Check for
Ankyloglossia
by Trisha E. O’Hehir, RDH, MS
Hygienetown Editorial Director
Ankyloglossia, otherwise known as tongue-tie, is something
studied in school but not often addressed in clinical
practice or continuing education courses. In many cases, it’s
overlooked during an oral exam. The thinking may be that
if a child or adult has a tongue-tie and they made it past
infancy, it must not be a problem. If they can chew, swallow
and speak, they must be OK and the tongue-tie is not a
problem. Not so.
The tongue is meant to move freely. It controls food as it
is chewed, gathers food onto itself for swallowing, swallows
with a rolling motion against the palate, forms words for
speaking, is very helpful when eating an ice cream cone and
is often used during kissing. With each swallow, the tongue
exerts gentle force against the palate, stimulating growth.
To understand the tongue-tie experience, place the tip of
your tongue against the lingual of the lower anterior teeth
and try to speak. Now try to swallow without allowing the
back of your tongue to contact the palate. Tough, isn’t it?
From birth, proper tongue function is necessary to latch
onto the breast for nursing. As the child grows, ankyloglossia
can lead to mouth breathing, snoring, chewing with the
mouth open and skeletal changes. Infants should be checked
at birth for ankyloglossia and treated immediately to allow
for proper breastfeeding.
Many cases of ankyloglossia are not noticed at birth and
overlooked at routine dental visits, leading to a cascade of
problems. Pediatric dentists will be called to see newborns
with ankyloglossia, but patients in a general practice should
also be checked. Some of the signs associated with ankyloglossia
past infancy include mouth breathing, crowded
teeth, narrow palate, chewing with the mouth open, speech
problems and snoring. Check for ankyloglossia in your
patients, both young and old.
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