Which statement about a radiology badge is accurate?

• A. It protects you from radiation.
• B. It indicates the amount of radiation you were exposed to.
• C. It shows your shift schedule.
• D. It lists your home address.

Answer: (B)

A radiology badge is a dosimeter worn by staff who work with ionizing radiation. Its purpose is to record the amount of radiation you’re exposed to, typically measuring cumulative dose over a period and reporting it in units like millisieverts. This allows the employer and you to monitor occupational exposure and ensure it stays within safety limits. The badge does not shield you from radiation—protective gear and shielding are what reduce exposure. It also doesn’t provide your shift schedule or your home address. In some systems, electronic dosimeters can give real-time readings, but the standard badge mainly tracks cumulative exposure for safety monitoring.