Radiation Safety | Radiation and Your Health | CDC
Feb 26, 2024 · Preventive measures. The guiding principle of radiation safety is "ALARA." ALARA stands for "as low as reasonably achievable." If there is no direct benefit from receiving a dose, even a small one, it should be avoided. To do this, you can use three basic protective measures in radiation safety: time, distance, and shielding.
Radiation Safety and Protection - StatPearls - NCBI Bookshelf
May 22, 2023 · Radiation safety is a concern for patients, physicians, and staff in many departments, including radiology, interventional cardiology, and surgery. Radiation emitted during fluoroscopic procedures is responsible for the greatest radiation dose for medical staff. Radiation from diagnostic imaging modalities, such as computed tomography, mammography, and …
Radiation Safety - American College of Radiology
Take the pledge to image wisely and view resources on radiation safety in adult medical imaging. ACR recommendations and resources designed to assist radiologists in providing effective imaging and therapy while minimizing the risk during exposure to ionizing radiation.
Ionizing Radiation - Occupational Safety and Health ...
A radiation safety interlock system is a device that automatically shuts off or reduces the radiation emission rate from radiation-producing equipment (gamma or X-ray equipment or accelerator). The purpose of a radiation safety interlock system is to prevent worker exposure and injury from high radiation levels.
Guidelines for ALARA – As Low As Reasonably Achievable
Feb 26, 2024 · Overview. The guiding principle of radiation safety is "ALARA." ALARA stands for "as low as reasonably achievable." ALARA means avoiding exposure to radiation that does not have a direct benefit to you, even if the dose is small. To do this, you can use three basic protective measures in radiation safety: time, distance, and shielding.
Preparing for a Radiation Emergency | Radiation Emergencies
Apr 15, 2024 · Inside the home. In a radiation emergency, such as a nuclear power plant accident, a nuclear detonation or the explosion of a dirty bomb you may be asked to get inside a building and take shelter for a period of time instead of leaving. The walls of a building can block much of the harmful radiation. Once inside, go to the basement or the ...
Radiation and health - World Health Organization (WHO)
Jul 7, 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. In a radiological or nuclear emergency, first responders and the workers of the affected ...
The Radiation Safety Guide has long been used as official guidance for those working with ionizing radiation at the National Institutes of Health (NIH). Historically the guide was revised every few years as regulations and policies changed over time, the last being in 1998.
Radiation and health - World Health Organization (WHO)
Radiation and health. We work to strengthen radiation protection of the public, patients and workers worldwide. We provide Member States with evidence-based guidance, tools and technical advice on public health issues related to ionizing and non-ionizing radiation. About us.
Protecting Yourself from Radiation | US EPA
Jun 6, 2024 · Resources. Learn more about protecting yourself from radiation: If you identify or come in contact with a radioactive source, locate and contact your state radiation control office. The concepts of time, distance and shielding will help protect you from radiation. In the case of a radiation emergency, get inside, stay inside and stay tuned.