Quiz: Radiation Safety A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 40 questions. More Questions You will get deferent questions every time you take the quiz. Correct AnswersThere could be more than one correct answer, select all that apply.Skip QuestionsYou are allowed to scroll backward and forward before submitting your answers.10 MinutesThe quiz has a time limit. Time's up You can still submit your answers after the allowed period of time has ended . When ready, click Next to start the quiz. Name (Required) Email (Optional) Twitter (Optional) 1. Which of the following is the annual whole body effective dose for technologists or radiographers? 10 mSv. 100 mSv 1 mSv. 50 mSv. None 2. Which of the following standard myocardial perfusion protocols deliver the highest effective dose to the patient? Tl-201 stress-reinjection protocol. Tc-99m Sestamibi 2 day protocol. F-18 fluorodeoxyglucose protocol. Dual isotope Tl-201 and Tc-99m Sestamibi same day protocol. None 3. A body is placed 4 feet from a radiation source and received an exposure rate of 20 R/h. Which of the following is the distance required for the exposure rate of 5 R/h? 5 ft. 4 ft. 8 ft. 12 ft. None 4. Which of the following is the maximum dose limit for a pregnant radiographer per month? 5 Roentgen. 10 Roentgen. 10 Rem. 0.5 mSv. None 5. The process that resets a Geiger–Müller survey meter to its normal, ready to detect another particle state, is known as: Pitching Depolarization Quenching Calibration None 6. Which of the following is a source of background radiation? Medical radiography units. Diagnostic radioactive nuclides. Natural radioactive materials. Cobalt radiotherapy units. None 7. Which of the following diagnostic examinations will deliver the smallest estimated dose to the fetus? Lung perfusion scan Pelvis X-ray Abdomen CT Interventional fluoroscopically guided procedures None 8. Different level of radioactivities are handled in different areas of the nuclear medicine departments. Radioactivity in the range of microcurie levels are carried out in the section of Nuclear Medicine department designated as: Lukewarm area Cold area Hot area Warm area None 9. The major types of radiation listed by decreasing mass are: ɣ, α, ß ɣ, ß, α α, ɣ, ß α, ß, ɣ None 10. Which of the following is the safest time for a woman to have a nuclear medicine procedure, according to the 10 day-rule? Last 10 days of each month. 10 days after beginning of menses. First 10 days of each month. 10 days before beginning of menses. None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-09-20T13:17:17+03:00April 15th, 2021|Radiation Safety| شارك هذه الصفحة FacebookXLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Related Posts Quiz: Radiation Quantities and Units Quiz: Radiation Quantities and Units April 15th, 2021 | 0 Comments Leave A Comment Cancel replyComment Notify me of follow-up comments by email. Notify me of new posts by email. Δ
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