As the tooth enamel develops, the color
can be affected by many factors, says Academy
spokesperson Howard S. Glazer, DDS, FAGD.
"White, bright teeth certainly help
maintain a youthful appearance," said
Dr. Glazer. Unfortunately, stains from food
and drink can darken teeth over time, usually
resulting in a yellow or orange hue. Illness
can discolor dentin, and heredity or environmental
factors can discolor both dentin and enamel.
In rare cases, injury can discolor either
dentin or enamel.
Maternal use of certain antibiotics, notably
those of the tetracycline family, during
pregnancy can cause brown or gray discoloration
of the baby's tooth enamel. Children who
take this medication during the period of
permanent tooth development may have similar
discoloration of the permanent teeth.
Professional tooth-whitening products can
improve enamel color in many instances,
although severe discoloration may require
enamel-bonding procedures for good cosmetic
results. Contact your dentist to obtain
a proper diagnosis and to learn what treatment
options are available.
Information
courtesy of Academy of General Dentistry.
www.agd.org