contribute to breastfeeding cessation within the first week to month.
• Persistent tongue-tie may be associated with speech articulation issues, particularly with sounds like "t," "d," "l," "r," "s," "z," "th," and "sh."
• In older children and adults, an untreated tie can contribute to dental issues like a gap between the lower front teeth or gum recession.
• Compensatory habits, such as mouth breathing and jaw clenching, can develop over years due to restricted tongue posture.

What is a tongue-tie?

A tongue-tie is a congenital condition present at birth where the lingual frenulum—the thin piece of tissue under the tongue—is shorter, tighter, or thicker than typical, limiting the tongue's range of motion. This restriction can affect the tongue's ability to lift, extend, and move side-to-side. The condition exists on a spectrum, from a thin, membranous attachment at the tip (anterior) to a thicker, submucosal restriction further back under the tongue (posterior). Understanding the difference between anterior and posterior tongue-tie is key to assessment.

Potential infant feeding challenges without release

For newborns and infants, the tongue's primary function is to effectively latch and extract milk. A restricted tongue cannot form the proper seal or use the wave-like motion needed for efficient feeding. Without a tongue-tie release procedure, these challenges often persist.

• For the Baby: Feeding may be slow, tiring, and inefficient. You might hear frequent clicking sounds as the latch breaks, see poor weight gain, or experience issues with colic and gas from swallowing excess air.
• For the Nursing Parent: This often leads to significant nipple pain, damage, and inadequate milk drainage, which can jeopardize milk supply and increase the risk of recurrent mastitis.

While some families manage with paced bottle-feeding techniques, the underlying restriction remains, and feeding may continue to be a strenuous effort for the infant.

Long-term functional and developmental considerations

As a child grows, the demands on the tongue evolve. An untreated restriction can influence several areas of development.

Oral Health: The tongue's resting position is crucial for palate development and dental alignment. A low-resting tongue due to a tie can contribute to a narrow palate, crowding, and an open bite. It can also make effective clearing of food from the teeth difficult, potentially increasing the risk of cavities. Airway and Sleep: Proper tongue posture supports open nasal airways. A tethered tongue may contribute to habitual mouth breathing, which is associated with sleep-disordered breathing and snoring in children. Eating and Digestion: The tongue's role in manipulating food and forming a bolus for swallowing is critical. Restrictions can lead to prolonged meal times, picky eating textures, and inefficient chewing.

Speech and language development

The relationship between tongue-tie and speech is complex and not universal. Many children with tongue-tie develop normal speech. However, the tongue must be able to touch the alveolar ridge (the spot behind the upper teeth) to articulate certain sounds clearly.

Speech Sound Category	Examples of Sounds	Why Tongue Mobility Matters
Alveolar Sounds	t, d, n, l	Requires tongue tip to lift and tap the alveolar ridge.
Retroflex/Rhotics	r	Requires complex tongue shaping and lifting.
Sibilants	s, z, sh, zh	Requires precise tongue positioning near the palate to direct airflow.
Interdentals	th (voiced & unvoiced)	Requires tongue tip to protrude between the teeth.

A significant restriction can make these articulations difficult, potentially leading to a lisp or other distortions. Speech therapy can sometimes help compensate, but therapists may note that progress is limited by the physical restriction.

Adult outcomes of an untreated tongue-tie

Many adults live with an undiagnosed or untreated tongue-tie. Some are asymptomatic, while others have adapted with compensations that lead to new issues. Common symptoms in adults can include:

1. Chronic Jaw and Neck Pain: Compensatory jaw clenching (bruxism) and altered head posture to facilitate swallowing can strain the muscles of the jaw, neck, and shoulders, sometimes linked to TMJ disorders.
2. Oral Hygiene Challenges: Difficulty sweeping food debris from the molars can contribute to bad breath and periodontal issues.
3. Social and Functional Impacts: Challenges with activities like kissing, playing a wind instrument, or licking an ice cream cone may be reported.
4. Persistent Speech Issues: Some adults report a lifelong lisp or mumbling that was never fully resolved in childhood.

For adults considering intervention, recovery and outcomes differ from infants. Learn more about the process in our guide on tongue-tie surgery for adults.

The decision-making process: Observation vs. intervention

Not every tongue-tie requires surgical release. The decision is based on function, not appearance alone. This is a functional versus anatomical assessment.

Observation (Watchful Waiting) may be appropriate if:

• The infant is feeding well, gaining weight adequately, and causing no maternal pain.
• The child is developing speech normally and has no eating or dental issues.
• The adult is asymptomatic and experiences no functional limitations.

Intervention (Frenectomy) is typically considered when:

• There are clear, significant functional problems (like those described above) attributed to the restriction.
• Conservative measures (like lactation support or speech therapy) have not resolved the issues.
• The potential benefits of the procedure outweigh the very low risks for that individual.

The most important step is a thorough assessment by a qualified provider. Learn about the professionals who can help in our article on who diagnoses tongue-tie.

Steps to take if you suspect a tongue-tie

If you are concerned about a possible tongue-tie for yourself or your child, follow these steps:

1. Document Symptoms: Keep a log of specific issues—feeding duration, pain scores, speech sounds, or dental concerns.
2. Seek a Functional Assessment: Schedule an evaluation with a provider experienced in tongue-tie. This could be a pediatrician, dentist, ENT, or oral surgeon who looks beyond appearance to assess range of motion and function.
3. Consult Allied Professionals: See a lactation consultant (for infants) or a speech-language pathologist. Their functional assessment can provide crucial evidence for or against the tie impacting performance.
4. Review All Options: If a problem is confirmed, discuss all management paths, including therapeutic exercises, bodywork (like chiropractic or physical therapy for infants), and the pros/cons of a release procedure.
5. Get a Second Opinion: If you have doubts about the diagnosis or recommended treatment, seek a second opinion from another qualified provider.

Frequently Asked Questions

Can a tongue-tie correct itself over time?

No, a tongue-tie is a physical band of tissue that does not stretch or disappear on its own. However, some children learn remarkable compensations that may mask the functional impact for years.

What are the risks of not doing a frenectomy?

The primary "risk" is the continuation of the symptoms that prompted evaluation, such as feeding difficulties, speech issues, or dental problems. It also means forgoing a procedure that, for appropriately selected cases, has a high success rate in resolving those specific issues.

Is it ever too late to get a tongue-tie released?

No, it is not too late. While the procedure is simplest in infancy, frenectomies can be performed at any age, including adulthood. The goals and recovery process differ for older patients.

Will my child have speech problems if we don't release it?

Not necessarily. Many children with tongue-tie develop normal speech. The decision should be based on actual speech impediments observed by a professional, not on the fear of future problems.

Can you breastfeed successfully with an untreated tongue-tie?

Some dyads do, often with significant support from a lactation consultant and the use of tools like nipple shields. However, it often requires more work and may not resolve all issues, like maternal pain or slow weight gain.

Does insurance cover a frenectomy for an older child or adult?

Coverage varies greatly. It often depends on whether the procedure is deemed medically necessary (e.g., for feeding failure in an infant) versus functionally desired (e.g., for speech in an older child). You will need to check with your specific insurance plan.

References

1. American Academy of Pediatrics (AAP). Clinical Report on Ankyloglossia in Infants and Children.
2. American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS). Position Statement on Ankyloglossia.
3. National Health Service (NHS) UK. Information on Tongue-tie in Babies.
4. Mayo Clinic. Patient Care & Health Information: Tongue-tie (ankyloglossia).
5. Cochrane Database of Systematic Reviews. Interventions for infantile ankyloglossia.

Medical disclaimer

This article is for informational purposes only and is not medical advice. It does not establish a doctor-patient relationship. You should always consult with a qualified healthcare provider for diagnosis, treatment, and advice tailored to your individual health circumstances. Never disregard professional medical advice or delay seeking it because of something you have read here. Reviewed by the frenectomyguide.com editorial team · Last updated 2026-10-31.