This unit covers two distinct fields: the assessment of jaw joint (temporomandibular) disorders, and the care of children in a setting made for them. Both call for a particular approach and a good deal of patience.
Jaw joint disorders
The jaw joint connects the lower jaw to the skull and is among the most used joints in the body. Trouble here can show as jaw pain, clicking on opening and closing, difficulty chewing and headaches. Assessment is made with allied medical branches where needed, rather than in isolation.
Clenching and grinding (bruxism)
Often happening in sleep, clenching and grinding can wear the teeth, strain the jaw joint and bring on headaches. A night guard that protects the teeth is a common part of treatment, alongside looking at the factors underneath the habit.
Why children's dentistry is its own field
A child's dental care spans the move from milk teeth to permanent ones, with needs particular to that journey. A child who forms a positive habit with the dentist is set up for a lifetime of oral health, which is why children are seen in their own setting, with an approach suited to them.
Milk teeth and preventive care
Milk teeth hold space for the permanent ones; losing them early can lead to alignment problems later. For preventing decay, fluoride applications and fissure sealants are methods of proven effectiveness [1]. The American Academy of Pediatric Dentistry recommends a first dental visit around the time the first tooth appears [1].
The first visit and the habit
An early first visit both catches problems early and helps the child build a positive relationship with the dentist. Regular check-ups are among the most effective steps in preventing childhood decay.
Questions patients ask
How do I know if I grind my teeth?
Waking with a tired jaw or headache, worn teeth, and a partner hearing grinding at night are the main signs. If they are present, a dental assessment is advised; a night guard is a common solution.
Should milk tooth decay be treated?
Yes. Milk teeth are temporary but hold space for permanent teeth and do the work of chewing. Untreated decay can cause pain, infection and alignment problems in the permanent teeth.
When should I first bring my child to the dentist?
A first visit is advised around the time the first tooth appears. Meeting early starts preventive care and helps the child grow comfortable with the dentist.
Sources
- American Academy of Pediatric Dentistry. First visit and preventive care. aapd.org
- American Dental Association. TMJ disorders and children's oral health, MouthHealthy portal. mouthhealthy.org
Questions about jaw joint or pediatric care?
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