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Everything about Respiratory Masks and Tips for Buying

Respiratory facemasks are protective devices that cover the mouth and nose or the entire face to protect against the hazardous environment. The respirators can be tight or loose-fitted and fall under two categories – air purifier that helps in removing contaminants from air and atmosphere supplying that provides breathable, clean air from an uncontaminated source. Generally, atmosphere-supplying respirators are required for environments that are more hazardous.

Why you should wear respiratory masks?

When employees working in environments with less oxygen or where harmful sprays, vapors, gases, fumes, mists, smokes, fogs, and clouds of dust are present, respirators are essential. These health hazards may lead to lung impairment, cancer, death or other diseases. Where engineering controls are not adequate or toxic substances are present in the work environment, one should wear these masks for reducing or eliminating them. One can also wear atmosphere-supplying respirators when working in oxygen-deficient atmospheres. Impaired coordination of thinking, increase in heartbeat and breathing rates occur fast in an oxygen-deficient or other risky environments. The places where respiratory masks ( https://events.mybiogate.com/covid-19/product/ ) are required for safeguarding worker’s health, some procedures need to be followed for ensuring the efficiency of the equipment.

How you can get proper protection?

According to the Occupational Safety and Health Administration (OSHA), different types of hazards require different types of respirators and employees should wear the right kind of respiratory facemasks ( events.mybiogate.com/Respiratory-Face-Masks ) and adhere to the respiratory protection program. OSHA states that the standard contains requirements for selecting a respirator, program administration, training the employees, work-site specific procedures, medical evaluation, fit testing and using, maintenance, repair, and cleaning the respirator. The equipment of the employees should be selected, used, and maintained properly for a specific work environment and all the employees should be trained by the employers in every aspect of the respiratory protection program.

Choosing the right respirator

When selecting the right equipment one needs to determine the hazard and its extent, consider the user factors that can affect reliability and respirator performance and always purchase a NIOSH-certified respirator. For buying the appropriate respirators, employees need to consider the physical and chemical properties of the contaminant, concentration as well as the toxicity of the hazardous material and the level of oxygen present. In addition to these, other factors that need to be considered including the extent and nature of the hazard, work conditions and requirements, areas to be covered, work rate and the characteristics as well as the limitations of the purchased respirators.

The air-purifying respirator uses filters for removing harmful substances from the air. These masks range from sophisticated devices to simple masks that can be easily disposed of. Please keep in mind that this equipment is not an oxygen supplier and never be used in oxygen-deficient atmospheres or in atmospheres that are hazardous to health or life. The atmosphere-supplying respirators can restrict movement and potential hazards may occur. Therefore, the respirators must not hinder the worker’s ability in seeing, hearing, communicating and moving as required for performing the task safely.