What should be considered a standard precaution when treating patients?

Considering all patients as potentially infectious is a fundamental principle of standard precautions in dental hygiene and healthcare in general. This approach is crucial because it minimizes the risk of transmission of infections, whether they are known or unknown. By treating every patient as if they may harbor an infectious disease, healthcare providers can employ consistent and appropriate infection control practices, such as the use of gloves, masks, and protective eyewear, regardless of the patient's known health status. This practice is especially important in a dental setting, where the potential for exposure to blood and saliva is increased.

For example, even patients who present as healthy may still carry pathogens that could be transmitted during treatment. This perspective promotes a safer environment not only for the dental hygienist but also for the patients themselves, as it ensures that every safety precaution is taken seriously, thereby reducing the overall risk of cross-contamination or spread of infections.

In contrast, the other options suggest practices that could compromise safety. Using gloves only for certain procedures leaves room for potential exposure during other activities. Postponing treatment for well patients may unnecessarily delay care and does not address the need for universal precautions. Consulting family before treatment, while important for specific situations, does not replace the need for standard precautions as it might not uphold the necessary