ARRT Mock Exam With 100% Correct
And Verified Answers
Which Of The Following Examinations Require(S)
Special Identification Markers In Addition To The
Usual Patient Name And Number, Date, And Side
Marker?
1. IVU
2. Tomography
3. Abdominal Survey - Correct Answer-1, 2, And 3
What Should You Do If You Discover While Taking
The Patient History That A Patient Scheduled For
An Intravenous Urogram (IVU) Takes Glucophage
(Metformin Hydrochloride) Daily?
1. Proceed With The Examination.
2. Reschedule The Examination Until The Patient
Has Been Off Glucophage For 48 Hours.
3. Instruct The Patient To Withhold The
Glucophage For 48 Hours After The Examination. -
Correct Answer-1 And 3 Only
An Exposure Was Made Using 300 Ma, 0.04-Second
Exposure, And 85 Kvp. Each Of The Following
Changes Will Decrease The Radiographic Density
By One-Half Except A Change To - Correct Answer-
10 Mas
LET Is Best Defined As
1. A Method Of Expressing Radiation Quality.
2. A Measure Of The Rate At Which Radiation
Energy Is Transferred To Soft Tissue.
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,3. Absorption Of Polyenergetic Radiation.00 -
Correct Answer-1, 2, And 3
A Cathartic Is Used To - Correct Answer-Stimulate
Defecation
Examples Of Primary Radiation Barriers Include
1. Radiographic Room Walls.
2. Lead Aprons.
3. Radiographic Room Floor. - Correct Answer-1
And 3 Only
All Of The Following Affect Patient Dose Except -
Correct Answer-Focal Spot Size
Which Of The Following Would Most Likely Result
In The Greatest Skin Dose? - Correct Answer-Short
SID
According To The NCRP, The Annual Occupational
Whole-Body Dose Equivalent Limit Is - Correct
Answer-50 Msv
The Zygopophyseal Articulations Of The Thoracic
Spine Are Demonstrated With The - Correct
Answer-Coronal Plane 70° To The IR.
Which Of The Following Tube Angle And Direction
Combinations Is Correct For An Axial Projection Of
The Clavicle, With The Patient In The PA Position?
- Correct Answer-15° To 30° Caudad
The Presence Of Ionizing Radiation May Be
Detected In Which Of The Following Ways?
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, 1. Ionizing Effect On Air
2. Photographic Effect On Film Emulsion
3. Fluorescent Effect On Certain Crystals - Correct
Answer-1, 2, And 3
Which Of The Following Positions Demonstrates All
The Paranasal Sinuses? - Correct Answer-Lateral
Which Of The Following Cells Is The Least
Radiosensitive? - Correct Answer-Myocytes
Which interaction between x-ray photons and matter results in total
absorption of the incident photon? - Correct Answer-Photoelectric effect
Which of the following statements regarding myelography is (are) correct?
1. Spinal puncture may be performed in the prone or flexed lateral
position.
2. Contrast medium distribution is regulated through x-ray tube
angulation.
3. The patient's neck must be in extension during Trendelenburg
positions. - Correct Answer-1 and 3 only
During an intravenous urogram, the RPO position is used to demonstrate
the
1. left kidney parallel to the IR.
2. right kidney parallel to the IR.
3. right kidney perpendicular to the IR. - Correct Answer-1 and 3 only
Foreshortening of an anatomic structure means that - Correct Answer-it is
projected on the IR smaller than its actual size.
In the AP projection of an asthenic patient whose knee measures less than
19 cm from ASIS to tabletop, the central ray should be directed - Correct
Answer-5° caudad
Which of the following is (are) required for a lateral projection of the skull?
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And Verified Answers
Which Of The Following Examinations Require(S)
Special Identification Markers In Addition To The
Usual Patient Name And Number, Date, And Side
Marker?
1. IVU
2. Tomography
3. Abdominal Survey - Correct Answer-1, 2, And 3
What Should You Do If You Discover While Taking
The Patient History That A Patient Scheduled For
An Intravenous Urogram (IVU) Takes Glucophage
(Metformin Hydrochloride) Daily?
1. Proceed With The Examination.
2. Reschedule The Examination Until The Patient
Has Been Off Glucophage For 48 Hours.
3. Instruct The Patient To Withhold The
Glucophage For 48 Hours After The Examination. -
Correct Answer-1 And 3 Only
An Exposure Was Made Using 300 Ma, 0.04-Second
Exposure, And 85 Kvp. Each Of The Following
Changes Will Decrease The Radiographic Density
By One-Half Except A Change To - Correct Answer-
10 Mas
LET Is Best Defined As
1. A Method Of Expressing Radiation Quality.
2. A Measure Of The Rate At Which Radiation
Energy Is Transferred To Soft Tissue.
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,3. Absorption Of Polyenergetic Radiation.00 -
Correct Answer-1, 2, And 3
A Cathartic Is Used To - Correct Answer-Stimulate
Defecation
Examples Of Primary Radiation Barriers Include
1. Radiographic Room Walls.
2. Lead Aprons.
3. Radiographic Room Floor. - Correct Answer-1
And 3 Only
All Of The Following Affect Patient Dose Except -
Correct Answer-Focal Spot Size
Which Of The Following Would Most Likely Result
In The Greatest Skin Dose? - Correct Answer-Short
SID
According To The NCRP, The Annual Occupational
Whole-Body Dose Equivalent Limit Is - Correct
Answer-50 Msv
The Zygopophyseal Articulations Of The Thoracic
Spine Are Demonstrated With The - Correct
Answer-Coronal Plane 70° To The IR.
Which Of The Following Tube Angle And Direction
Combinations Is Correct For An Axial Projection Of
The Clavicle, With The Patient In The PA Position?
- Correct Answer-15° To 30° Caudad
The Presence Of Ionizing Radiation May Be
Detected In Which Of The Following Ways?
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, 1. Ionizing Effect On Air
2. Photographic Effect On Film Emulsion
3. Fluorescent Effect On Certain Crystals - Correct
Answer-1, 2, And 3
Which Of The Following Positions Demonstrates All
The Paranasal Sinuses? - Correct Answer-Lateral
Which Of The Following Cells Is The Least
Radiosensitive? - Correct Answer-Myocytes
Which interaction between x-ray photons and matter results in total
absorption of the incident photon? - Correct Answer-Photoelectric effect
Which of the following statements regarding myelography is (are) correct?
1. Spinal puncture may be performed in the prone or flexed lateral
position.
2. Contrast medium distribution is regulated through x-ray tube
angulation.
3. The patient's neck must be in extension during Trendelenburg
positions. - Correct Answer-1 and 3 only
During an intravenous urogram, the RPO position is used to demonstrate
the
1. left kidney parallel to the IR.
2. right kidney parallel to the IR.
3. right kidney perpendicular to the IR. - Correct Answer-1 and 3 only
Foreshortening of an anatomic structure means that - Correct Answer-it is
projected on the IR smaller than its actual size.
In the AP projection of an asthenic patient whose knee measures less than
19 cm from ASIS to tabletop, the central ray should be directed - Correct
Answer-5° caudad
Which of the following is (are) required for a lateral projection of the skull?
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