Which type of precautions require special handling and ventilation?

Airborne precautions are specifically designed for pathogens that can remain suspended in the air for extended periods and are inhaled by individuals. These precautions require specialized ventilation systems to ensure that the air is adequately filtered and that the risk of transmission is minimized. Facilities often implement isolation rooms with negative pressure to prevent airborne pathogens from spreading into other areas.

In contrast, contact precautions are focused on preventing the spread of infections through direct or indirect contact, while droplet precautions are designed to mitigate transmission through respiratory droplets. Standard precautions apply broadly to all patients and involve basic hygiene practices, which do not necessitate special ventilation or handling requirements. Therefore, airborne precautions are uniquely critical for situations where airborne transmission is a risk and emphasize the need for controlled ventilation conditions for the safety of both healthcare workers and patients.