Hello cassandra,
Thanks for writing the query.
Wisdom tooth is the last tooth to erupt in the oral cavity.
As wisdom tooth area is inaccessible and difficult to clean infection in this area is very common,therefore
wisdom tooth eruption is associated with pain,swelling and discomfort,which is known as pericoronotis also.
In case of
impacted wisdom tooth pain discomfort and difficult mouth opening is very common.
Impaction of wisdom toth could be horizontal,vertical,distal,or mesial.
So i would suggest you consult an oral and maxillofacial surgeon as they are specialist in this field,and get your teeth clinically examined and x-ray of the same tooth also.
For pain and infection you can ask your
dentist for a course of antibiotic and
analgesic,to prevent infection and relieve the pain.
Meanwhile you can use lukewarm saline rinses and can also take antiseptic
mouth rinses 3-4 times a day.
Hope this will be helpful.
Take care.
Dr.Gunjan Gupta