Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concern....
As per your complain as you have a large number of decayed teeth the best way to stop the progression of infection is to get them treated by filling or root canals as per the requirement and if you wait for dental insurance there will be progressive decay and there can be pain episodes and swelling once the infection will reach the nerves.
In case if you have
allergy to Lignocaine
anesthetic agent there is a wide variety of other local anesthetic agents which can be injected inorder to numb the area where the treatment has to be done in mouth so it is not a matter of worry and you can consult an ORAL SURGEON and get evaluated and he will definitely advise you well and if needed other agents like
Bupivacaine and many others can be injected after performing a
Patch test so that you do not get allergy..
In case if you have problem in getting the treatment done under
local anesthesia,in a few cases Segmental General Anesthesia is instituted in the patient and treatment is performed..
You should relax and go to the
dentist with a positive note as the conditions you explained is treatable..
Hope this information helps..
Thanks and regards..
Dr.Honey Nandwani Arora..