Non-Ionizing Radiation in Swedish Health Care-Exposure and Safety Aspects

Area of Science:

• Medical Physics
• Biophysics
• Health Sciences

Background:

• Non-ionizing radiation (NIR) is widely used in healthcare for diagnostic and therapeutic purposes.
• Understanding the applications, exposure levels, and potential health hazards of NIR is crucial for patient and staff safety.

Purpose of the Study:

• To identify and describe methods utilizing non-ionizing radiation (NIR) in Swedish healthcare.
• To examine anticipated exposure levels and identify potential health hazards associated with NIR applications.
• To recognize existing knowledge gaps concerning NIR in healthcare settings.

Main Methods:

• Literature review of NIR applications in healthcare.
• Consultation with healthcare staff regarding NIR use and safety.
• Analysis of anticipated exposure levels and identified health hazards.

Main Results:

• Identified key NIR applications including Magnetic Resonance Imaging (MRI), Transcranial Magnetic Stimulation (TMS), and electrosurgery, where acute effects are possible.
• Highlighted risks associated with optical radiation (lasers, UV light) such as burns, photo reactions, erythema, and eye effects.
• Indicated a need for more research on long-term effects of MRI and combined NIR exposures.

Conclusions:

• Healthcare professionals require enhanced knowledge of NIR risks and safety measures.
• There is a significant need for clear, evidence-based information from reliable sources regarding NIR safety.
• Clear guidance is necessary to ensure users know where to find authoritative information on NIR safety.