Which action does NOT fall under standard precautions in infection control?

Standard precautions in infection control are a set of practices designed to prevent the transmission of infections in healthcare settings. These precautions are meant to be applied to all patients, regardless of their known or suspected infection status. They include hand hygiene, the use of personal protective equipment such as gloves, safe injection practices, and a range of other safe practices.

The correct answer, isolation in a negative pressure room, is not considered a standard precaution but rather a transmission-based precaution. Negative pressure rooms are specifically designed for patients with airborne infections, such as tuberculosis, requiring additional measures beyond the basic standard precautions. Standard precautions are broadly applicable to all patient interactions, while isolation protocols like the use of negative pressure rooms are specific to certain infection types, emphasizing their targeted nature rather than general applicability.

In contrast, actions like hand hygiene, the use of gloves, and safe injection practices are essential components of standard precautions and are designed to minimize the risk of infection transmission in all clinical settings. These practices are applicable to any situation involving patient care and are critical in controlling the spread of infectious diseases.