GXMO OHIO EXAM PREP PRACTICE
QUESTIONS AND SOLUTIONS 2026
◉ DNR (Do Not Resuscitate) order
Answer: A medical order written by a doctor. It instructs health care
providers not to do cardiopulmonary resuscitation (CPR) if a
patient's breathing stops or if the patient's heart stops beating.
◉ Dose Creep
Answer: The tendency for the operator to gradually increase dose
over time
◉ Dose Limit
Answer: Maximum permissible occupational radiation dose
◉ Dual Energy Subtraction
Answer: A post processing technique which is used to amplify
changes in anatomy or disease by enhancing contrast
◉ Dynamic Range
Answer: The number of gray shades that an imaging system can
reproduce
, ◉ Early Somatic Effects
Answer: Radiation effects that occur with doses of radiation
◉ Edge Enhancement
Answer: A post processing technique which accentuates the
interface between different tissues
◉ Electromagnetic Energy
Answer: Type of energy in x-ray, radio waves, microwaves, and
visible light
◉ Electron
Answer: Elementary particle with a negative charge found in all
atoms
◉ Emulsion
Answer: Material with which x-rays or light photons from screens
interact and transfer information
◉ Epilation
Answer: loss of hair
QUESTIONS AND SOLUTIONS 2026
◉ DNR (Do Not Resuscitate) order
Answer: A medical order written by a doctor. It instructs health care
providers not to do cardiopulmonary resuscitation (CPR) if a
patient's breathing stops or if the patient's heart stops beating.
◉ Dose Creep
Answer: The tendency for the operator to gradually increase dose
over time
◉ Dose Limit
Answer: Maximum permissible occupational radiation dose
◉ Dual Energy Subtraction
Answer: A post processing technique which is used to amplify
changes in anatomy or disease by enhancing contrast
◉ Dynamic Range
Answer: The number of gray shades that an imaging system can
reproduce
, ◉ Early Somatic Effects
Answer: Radiation effects that occur with doses of radiation
◉ Edge Enhancement
Answer: A post processing technique which accentuates the
interface between different tissues
◉ Electromagnetic Energy
Answer: Type of energy in x-ray, radio waves, microwaves, and
visible light
◉ Electron
Answer: Elementary particle with a negative charge found in all
atoms
◉ Emulsion
Answer: Material with which x-rays or light photons from screens
interact and transfer information
◉ Epilation
Answer: loss of hair