What is required to prevent airborne transmission?

Study for the AMCA Safety and Infection Control Exam. Prepare with flashcards and multiple-choice questions. Each question is designed with hints and detailed explanations. Ensure success in your exam journey!

To effectively prevent airborne transmission of infectious agents, special air handling and ventilation systems are essential. These systems are designed to filter and provide adequate air exchanges, thereby reducing the concentration of airborne pathogens in a given area. Proper ventilation can include the use of high-efficiency particulate air (HEPA) filters, negative pressure rooms, and adequate air exchanges per hour to minimize virus or bacterial exposure.

While using masks can provide a certain level of protection against transmission, it is not a standalone solution; it needs to be combined with appropriate environmental controls. Handwashing practices are crucial for contact transmission but do not mitigate airborne transmission risks effectively. Increasing patient interactions can potentially heighten exposure to infections rather than prevent them. Therefore, proper air handling and ventilation are fundamental components of a comprehensive strategy to limit airborne transmission.

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