Hello there,
First of all let me assure you that whenever any doctor inspects a patient, he or she will usualy recommends a procedure which is in the best interest of the patient on a longer run, this is also known as an ethical approach & practice(This totally depends on the doctors practice, individually).
Secondly as you have mentioned there is no pain in the wisdom tooth, there may not be an immediate nerve involvement for that tooth but there is a certain possibility ...
Read Complete Answer