What is a potential risk of improper coronal polishing technique?

Improper coronal polishing technique can lead to damage to tooth enamel or cause discomfort for several reasons. When the polishing instrument is applied too aggressively or with excessive force, it can wear down the outer layer of the enamel, which is crucial for protecting the teeth against decay and sensitivity. This can result in enamel erosion, increasing the risk of cavities and making the teeth more susceptible to temperature changes, leading to discomfort or pain.

Additionally, using the wrong type of polishing material or not following the proper motion during polishing can contribute to this risk. Ensuring that the polishing technique is gentle and appropriate minimizes potential harm to the teeth, maintaining their health and integrity.