ARRT Test Prep, LIMITED X-RAY CORE
|QUESTIONS AND ANSWERS| LATEST UPDATE
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Terms in this set (386)
Main property of x-radiation that Ionize
makes it potentially hazardous is its
ability to?
Describe the damage potential of Chain reaction in the human body that may
ionization? eventually cause biologic damage. X-rays are from
the Electric Magnetic Spectrum or radiation energy
and is considered harmful in high energy ranges.
What is the most likely potential Carcinogenesis - Stochastic/Non-Threshold Effect
hazard working with diagnostic
radiology?
.1 Rem = ? Seivert 1 Sievert
0.1 Gray = ? Rad 10 Rad
1 Gray = ? Rad 100 Rad
What is Aplastic Anemia? When dose All types of blood cells: Red & White
it occur? 25 Rads
, A decrease in blood count is the 25 Rads or .25 Gray
earliest response seen to dose
radiation. It can occur at dosease as
low as?
What is Cataractogenesis? Process of Cataract Formation
Cataractogenesis occurs after acute 200 Rads, 2 Gray
or chronic exposures of how many
Rads?
Skin Eyrythemia (Skin Redning) Above 200 Rad, 2 Gray
occurs above?
Temporary Sterility occurs in the 250 Rads, 2.5 Gray
adult male at acute doses of how
many Rads?
Pregnant radiographer should? (3) Always practice TDS
Has legal right for re-assignment of duty
Never confuse collar badge with waist badge
Monthly dosimetry reports is based OCCUPATIONAL exposures only.
on what?
Monthly Dosimeter reports does Natural or Background Radiation
NOT include?
What is the recommended monthly 0.5 mSv
dose-equivalent limit for the fetus in .05 Rem
the third trimester? NRCP 116
|QUESTIONS AND ANSWERS| LATEST UPDATE
Save
Terms in this set (386)
Main property of x-radiation that Ionize
makes it potentially hazardous is its
ability to?
Describe the damage potential of Chain reaction in the human body that may
ionization? eventually cause biologic damage. X-rays are from
the Electric Magnetic Spectrum or radiation energy
and is considered harmful in high energy ranges.
What is the most likely potential Carcinogenesis - Stochastic/Non-Threshold Effect
hazard working with diagnostic
radiology?
.1 Rem = ? Seivert 1 Sievert
0.1 Gray = ? Rad 10 Rad
1 Gray = ? Rad 100 Rad
What is Aplastic Anemia? When dose All types of blood cells: Red & White
it occur? 25 Rads
, A decrease in blood count is the 25 Rads or .25 Gray
earliest response seen to dose
radiation. It can occur at dosease as
low as?
What is Cataractogenesis? Process of Cataract Formation
Cataractogenesis occurs after acute 200 Rads, 2 Gray
or chronic exposures of how many
Rads?
Skin Eyrythemia (Skin Redning) Above 200 Rad, 2 Gray
occurs above?
Temporary Sterility occurs in the 250 Rads, 2.5 Gray
adult male at acute doses of how
many Rads?
Pregnant radiographer should? (3) Always practice TDS
Has legal right for re-assignment of duty
Never confuse collar badge with waist badge
Monthly dosimetry reports is based OCCUPATIONAL exposures only.
on what?
Monthly Dosimeter reports does Natural or Background Radiation
NOT include?
What is the recommended monthly 0.5 mSv
dose-equivalent limit for the fetus in .05 Rem
the third trimester? NRCP 116
