| [Visitor (113.218.*.*)]answers [Chinese ] | Time :2025-04-13 |  Nuclear radiation refers to radiation from radionuclides, which has certain hazards, mainly including cell damage and mutations, genetic effects, acute radiation sickness, chronic diseases, etc.
1. Cell damage and mutations: Nuclear radiation can directly damage cell structure and function, leading to problems such as cell mutations, apoptosis and even cancer, and long-term exposure to nuclear radiation will increase the risk of cancer.
2. Genetic effects: Long-term exposure to nuclear radiation will increase the risk of damage to germ cells, which may lead to the transmission of genetic diseases to offspring and affect the stability of the human genome.
3. Acute radiation sickness: High doses of nuclear radiation can cause acute radiation sickness, manifested as nausea, vomiting, diarrhea, hair loss, impaired immune system and other symptoms, and in severe cases, it can lead to death.
4. Chronic diseases: Long-term low-dose exposure to nuclear radiation may cause chronic diseases, such as cardiovascular diseases, leukemia, thyroid diseases, etc., which cause harm to health. |
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