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Is N95 face mask linked to dizziness and headache? [PDF]

open access: yesInternational Archives of Occupational and Environmental Health, 2021
Objectives During the COVID-19 pandemic, healthcare professionals are recommended to use PPE to prevent the transmission of disease. Healthcare workers who use N95 FFR, which has an important place, experience complaints such as headache and dizziness ...
Tahir Dalkıran   +2 more
exaly   +5 more sources
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Physiological changes associated to the use of N95 mask

2023 20th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE), 2023
The identification of headaches or perception of increased respiratory efforts during the use of N95 masks in quantitative studies and according to the experience of the user population has generated doubts as to whether there are alterations in the ...
Yeritza Gómez Martínez   +3 more
semanticscholar   +2 more sources

Fluidshield 3 N95 Mask

Biomedical Safety & Standards, 2023

semanticscholar   +2 more sources

Moldable Mask: A Reusable, Hot Water Moldable, Additively Manufactured Mask to Be Used as an N95 Alternative

open access: yesMaterials, 2021
There has been high demand for personal protective equipment (PPE) during the COVID-19 pandemic, especially N95 respirators. Unfortunately, at the early stage of the pandemic, the supply could not meet the demand for N95 respirators, leading to a ...
Kenji Shimada, Erica Martelly
exaly   +2 more sources

Quadrupling the N95 Supply during the COVID-19 Crisis with an Innovative 3D-Printed Mask Adaptor

open access: yesHealthcare, 2020
The need for personal protective equipment during the COVID-19 pandemic is far outstripping our ability to manufacture and distribute these supplies to hospitals.
Yuanjia Zhu   +2 more
exaly   +2 more sources

Effect of an N95 respirator and a surgical mask-covered N95 on the cardiovascular responses of dentists treating paediatric patients: A crossover clinical trial

open access: yesInternational Journal of Paediatric Dentistry, 2023
BACKGROUND The studies on cardiovascular alterations when using an N95 respirator or surgical mask-covered N95 during dental treatments are limited. AIMS To investigate and compare the cardiovascular responses of dentists treating paediatric patients ...
Benjamas Apipan, Siriruk Nakornchai
exaly   +2 more sources

Durability of Disposable N95 Mask Material When Exposed to Improvised Ozone Gas Disinfection

, 2020
The principle finding of this report is that both commercial and a novel material used for N95 mask filters can endure many cycles of disinfection by ozone gas (20 ppm for 30 minutes) without detectable degradation or loss of filtration efficiency.  N95
R. Dennis   +4 more
semanticscholar   +1 more source

Pneumatic Impedance of Spit Socks and N95 Masks

American Journal of Forensic Medicine & Pathology, 2021
Introduction Restrained subjects often spit on law enforcement and corrections officers and medical responders. Based on the droplet-transmitted risk of COVID-19, such spitting could be considered a potentially life-threatening assault.
Mark W, Kroll   +4 more
openaire   +2 more sources

Two masks can be worse than one: N95 respirator failure caused by an overlying face mask

Infection control and hospital epidemiology, 2022
We have demonstrated the effect of covering an N95 filtering facepiece respirator (FFR) with an overlying face mask. In total, 100 participants successfully completed quantitative fit testing wearing a 3M 1870+ FFR.
J. T. Mueller   +6 more
semanticscholar   +1 more source

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