WHAT TO KNOW
If you are expecting and have encountered radiation during an emergency, seek medical assistance as soon as authorities indicate it is safe to do so.
Fetuses are shielded by the abdomen, resulting in reduced exposure to radiation from external sources.
Your likelihood of developing cancer is minimal if you have only been subjected to a minor dose of radiation.
Cancer
People who are subjected to high levels of radiation may face an increased risk of developing cancer later in life, contingent upon the extent of their radiation exposure.
Health authorities will keep track of individuals impacted by radiation emergencies to assess long-term health consequences, including cancer. It is crucial to adhere to the directives provided by emergency officials to minimize radiation exposure.
The likelihood of developing cancer is minimal if one is exposed to low levels of radiation. Cancer resulting from radiation exposure cannot be differentiated from cancer induced by smoking or other risk factors.
Prenatal radiation exposure
It is essential for pregnant women to comply with the guidance of emergency officials. They should seek medical assistance as soon as it is deemed safe by emergency personnel following a radiation incident.
Prenatal radiation exposure takes place when the abdomen of a pregnant woman is subjected to radiation from external sources. A developing fetus is particularly vulnerable to the health impacts of radiation exposure due to the rapid pace of cell division.
Pregnant women exposed to radiation also face a heightened risk of fetal miscarriage. Fetuses exhibit reduced sensitivity to radiation during the later stages of pregnancy (after 18 weeks).
Nevertheless, since the fetus is protected by the pregnant woman’s abdomen, it is somewhat shielded from radioactive sources while in the womb. This indicates that the radiation dose received by the fetus is generally lower than that received by the pregnant woman during most radiation exposure incidents.
Pregnant woman to fetus
A pregnant woman who inadvertently ingests or inhales radioactive substances may absorb these materials into her bloodstream. Radioactive substances can traverse the umbilical cord to reach the fetus. Additionally, these materials may accumulate in regions of the pregnant woman’s body adjacent to the womb, thereby exposing the fetus to radiation.
The probability of significant health effects is influenced by:
The age of the fetus at the time of exposure
The quantity of radiation
Fetuses are especially sensitive to radiation during their early developmental stages, specifically between weeks 2 and 18 of pregnancy. The health consequences for the fetus can be severe.
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