What is the direct answer?
Mild sensitivity during clear-aligner treatment can follow tooth movement, but severe, lasting, or localized pain needs assessment.
What does this question mean?
Aligners apply force through attachments and the periodontal ligament; sensitivity can also indicate decay, recession, a crack, or an ill-fitting aligner.
What can you do next?
Wear aligners as prescribed, choose lukewarm foods temporarily, and use a soft brush and desensitizing toothpaste if suitable. Do not force a damaged or poorly fitting aligner into place.
When should you seek dental care?
Seek review for spontaneous throbbing, swelling, fever, severe biting pain, or symptoms that do not settle after an adjustment.
What should you ask the dentist?
Ask whether the pattern is movement-related or suggests decay, recession, a crack, pulp inflammation, or poor aligner fit.
Frequently asked questions
What is the main point?
Mild sensitivity during clear-aligner treatment can follow tooth movement, but severe, lasting, or localized pain needs assessment.
What should I do now?
Wear aligners as prescribed, choose lukewarm foods temporarily, and use a soft brush and desensitizing toothpaste if suitable. Do not force a damaged or poorly fitting aligner into place.

