What is the direct answer?
Mild sensitivity after a filling can occur, but severe, persistent, or worsening pain needs a dental check.
What does this question mean?
Drilling, bonding, a deep cavity, or altered bite can temporarily irritate the pulp or ligament around the root.
What can you do next?
Use the tooth gently and note triggers; the dentist checks bite height, pulp response, cracks, leakage, and decay.
When should you seek dental care?
Contact the dentist for lingering heat pain, spontaneous throbbing, swelling, or worsening symptoms.
What should you ask the dentist?
Ask whether the filling is high and whether the pulp, crack, recurrent decay, or infection is involved.
Frequently asked questions
Can I manage this at home?
Home care may reduce irritation, but persistent symptoms or possible infection need diagnosis.
What will the dentist check?
The dentist examines the tissues and nearby teeth, adding tests or imaging when indicated.
Can symptoms occur without severe pain?
Yes. Mild pain does not rule out a dental problem, especially with swelling or movement.

