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A "dry socket" occurs when the blood clot is lost from
an extraction site prematurely. Basically, the blood clot in
the socket serves two functions: it helps stop bleeding and it
protects the underlying structures during the healing process. When the blood clot is lost before the underlying
structures have had time to heal, bone is exposed to the oral
environment along with fine nerve endings. This can be a
painful but otherwise relatively harmless situation. There are
dressing materials which the oral surgeon can place to help
ease the discomfort and protect the wound. Generally,
patients return to have the dressing changed every few days
until you are feeling better.
You can decrease the
chance of getting a "dry socket" by not smoking, spitting or
drinking through a straw for several days after your surgery.
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