Tuesday, October 16, 2012

BABY SMALL & BABY TEETH

BABY SMALL
See CHILD SMALL; FAILURE TO THRIVE; GROWTH REDUCED

BABY TEETH
Baby  teeth  (also  known  as  primary  or  deciduous  teeth)  are  twenty  in  number.  They  are  gradually  replaced
during childhood and the teenage years by 32 permanent adult teeth.
Both baby and adult teeth are located and shaped according to the role they play in the mouth. The front teeth
are  incisors, and are  responsible  for cutting  food. The eye  teeth  (or canines) are shaped  to  tear  food, while  the
back teeth (molars) are responsible for grinding.
Each  baby  tooth  also  has  a  very  important  part  to  play  in minding  the  appropriate  space  in  the  jaw  for  the

permanent tooth that is to follow. Premature loss of a baby tooth can compromise this space relationship, and lead
to crowding later in life.
Teeth are also involved in the process of speech, and are of obvious cosmetic significance. It follows that if the
baby teeth are abnormal or damaged, it can have an adverse effect upon a child's development and personality.
It is therefore necessary to have a child's teeth regularly assessed by a dentist to ensure that no problems arise
during these vital years of growth.
Dental  caries,  or  the  process  of  holes  forming  in  teeth,  is  an  insidious  process.  Although  invisible  to  the
untrained eye, a  tooth can become seriously damaged by  the  rapid decay of  its surface enamel. Baby  teeth may
also break, become infected and even damage the following adult tooth if not properly attended to by a dentist.
A routine dental examination can also take into account the adverse effects of thumb sucking and tooth grinding,
the  space  available  for  the  following  adult  teeth,  and  congenital  or  hereditary  anomalies.  It  is  also  important  to
check for disease in the tissues that support the teeth - the gums. 
The  overuse  of  a  bottle  containing  milk  or  cordials  can  lead  to  bottle  caries,  ringbarking  of  the  teeth,  and
destruction of an infant's smile.
As soon as  teeth appear  in  the mouth,  they need  to be carefully maintained. Tooth brushing should be more
than a pre-bedtime ritual, it should be a supervised procedure, performed at least twice a day. Irreversible damage
can be done by the incorrect use of a toothbrush, and parents have a responsibility to teach their children the
correct brushing technique from an early age.
See also BOTTLE CARIES; TEETH

No comments:

Post a Comment