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Bonewit #2
Medical Asepsis & the OSHA - Nora Godsey
| Question | Answer |
|---|---|
| aerobe | a microorganism that needs oxygen to live and grow |
| anaerobe | a microorganism that grows best in the absence of oxygen |
| antiseptic | an agent that inhibits the growth of or kills microorganisms |
| asepsis | free from infection or pathogens; the actions practiced to make and maintain an area or object free from infection or pathogens |
| cilia | slender, hairlike projections that constantly beat toward the outside to remove microorganisms from the body |
| contaminate | to soil or to make impure |
| decontamination | the use of physical or chemical means to remove, inactivate, or destroy pathogens on a surface or item to the point where they are no longer capable of transmitting infectious particles; the surface of item is rendered safe for handling, use, or disposal |
| hand hygiene | the process of cleansing or sanitizing the hand |
| 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 and hinder the transmission of pathogens |
| microorganism | a microscopic plant or animal |
| nonintact skin | skin that has a break in the surface; includes, but is not limited to, abrasions, cuts, hangnails, paper cuts and burns |
| nonpathogen | a microorganism that does not normally produce disease |
| opportunistic infection | an infection that results from a defective immune system that cannot defend the body from pathogens normally found in the environment |
| optimum growth temperature | the temperature at which an organism grows best |
| parenteral | taken into the body through the piercing of the skin barrier or mucous membranes, such as through needlesticks, human bites, cuts and abrasions |
| pathogen | a disease producing microorganism |
| perinatal | relating to the period shortly before and after birth |
| pH | the degree to which a solution is acidic or basic |
| postexposure prophylaxis (PEP) | treatment adminstered to an individual after exposure to an infectious disease to prevent the disease |
| regulated medical waste | medical waste that poses a threat to health and safety; abbreviated as RMW |
| reservoir host | the organism that becomes infected by a pathogen and serves as a source of transfer of the pathogen to others |
| resident flora | harmless, nonpathogenic microorganisms that normally reside on the skin and usually do not cause disease; also known as normal flora |
| susceptible | easily affected; lacking resistance |
| transient flora | microorganisms that reside on the superficial skin layers and are picked up in the course of daily activities; are often pathogenic but can be removed easily from the skin by sanitizing the hands |
Created by:
noragodsey
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