Teeth that are
irregular, that overlap or stick out in odd directions, can present problems.
Sometimes there is malocclusion-failure of upper and lower teeth to meet
(occlude) properly. Heredity may account for this. Irregularity also may stem
from early loss of baby teeth because of decay or accident or from failure of
the baby teeth to fall out at the right time.
When there are regular visits to
the dentist, he can, in the case of a pre- maturely lost baby tooth, insert a
"spacer" to help maintain the space so that permanent teeth will have
the opportunity to grow in properly. And if a baby tooth is being retained too
long, he can, with the help of x-ray examination, determine the presence and
developmental state of the permanent tooth that is to replace it and can take
appropriate measures. Some dentists believe that irregular teeth may be the
result of excessive thumb and finger sucking at the time the second teeth are
coming in.
Since a healthy, happy child usually has given up sucking
his thumb by the time he is six, it is advisable to discuss this habit with
your doctor if it persists. Another factor in irregular tooth alignment and
faulty bite is insufficient chewing because the diet is overloaded with soft
foods.
CORRECTING IRREGULAR TEETH
Poorly aligned teeth are likely
to do more than detract from appearance. Often, food tends to collect behind
them and the gums may become irritated. When only a few teeth meet properly in
chewing, the force of the bite falls entirely upon them and may loosen them.
Your dentist can check to determine whether a child's bite is poor. He can
detect the first signs of serious malocclusion and advise whether and when
orthodontic treatment to correct it should be undertaken.
The earlier a
potentially serious case of malocclusion is detected and treated, the less time
may be needed for its correction. o An irregular tooth or two does not
necessarily mean malocclusion and may not really be disfiguring. Your dentist
can tell you whether it is advisable to have treatment. Orthodontic treatment
takes time, patience, skill. It can be expensive. If your child really needs
orthodontic care and you cannot afford it, discuss the matter with your dentist
and investigate dental clinics.
