What is the recommended distance a technologist should maintain from the x-ray tube?

• A. 1 foot
• B. 3 feet
• C. 5 feet
• D. 10 feet

Answer: (B)

The recommended distance a technologist should maintain from the x-ray tube is 3 feet. This distance helps to minimize exposure to ionizing radiation, ensuring the safety of the technologist while still allowing them to effectively operate the equipment and monitor the patient during the procedure. Adhering to this guideline is part of standard radiation safety practices, which are crucial in any setting where radiological procedures occur.

Maintaining a distance of 3 feet provides a safety buffer against scattered radiation, which can significantly reduce the risk of radiation exposure over time. This is particularly important in a clinical environment where the technologist may be frequently handling imaging equipment and working in proximity to patients undergoing x-ray examinations.