0.01 J/Kg is equivalent to:
A. 1 Roengtgen
B. 1 RAD
C. 1 Gy
D. 1 Bq - ️️B. 1 RAD
125 pounds is equivalent to ____ Kg
A. 276
B. 57
C. 125
D. 63 - ️️B. 57 Kg (125 lbs/ 2.2 =57 Kg)
A Breast bridge may be used to:
A. Elevate the chest wall
B. Immobilize the effected arm
C. Separate...
D. Immobilize the Breast tissue - ✔ ✔ D. immobilize the breast tissue
A chemical substance used to kill pathogens on equipment is/ are called:
1. disinfectant
2. antiseptic
3. antibiotic
A. 1
B. 2
,C. 3
D. 1, 2, 3 - ✔ ✔ A. 1 (disinfectant = decontaminate equipment or tissue, antiseptics = clean tissues,
antibiotics = combat bacterial infection)
A dizzy feeling associated with sitting or standing after a prolonged period of bed rest is called:
A. vertigo
B. decubitus seizure
C. postural hypotension
D. cecubitus ulcer - ✔ ✔ C. postural hypotension
A form of anticancer therapy that uses the body's own immune system will often require the production
of:
A. attenuated leukocytes
B. irradiated erythrocytes
C. monoclonal antibodies
D. enhanced thrombocytes - ✔ ✔ C. monoclonal antibodies (boosts the body's immune system)
A good surface landmark for the true vocal cords is the:
A. Cricoid cartilage
B. Suprasternal notch
C. Thyroid cartilage
D. Hyoid bone - ✔ ✔ C. thyroid cartilage (1 cm inf of the thyroid notch)
A malignant tumor of striated muscle would be called:
A. leiomyoma
B. fibrosarcoma
C. epithelioma
D. rhabdomyosarcoma - ✔ ✔ D. rhabdomyosarcoma
A patient experiencing radiation-induced diarrhea should be placed on which type of diet?
A. high fiber
,B. low residue
C. low sodium
D. high glucose - ✔ ✔ B. low residue
A patient suffering from a bacterial infection may have an elevated body temperature resulting from
________ released by the bacterial.
A. antigens
B. antibodies
C. immunoglobulins
D. pyrotoxins - ✔ ✔ D. pyridoxins (chemical agents tag trigger fevers)
A pocket dosimeter is a
A. low energy dosimeter
B. thermoluminescent dosimeter
C. cutie pie
D. none of the above - ✔ ✔ A. low energy dosimeter
A reduction in overall treatment time without change in total dose is known as:
A. hypo fractionation
B. accelerated fractionation
C. protraction
D. elapsed day reduction - ✔ ✔ B. accelerated fractionation
A whitish plaque found on the oral mucosa that could undergo degernation of SCC is:
A. Bowen's disease
B. leukoplakia
C. lentigo maligna
D. plantar maligna - ✔ ✔ B. leukoplakia
Adrenal glands are located at what level of the thoracic vertebrae number?
A. 12
, B. 10
C. 8
D. 6 - ✔ ✔ A. 12
Afebril means:
A. elevated temperature
B. normal body temperature
C. elevated titers to staphylococcus
D. no titres to staphylococcus - ✔ ✔ B. normal body temperature (without fever)
An advantage to using custom compensators for missing tissue instead of bolus in MV therapy is:
A. reduced penumbra
B. preservation of skin sparing
C. increase surface dose
D. increase exit dose - ✔ ✔ B. preservation of skin sparing (bolus would increase surface dose)
An allogenic bone marrow transplant means:
A. remove from patient, treated, then reinfuse
B. remove from patient, wait for remission, then reinfuse
C. receive from a sibling or a match
D. receive from an identical twin - ✔ ✔ C. receive from a sibling or a match (Autologous is A)
Anaplasia is:
A. loss of differentiation
B. replacement of cell types that usually are not present
C. increase in the number of cells
D. enlargement of cells - ✔ ✔ A. loss of differentiation (and no normal growth)
Annual dose lime for occupational exposure.
A. 5 REM
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