Describe the feeling first
Decay, a crack, a worn restoration, or an exposed root can contribute to sensitivity. Tell the dentist which tooth or area is involved, what triggers the feeling, and whether it stops quickly or lingers. Different causes can feel similar.
Read more: American Dental Association / MouthHealthy · Sensitive Teeth.
Combine the clues
Cold, heat, or electrical testing can assess a tooth’s response, sometimes using neighboring teeth for comparison. Tapping, biting tests, and selected images add other information. No isolated test gives the whole diagnosis; unclear findings can require reassessment or specialist input.
Read more: American Association of Endodontists · Endodontic Diagnosis — Colleagues for Excellence.
Let the findings guide the next step
You do not need to decide whether you need a filling, crown, or root canal treatment before booking. Explain the symptoms and ask what the examination shows.
If the problem is intermittent, make a note of when it happens so you can describe it clearly. Ask what remains uncertain, whether another assessment is needed, and how to contact the team if symptoms change.
Common questions
Does a strong cold response prove I need treatment inside the tooth?
A response is one finding. The dentist combines it with your history and other tests.
Can I ask why more than one test is used?
Yes. Ask what each test contributes and how the findings fit together.
General patient information. Your examination and health history determine the advice and treatment appropriate for you.