What can an incorrect technique during coronal polishing lead to?

An incorrect technique during coronal polishing can lead to injury to the soft tissues. This is critical to understand as it highlights the importance of proper training and technique in dental procedures. When a dental professional does not use the appropriate polishing method, it could result in excessive pressure or inappropriate instrument selection, which may harm the gums, cheeks, or other soft tissues in the mouth.

Injury to soft tissues can manifest as abrasions, cuts, or irritation, potentially leading to pain or infection. It underscores the necessity of adhering to established protocols and maintaining a gentle, controlled approach during the polishing process. This reinforces the idea that patient safety and comfort are paramount in dental care, and that proper technique not only ensures effective cleaning but also protects against unnecessary harm.

The other options, while they each address relevant aspects of coronal polishing, do not directly correlate with the implications of improper technique in the same way. For instance, more effective cleaning relies on skillful execution, and incorrect methods are unlikely to yield this outcome. Similarly, less time spent would not be a viable concern if it compromises the procedure's safety or effectiveness, and reduced need for fluoride treatments is generally more dependent on overall dental health practices than on the polishing technique alone.