Nuclear Medicine ARRT Questions and Answers – Verified Solutions (Already Passed, 2024/2025 Edition

Nuclear Medicine ARRT questions and
answers 2024\2025 A+ Grade



Whole Body TEDE (Total Effective Dose Equivalent)
- correct answer 50 millisieverts or 5 rem per year



Any Organ or tissue (TEDE)
- correct answer 500 millisieverts or 50 rem per year

-Same as skin or any extremity



Skin or any extremity (SDE)
- correct answer 500 millisieverts or 50 rem per year

-Same as any organ or tissue



Lens of an eye (LDE)
- correct answer 150 millisieverts or 15 rem per year



Embryo/Fetus (of occupationally exposed worker)
- correct answer 5 millisieverts or 0.5 rem for the entire pregnancy



Member of general public (TEDE)
- correct answer 1 millisieverts or 0.1 rem per year



Dot 1 (White)
- correct answer -At contact, no more than 0.5 mR/hr

-At 3 feet, no detected radioactivity (NDR)