Order from us for quality, customized work in due time of your choice.
Introduction. Details of the Event
-
The event is Chernobyl disaster.
-
Flawed reactor design caused it (Westmore, 2020).
-
It resulted in discharge of radioactive particles.
-
Mistakes made during testing.
-
Mostly affected regions include Europe and western USSR.
-
Deaths and health issues were witnessed.
Radiation Exposure Effects
-
Radiation exposure increased cancer risks.
-
Radionuclides released were around 50 to 185 million curies (Omar-Nazir et al., 2018).
-
Ionizing radiation energy affected DNA chemical bonds.
-
Long-term adverse health effects experienced.
-
Chernobyl disaster caused many deaths (Omar-Nazir et al., 2018).
-
Evacuation of humans.
-
Workers deaths (Toki et al., 2020).
-
High anxiety levels.
-
Poor health.
-
Unexplained physical symptoms.
-
Tumor development and other health issues.
-
Adolescents and young children suffered thyroid cancer (Toki et al., 2020).
-
Leukemia risks increased.
-
Cancer deaths were witnessed after the Chernobyl disaster.
-
Cataracts resulted from high doses of ionizing radiation (Omar-Nazir et al., 2018).
-
Individuals exposed to the radiations suffered cardiovascular disease.
Radiation Syndrome
-
Acute radiation syndrome (ARS) was witnessed.
-
Symptoms that indicated ARS include diarrhea, vomiting, and nausea.
-
134 people were confirmed to have ARS (Abe, 2022).
-
Radioactive iodine exposure caused thyroid cancer.
-
ARS patients developed gastrointestinal or marrow syndrome (Omar-Nazir et al., 2018).
-
Deaths attributed to the ARS were also witnessed.
Radiation Measurement
-
Geiger counter used for measurement.
-
Doses of radionuclides and radiations were measured.
-
300Sv/hr was the recorded fatal dose (Abe, 2022).
-
Challenges were encountered during measurement.
-
500 roentgens exposed to those unprotected (Abe, 2022).
-
Radiation levels far higher than the estimated values.
Dose-Response Relationship
-
Leukemia risk reduced in recovering workers.
-
Thyroid cancer linked with the highest radiation dose.
-
Dose-response relationship was also evident in:
-
Renal failure.
-
Acute distress.
-
Bone marrow failure.
-
References
Abe, Y. (2022). Exploring radiation measurement after Fukushima: When media ecology meets citizen science. Metode Science Studies Journal, (12), 40-45.
Chernobyl Gallery. (n.d.). Chernobyl disaster: Radiation levels. Web.
Havig, C. (2020). Chernobyl nuclear disaster. Web.
Medhora, M. (2022). Advances in mitigation of injuries from radiological terrorism or nuclear accidents. Web.
Omar-Nazir, L., Shi, X., Moller, A., Mousseau, T., Byun, S., Hancock, S., Seymour, C., & Mothersill, C. (2018). Long-term effects of ionizing radiation after the Chernobyl accident: Possible contribution of historic dose. Environmental Research, 165, 55-62.
Toki, H., Wada, T., Manabe, Y., Hirota, S., Higuchi, T., Tanihata, I., Satoh, K., & Bando, M. (2020). Relationship between environmental radiation and radioactivity and childhood thyroid cancer found in Fukushima health management survey. Scientific Reports, 10(1), 1-12.
Westmore, G. (2020). Radioactive material: Truth and lies inChernobyl. Screen Education, (96), 16-23.
Order from us for quality, customized work in due time of your choice.