Radiation Protection of the Patient module
ARPANSA has a Radiation Protection of the Patient (RPOP) training module. Developed in collaboration with the medical sector, the module increases understanding of the radiation safety aspects of medical imaging.

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Who is the RPOP module for?
The RPOP Module is targeted at general practitioners (GPs). However, It is also a useful reference for others in the medical community.
What does the RPOP module include?
The Module’s aim is to provide information for referrers to:
- help reassure patients that radiation use is justified
- limit patients being exposed unnecessarily.
It is important to have information available to communicate the benefits and risks of medical imaging modalities to patients.
How long does it take?
Moving through the Module’s three sections is simple.
It will take approximately 20 to 30 minutes to complete. Including the self-tests at the end of each section.
Are there supporting resources?
Links to other reference material can be found at the end of the RPOP module. Resources are available with:
- basic information on imaging modalities
- risks and a dose chart for common procedures.
A guide for Medical Imaging with basic information on imaging modalities, risk and a dose chart for common procedures is available and other reference material can be found at the end of the RPOP module.
The information presented is of a general nature. It is not intended as a substitute for professional medical advice.
(last reviewed June 2025)
Why was the module developed?
Medical imaging plays an important role in modern diagnosis and treatment. The use of medical imaging continues to increase.
Many medical imaging modalities use ionising radiation. Some studies have indicated an association with a potential slight increase in cancer incidence later in life. While all agree that the risk is low, referring medical practitioners need to be aware of:
- the risks of radiation
- the benefits of radiation.
Who helped develop the module?
The RPOP module has been developed with the input of key stakeholders, with representation from:
- Australian Commission on Safety and Quality in Health Care (ACSQHC)
- Project Reference Group (PRG)
Input received from the PRG and members of the following has shaped the module:
- Royal Australian College of General Practitioners (RACGP)
- Australian College of Rural and Remote Medicine (ACRRM)
- Royal Australian and New Zealand College of Radiologists (RANZCR)
- WA Health - WA Diagnostic Imaging Pathways (WA DIP)
- Australian Institute of Radiography (AIR)
- Australian Diagnostic Imaging Association (ADIA)
- NPS MedicineWise (NPS).
Feedback has also been received via:
- a number of the State Radiation Advisory Councils
- hospitals (with major contributions from the Alfred), universities and others
- RACGP and ACRRM members provided feedback on module drafts.
The pioneering work of the WA DIP is also acknowledged. Their efforts in medical imaging radiation safety continue to benefit the Australian community. Especially with the release of their referral guidelines as an App.