When remaining in the room during CT scanning, which two items should be worn?

When remaining in the room during CT scanning, which two items should be worn?

• A. Lead apron and thyroid shield
• B. Protective apparel and a dosimeter
• C. Lead glasses and gloves
• D. No protection required

Answer: (B)

When staying in the room during CT scanning, you need protection and a way to track exposure. Protective apparel, such as a lead apron and thyroid shield, helps shield your trunk and neck from scatter radiation. A dosimeter provides a measurable record of the dose you receive over time, which is essential for safety monitoring and regulatory compliance. Protective gear alone reduces risk, but without a dosimeter you can’t quantify exposure or ensure it stays within limits. The other options either focus on PPE for specific areas or omit monitoring altogether, so the best answer is protective apparel and a dosimeter.

When staying in the room during CT scanning, you need protection and a way to track exposure. Protective apparel, such as a lead apron and thyroid shield, helps shield your trunk and neck from scatter radiation. A dosimeter provides a measurable record of the dose you receive over time, which is essential for safety monitoring and regulatory compliance. Protective gear alone reduces risk, but without a dosimeter you can’t quantify exposure or ensure it stays within limits. The other options either focus on PPE for specific areas or omit monitoring altogether, so the best answer is protective apparel and a dosimeter.