A lip tie is a short, tight piece of tissue connecting the upper lip to the gums. It can interfere with breastfeeding, cause a gap between the front teeth, and trap food or bacteria. The professionals who fix a lip tie include pediatric dentists, pediatricians, ENTs, and oral surgeons. The right choice depends on the age of the patient, the severity of the tie, and whether the goal is feeding improvement or long-term dental health.
What Is a Lip Tie and Why Does It Matter?
A lip tie happens when the labial frenulum — the band of tissue that attaches the upper lip to the gum — is too tight or too thick. Everyone has this tissue. In some people it is elastic and harmless. In others it restricts lip movement.
When the upper lip cannot move freely, problems can develop. In infants, the most common issue is breastfeeding. A restricted lip cannot flange outward properly, which can lead to a poor latch, nipple pain, and inadequate milk transfer. In older children and adults, a lip tie can cause a visible gap between the front teeth, difficulty cleaning the gum area, and a higher risk of gum recession.
Not every lip tie requires treatment. Many people live with a lip tie and never have a problem. The decision to treat depends on symptoms, not on the appearance of the tissue alone.
Who Diagnoses a Lip Tie?
Several types of clinicians can identify a lip tie. The most common are pediatricians, lactation consultants, pediatric dentists, and ENTs (ear, nose, and throat doctors).
Lactation consultants are often the first to suspect a tie when breastfeeding is painful or the baby is not gaining weight. They can assess the latch and refer to a provider who can formally diagnose the condition.
Pediatric dentists are typically the most experienced at evaluating ties. They see these tissues regularly and can grade the severity. They also have the tools and training to correct a tie in the same visit if needed.
ENTs also diagnose and treat lip ties, especially when they see a tie in combination with a tongue tie. Some families choose an ENT when both conditions are present.
In many cases, a pediatrician can diagnose a lip tie during a routine visit. However, not all pediatricians feel comfortable making this assessment. If your pediatrician does not address it, a referral to a pediatric dentist is a reasonable next step.
Who Performs the Correction Procedure?
Lip tie correction is called a frenectomy or frenotomy. The procedure involves cutting the tight tissue to free the lip.
Pediatric dentists perform the majority of lip tie corrections in infants and children. They use either sterile scissors or a laser. Laser frenectomies are common because they cause less bleeding and may reduce post-procedure discomfort.
Oral surgeons and some ENTs also perform frenectomies. These providers are more commonly involved when the tie is complex, when the patient is older, or when the procedure is done under general anesthesia.
General dentists can also perform lip tie releases in older children and adults. However, for infants, a pediatric dentist or a provider with specific infant training is preferred.
Some states allow other providers to perform frenectomies, including certain licensed nurses or physician assistants working under a dentist or physician. State laws vary, so it is worth asking your provider about their credentials.
What Happens During a Lip Tie Release?
The procedure is quick. In an infant, it often takes less than a minute. The baby is swaddled, the lip is lifted, and the tissue is snipped with scissors or divided with a laser.
Local anesthetic is sometimes used, though many providers skip it for newborns because the procedure is so fast. Laser procedures typically cause minimal bleeding. Scissor procedures may cause a few drops of blood.
After the release, the baby can often breastfeed immediately. Many providers recommend feeding right away to comfort the baby and to help the mother see whether the latch has improved.
In older children and adults, the procedure is similar but may take a few minutes longer. Local anesthetic is usually used. Stitches are rarely needed.
There is no single standard of care for who performs the procedure. The best provider is someone who has done many of these procedures and who can manage the aftercare.
What Are the Risks and Recovery Considerations?
Lip tie release is a low-risk procedure, but it is not zero-risk. The most common issue is reattachment. The tissue can heal back together if the wound is not stretched during the healing period.
To prevent reattachment, providers recommend gentle stretching exercises. These involve lifting the lip and sweeping a finger along the gum line several times a day for a few weeks. The exact schedule varies by provider.
Pain is usually mild. Infants may be fussy for a day or two. Older children and adults may feel soreness for a few days. Over-the-counter pain relief is often sufficient.
Bleeding is minimal in most cases. Infection is rare. Scarring is possible but usually not visible.
One important point: the procedure itself does not guarantee that breastfeeding will improve. Some babies improve immediately. Others need time to relearn how to latch. Some mothers still experience pain even after a successful release.
Who Does NOT Need a Lip Tie Release?
Many lip ties do not need treatment. If a baby is feeding well, gaining weight, and the mother is comfortable, there is no medical reason to correct a tie.
Some providers and lactation consultants recommend releasing every tie they see, regardless of symptoms. This approach is not supported by strong evidence. The research on lip tie release is less robust than the research on tongue tie release.
In older children, a lip tie may cause a gap between the front teeth. However, this gap often closes on its own as the permanent teeth come in. Correcting a lip tie purely for cosmetic reasons is not medically necessary.
Some dentists recommend lip tie release before orthodontic treatment. This can be appropriate, but it is not always required. An orthodontist can help determine whether a release is needed for tooth movement to be successful.
How Do You Choose the Right Provider?
Start with a provider who sees many lip ties. Ask how many frenectomies they perform each month. Ask whether they use scissors or a laser. Ask about their reattachment rate.
If the patient is an infant, look for a provider who works with breastfeeding mothers. A dentist who collaborates with lactation consultants is often a good choice because feeding support after the procedure matters.
If the patient is older, a pediatric dentist or oral surgeon is appropriate. Some general dentists also have extensive experience with frenectomies.
Ask about the aftercare plan before the procedure. A provider who does not discuss stretching exercises or follow-up appointments may not be giving you the full picture.
Cost varies widely. Some dental insurance plans cover frenectomy when it is medically necessary. Others do not. It is worth calling your insurance company before scheduling.
What Should You Expect After the Procedure?
In the first 24 hours, the area may look white or yellow. This is normal. It is the body forming a healing scab. It is not an infection.
Feeding may be different right away. Some babies latch better immediately. Others take a few days. Some mothers notice that nipple pain resolves after the first week.
Stretching exercises are the most important part of aftercare. Skipping them increases the risk that the tissue reattaches. If reattachment happens, the procedure may need to be repeated.
Follow-up appointments vary by provider. Some schedule a check at one week, others at two weeks. If you have concerns before the follow-up, call the office.
Is a Lip Tie Release Ever Urgent?
No. A lip tie is not an emergency. If a baby is not gaining weight, that is urgent, but the underlying issue may be a tongue tie or a feeding problem that is not caused by the lip tie alone.
If you are unsure whether a lip tie is causing your baby’s feeding problems, seek an evaluation. A lactation consultant can help you determine whether breastfeeding mechanics are the issue.
In older children, there is no urgency. A lip tie can wait for a convenient time to treat. There is no evidence that delaying treatment causes permanent harm.
Frequently Asked Questions
Can a pediatrician perform a lip tie release?
Yes, some pediatricians perform lip tie releases, but most refer to a pediatric dentist or ENT. Ask your pediatrician about their experience before scheduling the procedure.
Is laser lip tie release better than scissors?
Laser releases cause less bleeding and may be more comfortable, but both methods are effective. The provider’s experience matters more than the tool used.
Does a lip tie release hurt a baby?
The procedure is very quick and causes minimal discomfort. Babies often cry briefly but settle quickly, especially when they are allowed to breastfeed immediately afterward.
Will a lip tie gap in teeth close on its own?
Often yes, as the permanent teeth come in. If the gap persists into the teenage years, orthodontic treatment may be needed regardless of whether the lip tie is released.
