Question

Coronal polish should not be performed, or if needed, performed very carefully in the following circumstances:

Answer 1

Coronal polish should not be performed or should be performed with caution in cases of weakened enamel, exposed dentin, and active cavities.

Step-by-step explanation:

Coronal polish should not be performed, or if needed, performed very carefully in the following circumstances:

• Patients with weakened enamel or thin tooth enamel
• Patients with exposed dentin or hypersensitivity
• Patients with active cavities or tooth decay

In these cases, performing a coronal polish may cause further damage to the teeth and lead to increased sensitivity or pain. It is important for dental professionals to assess the patient's dental health before considering a coronal polish procedure.