rs 101 quizlet
d)
the chain of infection consists of a) bacteria, virus, protozoa, fungi b) encounter, entry, up-read, multiplication c)fomite, vector, reservoir, treatment d) host, infectious microbiome, mode of transmission
medical asepsis
reduce number of microorganisms (hand washing)
a) at least 1
to stop the chain of infection, ___ link(s) in the chain must be missing a) at least 1 b) at least 4 c) min. of 2 d) all 6
a) sterilization
treatment used to make an item germ free a) sterilization b) disinfection c) dilution d) asepsis
JRCERT
(accreditation)
OSHA
(certification)
ARRT
(certification) gatekeepers
ASRT
(membership)
ACR
(membership) college
d) both a and b
A patient has the right to revoke consent a) before b) during c) after d) Both a+b
d) bone
AN example of radiopaque is a) muscle b) contrast c) air d) bone
c) air
An example of radiolucent is a) muscle b) contrast c) air d) bone
a) nuclear medicine
Th best modality for detecting tumors, earlier than other modalities by means of metabolism measurement a) nuclear medicine b) MRI c) CT d) ultrasound
d. ultrasound
The best modality to visualize pancreatitis a) nuclear medicine b) MRI c) CT d) ultrasound
c) soap and water
______ properly decontaminates hands of c-diff? a) cold-water rinse b) hot water rinse c) soap and water d) alc hand rub
d) NECAS
a university would require which accreditation a) ARRT b)ACR c) JRCERT d) NEACS
FALSE
cochlear implants are imaged in MRI true or false
d) all of the above
cultural differences can result in differing perceptions of which of the following behaviors? a) eye contact b) casual hug c) loud voice d) all of the above
d) venography
doppler methods for assessing blood flow in arteries? a)PET b)CTA c)sonography d) venography
surgical asepsis
eliminate all microorganisms and spores (sterilization)
c) 10
how many code of ethics are there a) 12 b)15 c)10 d)20
TRUE
in many cases, PET can detect abnormal function before the onset of physical symptoms true or false
1,2,3,4
ionization can cause 1) cell death 2)cellmutation 3)loss of electron 4)gaining of an electron
all of the above
once an infectious agent has exited its reservoir it need a mode of transmission to get from one place to another a) direct contact 2) ingestion 3) fomites
b) MRI
which of the following does not involve ionization? a) SPECT b) MRI c)angiography d) mammography
c) frequent hand washing
which of the following is most effective for medical asepsis? a) having most employees in perfect health b) cleaning the radiographic table weekly c) frequent hand washing d) changing linens