What Is Tongue Tie Surgery?
Tongue tie surgery is a procedure that releases a restricted lingual frenulum, the small band of tissue connecting the underside of the tongue to the floor of the mouth. When this tissue is unusually short, thick, or tight, it limits how far the tongue can move. The medical term for this condition is ankyloglossia. Surgery corrects the restriction so the tongue can move more freely. [1]
The lingual frenulum normally thins and recedes during fetal development. In some people, this process is incomplete. The result is a frenulum that holds the tongue too close to the floor of the mouth. This can interfere with breastfeeding in infants, and it may cause speech or eating difficulties in older children and adults. [2]
There are two primary surgical approaches. A frenotomy (also called a frenulotomy) is a simple snip or release of the tissue. A frenuloplasty is a more involved repair that may include reshaping the tissue and placing stitches. A third option, laser frenectomy, uses concentrated light energy instead of a blade. Your surgeon or dentist will recommend the best option based on the patient's age, the tissue thickness, and the severity of symptoms.
When Is Tongue Tie Surgery Recommended?
Tongue tie surgery is recommended when a restricted frenulum causes functional problems that do not improve on their own.
Indications in Infants
The most common reason for tongue tie surgery in infants is difficulty breastfeeding. A restricted tongue cannot latch properly onto the breast. This can cause poor milk transfer, slow weight gain, and significant pain for the nursing parent. Pediatricians, lactation consultants, or pediatric dentists often identify the problem during feeding assessments. [2]
Not every infant with a visible tongue tie needs surgery. If the baby is gaining weight normally and breastfeeding is comfortable, the frenulum may not require treatment. Surgery is typically considered when conservative measures, such as lactation support and positioning changes, have not resolved feeding difficulties.
Indications in Children and Adults
In older children, a persistent tongue tie can affect speech. Sounds that require the tongue to touch the roof of the mouth, such as "t," "d," "l," "n," and "r," may be difficult to produce clearly. A speech-language pathologist typically evaluates the child before surgery is considered.
Adults with untreated tongue tie may have trouble eating certain foods, playing wind instruments, or maintaining good oral hygiene. A restricted tongue cannot sweep food debris from the teeth effectively, which may increase the risk of cavities and gum problems. Some adults also experience jaw tension or discomfort related to compensating for limited tongue movement. [2]
Surgery in older patients is also sometimes recommended before orthodontic treatment or denture fitting, when the restricted tissue could interfere with treatment outcomes.
What to Expect Before, During, and After the Procedure
The specific experience depends on which procedure is performed and the patient's age. Here is a step-by-step overview of each approach.
Before the Procedure
The surgeon or dentist will examine the frenulum and assess how much it restricts tongue movement. In infants, this often involves observing a feeding session. In older patients, a physical exam and possibly a speech evaluation are performed. [1]
The provider will review the patient's medical history, current medications, and any allergies. For a simple frenotomy on a newborn, little preparation is needed. For a frenuloplasty under general anesthesia, the patient will typically need to fast (avoid food and drink) for a set number of hours beforehand. The care team will provide specific instructions.
During a Frenotomy
A frenotomy is the simplest form of tongue tie release. In newborns, the procedure often takes less than a minute. The provider uses sterile scissors or a scalpel to cut the frenulum. Because the tissue in very young infants has few blood vessels and nerve endings, the procedure may be done with minimal or no anesthesia. Bleeding is usually limited to a drop or two. [1]
In slightly older infants and children, a topical numbing agent or a small injection of local anesthetic may be used. The child is swaddled or gently held still. After the release, the baby can typically breastfeed immediately, which also helps control any minor bleeding.
During a Frenuloplasty
A frenuloplasty is chosen when the frenulum is too thick or complex for a simple snip. This is more common in older children and adults. The oral surgeon administers local anesthesia to numb the area. In some cases, particularly with young children who cannot cooperate, general anesthesia or sedation may be used. [1]
The surgeon cuts the frenulum and may reposition or reshape the surrounding tissue. Dissolvable stitches (sutures) are typically placed to close the wound in a way that allows the tongue greater range of motion. The entire procedure usually takes 20 to 45 minutes.
During a Laser Frenectomy
A laser frenectomy uses a focused beam of light energy, typically a diode or CO2 laser, to vaporize the restrictive tissue. The laser seals blood vessels as it works, which typically results in less bleeding than a scalpel-based approach. Stitches are usually not needed.
A topical anesthetic or local injection is applied before the laser is used. The procedure typically takes a few minutes. Patients may notice a mild burning smell during the procedure, which is normal. Laser frenectomy is offered by some oral surgeons, pediatric dentists, and periodontists.
Immediately After the Procedure
After a frenotomy in a newborn, the baby is usually offered a feeding right away. Most infants feed normally within minutes. Mild fussiness is common but typically short-lived.
After a frenuloplasty or laser frenectomy, the provider will give specific post-operative instructions. Pain relievers appropriate for the patient's age are recommended. Older children and adults may notice swelling and soreness under the tongue for several days. A soft diet is usually advised for the first few days.
Recovery and Aftercare Timeline
Recovery from tongue tie surgery is typically quick, especially for simple frenotomy in infants. Here is a general timeline, though individual healing varies.
Day 1 to Day 3
For infants after frenotomy, some fussiness and minor bleeding are normal in the first 24 hours. The wound under the tongue will appear white or yellowish. This is normal healing tissue, not infection. Continue breastfeeding or bottle-feeding as usual. [2]
For older children and adults after frenuloplasty or laser frenectomy, expect soreness and mild swelling. Over-the-counter pain relievers such as acetaminophen or ibuprofen typically manage discomfort. Stick to soft, cool foods. Avoid spicy, acidic, or crunchy foods. Rinsing gently with warm salt water after meals helps keep the area clean.
Week 1
Many providers recommend tongue exercises, sometimes called "stretches," to prevent the tissue from reattaching as it heals. These exercises involve gently lifting the tongue and sweeping it side to side. The provider or a lactation consultant will demonstrate the proper technique. Exercises are typically done several times a day for two to four weeks.
By the end of the first week, most patients notice reduced soreness. Any stitches from a frenuloplasty begin dissolving. The white patch under the tongue should still be visible but gradually shrinking.
Week 2 Through Month 1
The wound typically heals fully within two to four weeks. For infants, breastfeeding improvements are often noticeable within the first week, though some babies take a few weeks to adjust. Follow-up with a lactation consultant can help ensure proper latch development.
Older children who had surgery for speech reasons typically begin or resume speech therapy once the surgical site has healed, usually two to three weeks after the procedure. Adults can generally return to normal eating within one to two weeks.
Normal Healing vs. Call the Office
A white or yellowish patch under the tongue is normal and part of healing. Mild discomfort and brief spotting of blood are also expected.
Contact the provider if you notice heavy or persistent bleeding that does not stop with gentle pressure, fever over 101°F (38.3°C), increasing pain or swelling after the first three days, difficulty breathing, or signs of infection such as pus, redness spreading away from the wound, or a foul odor. These complications are uncommon but require prompt evaluation.
- Normal: White patch under the tongue, mild soreness, brief spotting
- Call the office: Heavy bleeding, fever above 101°F, worsening pain after day 3, signs of infection
Tongue Tie Surgery Costs and Insurance
Tongue tie surgery costs vary widely depending on the procedure type, the provider, and the patient's age and anesthesia needs.
Typical Cost Ranges
A simple frenotomy for an infant typically costs between $250 and $1,500. The lower end of this range reflects a quick in-office scissor release by a pediatrician or pediatric dentist. The higher end reflects procedures performed by a specialist, use of a laser, or facility fees. Costs vary by location, provider, and case complexity.
A frenuloplasty, which involves sutures and possibly sedation or general anesthesia, typically costs between $1,500 and $5,000. Anesthesia and operating room fees often account for the largest portion of this cost. Again, costs vary by location, provider, and case complexity.
Laser frenectomy costs generally fall somewhere between the two, often in the range of $500 to $2,500. The technology and provider training required for laser procedures can influence the price.
Insurance Coverage and Payment Options
Medical insurance may cover tongue tie surgery when it is deemed medically necessary, such as when an infant has documented feeding difficulties or when a child has a diagnosed speech impairment linked to the tongue tie. A referral from a pediatrician, lactation consultant, or speech-language pathologist strengthens the case for coverage. [2]
Dental insurance may also cover the procedure in some cases, particularly if an oral surgeon or dentist performs it. Coverage varies significantly between plans. It is a good idea to call the insurance company beforehand to verify benefits and ask about out-of-pocket costs.
Many providers offer payment plans or accept health savings account (HSA) and flexible spending account (FSA) funds. Ask the provider's billing office about options before the procedure.
When to See a Specialist
A specialist is often the best choice when the tongue tie is complex, the patient is older, or initial treatments have not resolved the problem.
For newborns with straightforward thin frenulums, a pediatrician, pediatric dentist, or ENT (ear, nose, and throat doctor) can often perform a frenotomy in the office. This is a routine procedure for these providers.
An oral surgeon is typically recommended when the frenulum is thick, when the patient is an older child or adult, or when the procedure requires sedation or general anesthesia. Oral surgeons have specialized training in surgical procedures of the mouth, jaw, and face. They are also the appropriate choice if there is scarring from a previous tongue tie release that requires revision surgery. [1]
If you are unsure where to start, a pediatrician or general dentist can evaluate the tongue tie and refer you to the appropriate specialist. For speech-related concerns, a speech-language pathologist should assess the patient before and after surgery to determine whether speech therapy is also needed.
Find a Tongue Tie Specialist Near You
If your child is struggling with feeding or if you or an older family member has symptoms related to a restricted frenulum, a specialist can evaluate the situation and explain your options. Use our directory to find an oral surgeon or other qualified provider in your area who performs tongue tie procedures.
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