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7 Jul 2023 · At very high doses, radiation can impair the functioning of tissues and organs and produce acute effects such as nausea and vomiting, skin redness, hair loss, acute radiation syndrome, local radiation injuries (also known as radiation burns), or even death.
Chapter 14 - Radiation Hazards. Print Chapter. Ionizing radiation is a form of energy. Unlike some other types of energy, such as heat (infrared radiation) or visible light, the human body cannot sense exposure to ionizing radiation.
27 Jul 2023 · WHO fact sheet on ionizing radiation, health effects and protective measures: includes key facts, definition, sources, type of exposure, health effects, nuclear emergencies, WHO response.
26 Feb 2024 · Key points. The guide for radiation safety is "ALARA" (as low as reasonably achievable). Even small doses of radiation should be avoided if practical when they have no medical benefit. Time, distance, and shielding are all strategies that can help you stay safe from radiation.
Exposure to ionizing radiation may cause skin and blood damage, cataract, infertility, birth defects and cancer. The probability of radiation adverse health effects is proportional to the dose received, but no level of radiation exposure is completely safe.
Factsheets. Radiation in Everyday Life. » Types of Radiation | Radiation Dose | Radiation Protection | At What Level is Radiation Harmful? | Risks and Benefits. Radioactivity is a part of our earth - it has existed all along.
5 Jul 2024 · Radiation can come from unstable atoms or it can be produced by machines. There are two kinds of radiation; ionizing and non-ionizing radiation. Learn about alpha, beta, gamma and x-ray radiation.
