Missed Saia Questions Flashcards
Insect involved in the spreading of disease -
Vector
Patient indicating by behavior the acceptance of treatment -
implied consent
What you can see regarding a patients condition as well as test results -
signs
minimum lead equivelence for protective aprons used in fluoroscopy -
0.5mm
Nervous tissue of an embryo-fetus is most radiosensitive at -
8-15 weeks
developing epilation 4 days after exposure to ionizing radiation -
somatic
Gastrointestinal syndrome occurs with a dose of -
600-1000 rads
Threshold dose for gastrointestinal -
600 rads
alteration of the dna base sequence due to ionizing radiation -
mutation
type of ionizing radiation causing the most tissue damage -
alpha
Quality factor for Alpha particle -
20
whole body cunulitive lifetime exposure of a 31 year old tech -
31 rem
interaction between very low energy photons and entire atom is -
classical
Possessing MASS -
is not a property of low LET
Gamma -
is not an exmple of matter based ionizing radiation
interaction most responsible for absorption of xray energy by matter -
photoelectric
Fetal dose limit for an entire 9 month gestation -
0.5 rem
annual dose limit for whole body exposure general public -
0.5 rem
interaction between high energy photons and inner shell electrons -
photoelectric
Fetal dose limit for an entire 9 month gestation -
0.5 rem
annual dose limit for whole body exposure general public -
0.5 rem
interaction between high energy photons and inner shell electrons -
photoelectric
compton and photoelectric are:
ionizing interactions
interaction between moderate and outer shell electrons -
compton
Gamma -
not a low LET ionizing radiation
Oxygen rich tissue suffers damage -
2-3x greater than oxygen poor
The contrast materials routinely used for dual contrast study of the large intestine include -
air and barium
The willful and intentional misrepresentation of facts is known as -
fraud
A patient contracting a disease while in the hospital is -
nosocomial infection
The study of the human body in relation to its environment is known as -
ecology
Rate of speech, eye contact, and readiness of the xray room…
communicates messages to the patient
A chest drainage system must always be kept -
below the level of the patients chest
an inanimate object involved in the spread of disease is known as -
fomite
The period of contraction of the hearts ventricles is known as -
systole
AP oblique foot rotated internally -
30 degrees
Knee position that demonstrates an open inter condylar fossa is -
holmblad
Shoulder position that demonstrates the greater tubercle in profile -
AP external rotation
For the PA Axial (Caldwell) sinus projection the OML is placed at an angle to the IR -
15 degree
Stecher wrist method CR angled -
20 degrees toward elbow
For the AP oblique foot position CR is directed -
perpendicular to IR
For the AP axial foot the CR is directed -
10 degrees cephalic
The ear of the Scotty dog -
superior articular process
The cervical intervertebral foramina are best demonstrated -
axial oblique
The space formed by the body and the posterior arch of the vertebra is -
vertebral foramina
Cervical PA axial projection with patient RAO the intervertebral foramina seen are -
right side close to IR
The intervertebral foramina accommodate the passage of the -
nerve roots
When the patient is LPO for AP oblique lumbar we see -
left facet joints close to the IR
The respiration phase for imaging the lateral lumbar spine is -
suspended expiration
An absolute contraindications for the vascular injection of iodine contrast is -
patient taking Metformin/glucophage
PA waters sinus projection the Petrous ridges should be seen -
at the lower margins of the maxillary sinus
Ap lumbar spine the CR is directed -
L3
Intervertebral foramina of the lumbar spine are best demonstrated -
lateral