In plain language
The EU Basic Safety Standards Directive limits occupational effective dose to 20 mSv a year and eye lens dose to 20 mSv a year. It requires worker classification, monitoring, medical surveillance and training, which apply to fluoroscopy teams in EU member states.
At a glance
- Type of study
- Regulation or standard
- Who was studied
- General population
- Where
- European Union
- Topics
- Regulation and policyEye lens and cataractsDosimetry and monitoringPregnancy and reproductive healthTraining and education
- Summary based on
- a web page
What it found
The occupational effective dose limit is 20 mSv per year, with up to 50 mSv in a single year allowed in special circumstances if the five-year average stays at or below 20 mSv.
Key figures: 20 mSv in any single year; up to 50 mSv in special circumstances
The eye lens dose limit is 20 mSv per year or 100 mSv over any five consecutive years.
Key figures: 20 mSv/year or 100 mSv in five consecutive years
Skin and extremity dose limit is 500 mSv per year; the limit for an unborn child is 1 mSv.
Key figures: 500 mSv per year; 1 mSv
Exposed workers are classified as Category A, with individual monitoring based on category, at thresholds of 6 mSv effective dose, 15 mSv eye lens or 50 mSv skin and extremities.
Key figures: 6 mSv effective; 15 mSv lens; 50 mSv skin/extremities
Employers are responsible for worker radiation protection, including informing workers of risks and the importance of early declaration of pregnancy, and must consult a radiation protection expert.
Limits to keep in mind
This is a secondary web summary of an EU directive, focused on occupational aspects, not a study. It gives no data on exposures or health outcomes, and national implementation may differ.
Related research summaries
- EU BSS Summary for Health Professionals (2015, Regulation or standard)
- Accidents of occupational exposure to ionizing radiation in radiology departments: risks, prevention, and management (2026, Narrative review)
- Occupational Protection in Interventional Radiology. A Joint Guideline of the Cardiovascular and Interventional Radiological Society of Europe and the Society of Interventional Radiology (2026, Guideline or consensus statement)
- SCAI/ASE/HRS/SIR/SVS Expert Consensus Statement on Enhanced Radiation Protection: Time for Mandatory and Urgent Action (2026, Guideline or consensus statement)
- Radiation exposure in interventional cardiology: a narrative review of health effects and novel approaches to ensure radiation safety (2025, Narrative review)
How this summary was made
ORSIF prepared this summary with AI assistance from a web page of the paper. A program then checked that the passage supporting each finding appears word for word in that source. A person has not yet reviewed each summary, so read the original before relying on a number. ORSIF summarizes research and does not endorse any product or company. Report a problem with this summary.
Prepared November 3, 2026.