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Health physics poster exhorting respect for—rather than fear of—radiation. (ORNL, 1947) Radiophobia is an irrational or excessive fear of ionizing radiation, leading to overestimating the health risks of radiation compared to other risks. It can impede rational decision-making and contribute to counter-productive behavior and policies.
The least anxiety-provoking situations are ordered at the bottom of the hierarchy while the most anxiety-provoking situations are at the top. Exposure hierarchies typically consist of 10-15 items and will guide the client’s exposure practices. [1] An abbreviated example of an exposure hierarchy is pictured in Image 1.
Exposure can be from a source of radiation external to the human body or due to internal irradiation caused by the ingestion of radioactive contamination. Ionizing radiation is widely used in industry and medicine, and can present a significant health hazard by causing microscopic damage to living tissue.
This is an accepted version of this page This is the latest accepted revision, reviewed on 5 March 2025. Claimed sensitivity to electromagnetic fields This article is about a pseudomedical diagnosis. For the recognized effects of electromagnetic radiation on human health, see Electromagnetic radiation and health. Electromagnetic hypersensitivity Idiopathic environmental intolerance attributed ...
Unprotected experiments in the U.S. in 1896 with an early X-ray tube (Crookes tube), when the dangers of radiation were largely unknown.[1]The history of radiation protection begins at the turn of the 19th and 20th centuries with the realization that ionizing radiation from natural and artificial sources can have harmful effects on living organisms.
Critics fear that if the final guidelines don’t clearly state a need for N95 masks, hospitals won’t adequately stockpile them, paving the way for shortages in a future health emergency.
Committee 3 Radiological Protection in Medicine Committee 3 addresses protection of persons and unborn children when ionising radiation is used in medical diagnosis, therapy, and biomedical research, as well as protection in veterinary medicine. Committee 4 Application of the Commission's Recommendations
Fear of surgery or other invasive medical procedure is known as tomophobia. Fear of surgery is not a fear experienced often, but is still just as harmful as other phobias that are more common. Since surgery is not a common occurrence, the fear is based on inexperience or something that is out of the ordinary. [6]