What is the primary focus of IRR99?

What is the primary focus of IRR99?

• A. To regulate equipment quality
• B. To license radiographers
• C. To optimise and limit exposure to ionising radiation
• D. To govern patient consent

Answer: (C)

Protecting people from exposure to ionising radiation by keeping doses as low as reasonably practicable and within statutory limits is the central aim of IRR99. It achieves this by placing duties on employers to assess and control radiation risks, appoint a Radiation Protection Adviser and a Radiation Protection Supervisor, and put in place local rules and clearly defined controlled or supervised areas. It requires dose monitoring, health surveillance where appropriate, proper training, and maintenance of equipment to ensure safety. The regulation also sets dose limits for workers and requires records and regular review to ensure ongoing protection. While equipment quality, professional licensing of radiographers, and patient consent are important in radiology, they are not the primary focus of IRR99, which concentrates on minimising exposure and managing radiation risk.

Protecting people from exposure to ionising radiation by keeping doses as low as reasonably practicable and within statutory limits is the central aim of IRR99. It achieves this by placing duties on employers to assess and control radiation risks, appoint a Radiation Protection Adviser and a Radiation Protection Supervisor, and put in place local rules and clearly defined controlled or supervised areas. It requires dose monitoring, health surveillance where appropriate, proper training, and maintenance of equipment to ensure safety. The regulation also sets dose limits for workers and requires records and regular review to ensure ongoing protection. While equipment quality, professional licensing of radiographers, and patient consent are important in radiology, they are not the primary focus of IRR99, which concentrates on minimising exposure and managing radiation risk.