Tongue-tie, professionally known as ‘Ankyloglossia’, is a restriction of the tongue that can
interfere with an infant’s ability to breastfeed. The result can be poor nourishment and
failure to thrive.
Tongue-tie is a congenital condition (found at birth). A white band known as the frenulum
extends from the base of the tongue almost to the tip, and inhibits the normal motion of
This condition sometimes runs in families.
Babies who have lip ties, which are way easier to see by parents, also have tongue tie. This
is due to the fact that the tongue and the lip develop from the same embryonic tissue, when
the baby is 3 months in mother tummy.
Functions of the tongue:
1. Breastfeeding, breath, suck and swallow
2. Build the mouth and face from normal functioning. This is due to the fact that we swallow
about 2,000 times a day, and the tongue can exert up to 500 g of forces on the teeth and
jaw. This build the face
3. Eating solids: chew, swallow, clear food from the mouth down to our stomach
5. Affect breathing and airway.
Babies who have tongue tie, the tongue will NOT be able to carry out the above functions
well. This is a Dysfunction of the tongue. This mean he or she will NOT grow, develop and
being healthy as well as he/she can be!!!
Signs and Symptoms of Tongue tie and lip tie in infant
• Difficulty latching
• Slipping off the nipple
• Lethargy during feeding
• Sleepiness during feeding
• Irritability during feeding
• Poor weight gain
• Clicking noise during feeding
• Trickling of milk whilst breastfeeding or bottle-feeding
• Digestive complications (e.g. increase in flatulence, reflux, nausea, heaving and vomiting )
• Nipple pain/injury for mother
• Increase risk in nipple/breast infections
• Diminished milk supply from mothers
Tongue ties in Children:
– Children with tongue tied are almost always breathing through their mouth. This leads to
major facial growth problems including:
Open bite (where the front teeth do not touch with each other when the child closes the
mouth). This happens because during swallowing the tongue sits between the teeth in the
front part, not allowing the jaws to come together.
Under develop and narrow upper jaw and thus causing crooked or crowded upper teeth due
to lack of space for those teeth
The lower jaw being trapped inside the upper jaw, this prevented it to grow properly result
in an in big over bite.
– It often impedes speech.
– Mouth breathing which is a breathing problem.
Long term breathing problems are likely to lead to
ii. Sleep apnoea leading to tiredness and therefore ADHD
iv. Enlarge tonsil, which block the airway and in turn make the above problems worse
v. Multiple ear infections
vi. Bed wetting
Tongue ties in Adults:
Long term compensations for dysfunction of the tongue can lead to many symptoms as
-chronic head and neck pain from chronic subluxation of the head and neck
-severe sleep apnoea from severely underdeveloped jaws and airway
-chronic states of stress from chronic poor sleep and chronic pain
Treatment: Laser Frenectomy
A frenectomy is the surgical elimination of the fold of mucosal skin under the tongue or the
mucosal attachment of the lip (frenum).
Lasers are known to have advantaged over conventional scissors and scalpels.
The advantages include:
• More precise
• Less damage to surrounding tissues
• Bactericidal reducing risk of infection
• Less discomfort and soreness during and after the procedure
• Less swelling and inflammation post-treatment
• Less bleeding
Dr Nathan Le offer this same service at Best Western Dental Centre in Sydney.