Many causes.: Sensitivity is caused by many things. Trauma to a tooth will cause the nerve inside to become inflamed, which causes sensitivity. The question is what is causing the insult? Is it a cavity? Recession? Did you bite down on something hard? An examination and x-ray is necessary to make a proper diagnosis.
Answered 1/26/2013
5.3k views
See your dentist.: Any tooth sensitivity or pain should be evaluated by a dentist. It is impossible to diagnose what is causing your sensitivity without examination but could be decay, tissue inflammation or a cracked tooth.
Answered 11/23/2014
5.3k views
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
9 doctors weighed in across 4 answers
2 doctors weighed in across 2 answers
4 doctors weighed in across 3 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question