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Bonewit Chapt 2
Medical Asepsis- OSHA
| Term | Definition |
|---|---|
| aerobe | microorganism that needs oxygen to live & grow |
| anaerobe | microorganism that grows best in the absence of oxygen |
| antiseptic | an agent that inhibits in the growth of or kills microorganisms |
| asepsis | free from infection or pathogens |
| cilia | slender, hairlike projections that constantly beat towards the outside to remove the microorganisms from the body |
| contaminate | to soil or make impure |
| decontamination | the use of physical or chemical means to remove inactive or destroy on a surface or item to the point where they are no longer capable of transmitting infectious particles |
| hand hygiene | the process of cleansing or sanitizing the hands |
| infection | the condition in which the body, or part of it, is invaded by a pathogen |
| medical asepsis | practices that are employed to reduce the number & hinder the transmission of pathogens |
| microorganism (MO) | a microscopic plant or animal |
| non-intact skin | skin that has a break in the surface |
| nonpathogen | a microorganism that does not normally produce disease |
| opportunistic infection | infection that results from a defective immune system that cannot defend the body from pathogens normally found in the environment |
| optimum growth temperature | temperature at which an organism grows best |
| parenteral | taken into the body through the piercing of the skin barrier or mucous membranes |
| pathogen | a disease-producing microorganism |
| perinatal | relating to the period shortly before & after birth |
| pH | the degree to which a solution is acidic or basic |
| post-exposure prophylaxisis | treatment administrated to an individual after exposure to an infectious disease to prevent disease |
| regulated medical waste | medical waste that poses a threat to health & safety |
| reservoir host | the organisms that becomes infected by a pathogen & serves as a resource of transfer of the pathogen to others |
| resident flora | harmless, non-pathogenic microorganisms that usually reside on the skin |
| susceptible | easily infected, lacking resistance |
| transient flora | microorganisms that resides on the superficial skin layers |