What is nuclear radiation?

Radiation is divided into electromagnetic radiation and nuclear radiation. Nuclear radiation hazards, such as gamma rays generated by cobalt -60, cesium-137 and iridium-192 sources; β-ray produced by kr-85 source; Neutron rays generated by 24 1Am-Be source, 24Na-Be source, 124Sb-Be source and electron accelerator with energy exceeding 10M; β and α rays produced by unsealed sources; X-rays generated by various industrial and medical X-ray equipment, etc. With nuclear energy and nuclear technology in

Agricultural production, medical and health care, scientific research and national defense are widely used, and more and more people are exposed to radiation. The harm of radiation cannot be ignored.

Long-term radiation exposure

Radiation will cause discomfort to human body, and in severe cases, it will cause damage to human organs and systems, leading to the occurrence of various diseases, such as leukemia, aplastic anemia, various tumors, fundus lesions, reproductive system diseases, premature aging and so on.