During a surgical procedure using three minutes of fluoroscopy time, a radiographer received an effective dose of 1 mSv. If the fluoroscopy time is doubled, what effective dose would they experience?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the Clover Learning X-ray Production and Safety Test. Sharpen your skills with flashcards, multiple choice, and detailed explanations. Ace your exam!

Multiple Choice

During a surgical procedure using three minutes of fluoroscopy time, a radiographer received an effective dose of 1 mSv. If the fluoroscopy time is doubled, what effective dose would they experience?

Explanation:
Fluoroscopy dose adds up linearly with the time the beam is on when imaging parameters stay the same. The effective dose equals the dose rate multiplied by the fluoroscopy time. If you double the time from three minutes to six minutes while keeping the same settings, the dose doubles from 1 mSv to 2 mSv. Therefore, the radiographer would experience 2 mSv.

Fluoroscopy dose adds up linearly with the time the beam is on when imaging parameters stay the same. The effective dose equals the dose rate multiplied by the fluoroscopy time. If you double the time from three minutes to six minutes while keeping the same settings, the dose doubles from 1 mSv to 2 mSv. Therefore, the radiographer would experience 2 mSv.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy