Lingual Frenectomy: Treating the Tongue-Tie

Quick answer

A lingual frenectomy is a short procedure that releases a tight lingual frenulum — the band of tissue under the tongue — to improve tongue mobility. It is used for tongue-tie (ankyloglossia) in infants, children and adults. Providers use a scalpel, scissors or a dental laser; laser versions usually mean less bleeding and quicker comfort. Most people return to normal feeding or eating within days, though stretches or exercises may be advised.

At a glance

• A lingual frenectomy releases the lingual frenulum, the tissue band under the tongue.
• It treats tongue-tie when movement, feeding or speech appears to be affected.
• The release itself usually takes only a few minutes.
• Scissors, scalpel and dental laser are the common techniques; read more about laser frenectomy options.
• Infants often feed immediately afterward; adults may prefer soft foods for a few days.
• Aftercare stretches or exercises are commonly recommended for several weeks.
• Cost varies widely by age, provider, setting and country.

What is a lingual frenectomy?

A lingual frenectomy is the surgical release of the lingual frenulum — the thin fold of tissue that connects the underside of the tongue to the floor of the mouth. When that band is short, thick or attached too far forward, it can restrict how far the tongue lifts and extends. That restriction is called ankyloglossia, or tongue-tie.

The goal is not to remove the frenulum entirely. The goal is to free enough tissue so the tongue can move normally for feeding, speech, swallowing and oral hygiene.

The lingual frenulum in normal anatomy

Everyone has a lingual frenulum, and most people never notice it. In a typical mouth it stays flexible, allowing the tongue to reach the roof of the mouth, protrude past the lips and sweep side to side. You can read more about normal anatomy in our guide to the frenulum in the tongue.

When it becomes "operative" tongue-tie

An operative tongue tie is one where the restricted frenulum is judged to be causing a real functional problem — painful or inefficient breastfeeding, poor latch, slow weight gain, speech difficulty, or limitations with eating and kissing. The word "operative" simply means the tie is significant enough that a procedure is worth considering. Peer-reviewed literature and clinical guidance from bodies such as the American Academy of Pediatric Dentistry (AAPD) stress that assessment should look at function, not appearance alone.

Frenotomy, frenectomy and frenulectomy

These terms overlap. A frenotomy is a simple incision or snip that divides the band. A frenectomy generally removes or reshapes a portion of the tissue. Frenulectomy is used interchangeably with frenectomy in many billing and coding systems. In everyday clinic language, many providers say "frenectomy" for either version. Our comparison of frenotomy vs frenectomy explains the differences in detail.

How is a lingual frenectomy performed?

Most releases happen in an office or clinic, in a chair, with the patient awake. For infants, the baby is typically swaddled and positioned; a topical or local anesthetic is sometimes used, and some providers use a small amount of sucrose. For adults and older children, local anesthetic is standard.

Scissors and scalpel technique

The clinician lifts the tongue, clamps or stabilizes the frenulum, and divides it with sterile scissors or a scalpel blade. The wound is usually small. Bleeding is generally light and stops with gentle pressure, though it can look more dramatic than it is in a baby's mouth.

Laser technique

A dental or surgical laser removes or vaporizes the tissue while sealing small blood vessels as it goes. This is often described as producing less bleeding and less need for sutures, which is one reason laser release has become popular in dentistry. The trade-offs include higher equipment cost, a distinctive smell during the procedure, and the requirement that the clinician be trained in laser safety. See our laser frenectomy page for a fuller discussion.

Feature	Scissors / scalpel	Dental laser
Typical procedure time	A few minutes	A few minutes
Bleeding	Light, usually controlled with pressure	Often minimal, vessels sealed
Sutures	Occasionally	Rarely needed
Anesthesia	Topical or local	Topical or local
Discomfort after	Soreness for a few days	Often reported as mild
Equipment cost	Low	Higher
Main limitation	Slight bleeding, brief restraint	Training and equipment access

Who is a candidate for a lingual frenectomy?

Infants

Assessment usually starts with feeding. Signs that prompt a referral include nipple pain, clicking sounds, poor milk transfer and a baby who tires quickly at the breast. A lactation consultant, pediatrician, pediatric dentist or ENT specialist often evaluates together. You can read about this pathway in our article on infant tongue-tie surgery.

Children

Older children may be referred for speech sounds that are hard to produce, difficulty licking an ice cream cone, food getting stuck on the teeth, or gaps between the lower front teeth. A speech-language pathologist is often part of the team.

Adults

Adults sometimes seek release for the first time. Reasons include persistent speech issues, trouble eating certain foods, dental hygiene challenges, jaw tension, or discomfort during kissing. The procedure is similar, but healing is generally a little slower than in infancy. Our guide to tongue-tie surgery for adults covers this in more depth.

Recovery after a lingual frenectomy

Healing is usually quick, but the tissue must be kept from reattaching. Stretching or massage exercises, sometimes guided by a lactation consultant, speech therapist or myofunctional therapist, are commonly prescribed for two to four weeks. Skipping them is one of the most frequently cited reasons a release appears to "fail."

Group	Soreness	Return to feeding / eating	Aftercare exercises
Newborns	Usually 24–72 hours of fussiness	Often feeds immediately	Commonly 2–4 weeks
Children	Typically 1–3 days	Soft diet 2–3 days	Commonly 2–4 weeks
Adults	Commonly 3–7 days	Soft diet 3–7 days	Commonly 3–4 weeks

Our frenectomy recovery page lists stretches, warning signs and comfort measures in more detail.

Costs, coding and coverage

Fees vary enormously by country, city, setting and clinician. Published clinic pricing commonly falls into broad ranges, and insurance coverage depends on medical necessity — a documented feeding or speech problem is more likely to be covered than a cosmetic concern.

In the United States, releases are frequently billed under the medical code CPT 41010 (incision of the lingual frenum) or the dental code D7960 (frenulectomy) when billed through a dental plan. Which one applies affects whether a medical or dental benefit pays.

Setting / patient	Commonly reported cost range	Typical payer route
Newborn, hospital or pediatric office	Low hundreds, sometimes covered	Medical insurance, sometimes bundled with delivery
Infant in a dental or ENT clinic	Low to mid hundreds	Medical or dental, varies
Child or teen	Mid hundreds	Medical or dental, varies
Adult, office setting	Mid hundreds to low thousands	Often out of pocket

These are illustrative ranges, not quotes. Check our frenectomy cost guide and ask for a written estimate, including aftercare visits.

Risks, benefits and open questions

Common, short-lived effects include soreness, light bleeding, swelling and a white or yellowish healing patch that can alarm parents but is normal. Less common problems include infection, scarring, bleeding that needs attention, and reattachment requiring a second release. Damage to the salivary ducts or tongue function is rare but has been reported in the literature.

Benefits are best judged against the original complaint: easier feeding, improved tongue range, better oral clearance. Evidence quality varies. Systematic reviews exist but are mixed, and the American Academy of Otolaryngology (AAO) and AAPD both note that not every visible tie needs treatment. Outcomes research continues, particularly around which infants genuinely benefit.

Frequently Asked Questions

Is a lingual frenectomy painful?

Most patients report mild soreness rather than significant pain. Newborns are typically fussy for a day or two, and adults commonly describe a sore or stiff tongue for several days. Local anesthetic is used for older children and adults.

How long does the procedure take?

The release itself usually takes only a few minutes. Including assessment, consent, anesthetic and aftercare instruction, an appointment commonly runs 20 to 45 minutes.

Can a tongue-tie come back after release?

Yes, reattachment can happen if the tissue heals back together, which is why stretching exercises are so often recommended. A second release is sometimes needed, though many cases are managed by consistent aftercare.

Do adults heal as well as babies?

Adults generally heal well, but healing tends to be a little slower and exercises may be needed for longer. Age alone is not a reason to avoid assessment.

Does insurance cover a lingual frenectomy?

It often does when a functional problem such as feeding difficulty or speech impairment is documented, but policies vary. Dental plans may cover it under a different code. Ask your provider's billing office to verify benefits before treatment.

What should I watch for after the procedure?

Seek clinical advice for bleeding that will not stop, fever, increasing swelling, refusal to feed, or a wound that looks infected. Some white or yellow tissue at the site is a normal part of healing.

References

• American Academy of Pediatric Dentistry (AAPD) — policy statements and clinical guidance on ankyloglossia and infant oral health.
• American Academy of Otolaryngology–Head and Neck Surgery (AAO-HNS) — clinical guidance on ankyloglossia in children.
• American Academy of Pediatrics (AAP) — breastfeeding and tongue-tie resources for clinicians and families.
• Academy of Breastfeeding Medicine (ABM) — protocol on ankyloglossia and breastfeeding management.
• Peer-reviewed systematic reviews on tongue-tie release and functional outcomes indexed in PubMed.

Medical disclaimer

This article is general information about lingual frenectomy and related procedures. It is not medical advice and cannot replace an in-person evaluation. Tongue-tie assessment and treatment decisions should be made with a licensed physician, dentist, surgeon or lactation consultant who has examined the patient. Always ask about risks, alternatives and expected outcomes before proceeding.

Reviewed by the frenectomyguide.com editorial team · Last updated 2026-10-30