Let’s learn about
dental cavities!
What are cavities?
Dental cavities are holes in teeth
caused by tooth decay.
What are the signs and
symptoms of cavities?
When a cavity advances deep
into the tooth, it may produce increased
sensitivity to foods that are cold, hot,
or sweet. But not all cavities will cause
a toothache. If they are small or
progressing slowly,
they may only be detected by a dentist
before they cause pain.
Cavities on front teeth are easiest for
a person to see, and they will be visible
as a light or dark brown spot.
The brown spot is tooth structure
that has become soft due to the acid
attack from bacteria. Generally,
light brown represents a fast-growing
cavity and dark brown represents
a slower-growing cavity.
If the cavity gets large enough,
part of the affected tooth may
break off and leave a hole.
How are cavities diagnosed?
A dentist can detect a cavity by using
a sharp instrument to feel tooth
structure that has been softened
by tooth decay. If a cavity forms in
between the teeth, it may only
be visible on an X-ray.
Regular dental exams are
recommended so cavities can be
diagnosed when they are small
cavities (incipient caries or
microcavities) instead of waiting until
they grow large enough to produce pain
and require more extensive treatment.
Korea_dentalHospital
"Patient safety is always
a top priority"
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