Hi I have a very intense pain from my upper left back teeth like a electric throbbing been to the dentist today they half a look n took a X-ray couldnt find anything said it wad probably sensitive teeth give me some tooth paste to rub in to teeth but at home now n pain is unbearable please help I have tried cold water works for 30 secs
Hi, Thanks for asking the query, Pain in the tooth indicates infection in the tooth, such type of infected tooth needs to be treated with root canal treatment.  I would suggest you to visit to a Dentist and get a checkup done also take an IOWA radiograph. Antibiotic like amoxicillin along with diclofenac can be helpful. I would suggest you to start with the treatment. Take care!