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41 Cards in this Set

  • Front
  • Back
absence of microorganisms that produce disease; the prevention of infection by maintaining a sterile condition
asepsis
when something is rendered unclean or unsterile; an item surface or field whenever it has come into contact with anything that is not sterile
contamination
the use of physical or chemical means to remove, inactive, or destroy blood-borne pathogens on a surface or item to the point where they are no longer capable of transmitting infectious particles and the surface or item is rendered safe for handling, use or disposal
decontamination
the destruction or removal of pathogenic organisms, but not necessarily their spores
disinfection
the production of a diseaseor harmful condition by the entrance of disease-producing germs into an organism
infection
separation from others
isolation
practices that help to reduce the number and spread of microorganisms
medical asepsis
a tiny living animal or plant that can cause disease
microorganism
pertaining to or orginating in a hospital
nasocomial
a microorganism that produces disease
pathogen
a microorganism that produces disease
pathogen
the presence of pathogenic microorganisms or their toxins in the blood or tissues
sepsis
a hard, thick-walled capsule formed by some bacteria that contains only essential parts of the protoplasm of the bacterial cell
spore
containing no organisms; free from germs
sterile
a process by which all microorganisms, including spores, are destroyed
sterilization
practices that render and keep object and areas free of all microorganisms
surgical asepsis
a bodily injury caused by physical means, with disruption of the normal continuity of structures
wound
contact diseases
MRSA VISA
VRE
aminoglycoside resistant
gram negatives
uncontrolled diarrhea
room assignment for contact diseases
private room or cohort patient with
same infection
dedicated equipment in room
mask for contact diseases
No
gown for contact diseases
Yes
Gloves for contact diseases
Yes
Droplet diseases
mumps (rubella)
Neisseria meningitidis
room assignment of droplet diseases
private room: does not require negative air flow
mask for droplet diseases
yes
gown for droplet diseases
no
gloves for droplet diseases
no
airborne diseases
measles (pulmonary tubercolosis)
airborne diseases room assignment
private room with negative air flow; keep the door closed
mask for airborne diseases
yes - dusk mist
gown for airborne diseases
no
gloves for airborne diseases
no
airborne plus contact diseases
chickenpox
herpes zoster
room assignment for airborne plus contact diseases
private room with negative air flow; keep door closed
mask for airborne plus contact diseases
yes - dust mist
gown for airborne plus contact diseases
yes
gloves for airborne plus contact diseases
yes
wash 3 inches above elbow
surgical hard-washing
wash wrist to fingers
medical hand washing
removing protective clothing after treating a patient who is in isolation to reduce cross-contamination from the patient
clean approach
antimicrobial or genicidal agent in soap
2% chlorhexidine gluconate