Is the spraying of aerosolized disinfectant onto humans effective in reducing the spread of COVID-19?
FDA does not recommend spraying humans with aerosolized disinfectant. There is currently no data to demonstrate that this method is effective in treating or reducing the spread of COVID-19. Surface disinfectants or sprays should not be used on humans or animals. They are intended for use on hard, non-porous surfaces.CDC provides information regarding disinfectant practices for surfaces in the Reopening Guidance for Cleaning and Disinfecting Public Spaces, Workplaces, Businesses, Schools, and Homes.
What happens to the airborne particles in a hospital room?
The airborne particles may remain localized to the room or move depending on the airflow. In some cases where there is inadequate ventilation, the airborne particle may remain in the hospital room and be inhaled by a newly admitted patient. The control and prevention of airborne transmission of infections are not simple.
How to prevent airborne infections?
The control and prevention of airborne transmission of infections are not simple; it requires the control of airflow with the use of specially designed ventilation systems, the practice of antiseptic techniques, wearing personalized protective equipment (PPE), and performing basic infection prevention measures like hand washing. Airborne Organisms
What is airborne transmission and how does it affect healthcare?
Airborne transmission necessitates the use of available interventions in healthcare facilities to break the transmission of airborne particles from patient to patient and patient to healthcare workers.
Why is it important to take precautions when using aerosols?
As the distance traveled of the aerosol particle increases, the risk of infection starts to drop. Airborne precautions necessitate the prevention of infections and the use of available interventions in healthcare facilities to prevent the transmission of airborne particles.