What are the effects of ionizing radiation?
There are many effects of ionizing radiation depending on the dose one accepts. Ionizing radiations are either waves or particles that cause atoms that hit, lose their electrons, ionizing atoms. This process may have a harmful effect on living organisms because ionized atoms, also known as free radicals, damage the human body at genetic level. Depending on the dose, the effects of ionizing radiation may range from any noticeable symptoms to cancer. Since ionizing radiation is a problem in many industries, there are different regulations and protective measures to protect employees.
primary sources of ionizing radiation are space rays, nuclear fusion, nuclear cleavage and radioactive decay. Any of these sources can produce one of the three main types of ionizing radiation: alpha, beta and gamma. Alpha is the least harmful, while the gamma, produced in large quantities during a nuclear explosion, is the most harmful. To protect against the glowMany security measures are necessary. However, this does not mean that the massive dose of alpha or beta radiation would not damage one.
The effects of ionizing radiation begin on the cellular level. At the moment of exposure, free radicals pass through the body at the speed of light. It is in the cellular core, storage area for the genetic material of the body, where the bombing causes the greatest damage. If the DNA spring gets a small amount of damage, the DNA can be repaired. Add a little more damage and the cell will not cause further damage to the body.
The effects of ionizing radiation become a problem when the cell becomes so damaged that its self -destructive mechanism no longer works. In animals, one cell can become a seed for malignant cancer. Higher doses of ionizing radiation can cause several tumors to develop throughout the body. The most extreme effects occur when it receives an animalwith a deadly dose of ionizing radiation. Fast dividing cells such as cells found in the bone marrow, and the gastrointestinal lining die of weight due to damaged DNA; Death is almost certain.
sectors whose employees are threatened by the impact of ionizing radiation have generally introduced politicians and protective measures to avoid exposure. For example, nuclear power plants and nuclear research laboratories have leading and graphite shields that protect engineers from radioactive materials. These devices also have radiation detectors that can quickly alert employees if there should be some radiation leakage. Most hospitals with X -ray laboratories have the same warranty. In commercial aviation, many airlines prevent pregnant women from acting as part of the flight crew due to an increased level of ionizing radiation present in the upper atmosphere.