The International Commission on Non-Ionizing Radiation Protection (ICNIRP) is revisiting 1984 guidelines on airborne ultrasound due to its increased use in technologies like virtual reality. A study published in Health Physics, led by Associate Professor Ken Karipidis, highlights that while existing guidelines are still applicable, significant research gaps exist, particularly regarding cognitive effects, behavior, and non-specific symptoms like headaches and fatigue. Further studies are needed to update exposure limits and understand the impact on different age groups. ARPANSA collaborates with ICNIRP to develop guidelines to protect public health and the environment from radiation.
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