Apply to Take the OAT Before you can apply to take the OAT, you must obtain a Personal Identification Number (PIN). Please go to the PIN page for information on obtaining a PIN. Access the OAT application from the left navigation. The OAT fee is: $435.00. Testing fees are non-refundable and non-transferable.
What to do: See your dentist or endodontist to save the tooth with root canal treatment. Symptom: Constant and severe pain and pressure, swelling of gum and sensitivity to touch. Possible problem: A tooth may have become abscessed, causing an infection in the surrounding tissue and bone.
Usually root canal treatment is pain free but some individuals may experience mild pain during and after the procedure. Post operative root canal pain and gum soreness on average can last for three days. Some patients donât feel the pain at all while some others may feel the pain for even 1 to 2 weeks or more. This range is common and normal so there is nothing to worry about.