Category: Respirators

Considerations for Covering N95s to Extend Use

Introduction During times of increased demand for N95 filtering facepiece respirators (FFRs), hospitals or other medical facilities may want to protect these devices from surface contamination in order to prolong their use. When protection against surface contamination is needed, CDC recommends wearing a cleanable face shield over an N95 FFR[1]. Wearing a surgical mask or Read More >

Posted on by Jeffrey Powell, MS; Jonisha Pollard, MS, CPE; Dana Rottach, PhD; and Edward Sinkule, PhD, MPH, FACSM

The Physiological Burden of Prolonged PPE Use on Healthcare Workers during Long Shifts

Healthcare workers (HCW) and first responders often work long, physically and mentally exhausting shifts as they provide care for patients, especially during a public health emergency. These long hours can result in fewer adequate breaks for personal care, nutrition, and hydration. During these extended work shifts, many HCWs are also required to wear personal protective Read More >

Posted on by Jon Williams, PhD; Jaclyn Krah Cichowicz, MA; Adam Hornbeck, MSN, APRN, FNP-BC, FNP-C; Jonisha Pollard, MS, CPE; and Jeffrey Snyder, MSN, CRNP.6 Comments

Understanding the Use of Imported Non-NIOSH-Approved Respirators

When a respirator has been approved by NIOSH, the user can be confident that the device will provide the expected level of protection, as long as it fits properly and is worn correctly. But when serious outbreak conditions cause a shortage of the NIOSH-approved filtering facepiece respirators (FFRs), other reliable options must be found. When Read More >

Posted on by Maryann M. D’Alessandro, PhD; John Powers, BS; and Jaclyn Krah Cichowicz, MA

Uso adecuado del respirador N95 para estar preparado para la protección respiratoria

Cuando ocurren brotes de enfermedades infecciosas, dependemos de los profesionales de atención médica para que cuiden a los afectados, lo cual los pone en mayor riesgo de exposición al patógeno causante de la enfermedad. Mientras que los controles técnicos y administrativos deberían ser lo primero que se considere para proteger a estos trabajadores de la Read More >

Posted on by Maryann M. D’Alessandro, PhD, y Jaclyn Krah Cichowicz, MA

Respiratory Protection During Outbreaks: Respirators versus Surgical Masks

Consistent use of respirators improves protection against respiratory illness Consistent use of personal protective equipment (PPE) is an important part of the strategy to protect healthcare professionals from inhaling infectious particles, preventing the spread of respiratory infection between healthcare professionals and patients. Two types of devices are most commonly used in the healthcare setting: N95 Read More >

Posted on by Christopher Coffey, Ph.D; Maryann M. D’Alessandro, PhD; and Jaclyn Krah Cichowicz, MA

The Need for Fit Testing During Emerging Infectious Disease Outbreaks

Proper respirator use is essential for healthcare workers who are expected to interact with patients with infectious respiratory diseases. The Occupational Safety and Health Administration (OSHA) requires healthcare facilities to maintain a respiratory protection program that specifies requirements such as annual fit testing, medical clearance, and training. Initial fit testing is required before using a Read More >

Posted on by Maryann M. D’Alessandro, PhD; LT Megan Casey, RN, BSN, MPH; and Jaclyn Krah Cichowicz, MA