Health Hazards Associated with Environmental Pollution

Radiation Exposure and Associated Risks

Environmental pollution poses various threats to human health, with radiation exposure being one of the most severe risks.

Understanding Radiation Exposure

Radiation exposure occurs when humans come into contact with ionizing radiation from natural or man-made sources, including ultraviolet rays, X-rays, and radioactive materials.

Types of Radiation

• Ionizing Radiation: High-energy radiation that can damage cells and DNA, leading to severe health effects.
• Non-Ionizing Radiation: Low-energy radiation, such as radio waves and microwaves, which generally pose fewer risks.

Health Risks of Radiation Exposure

• Acute Radiation Syndrome (ARS): High doses of radiation can cause nausea, skin burns, and damage to internal organs.
• Cancer Risk: Prolonged exposure to radiation increases the likelihood of developing cancers such as leukemia and thyroid cancer.
• Genetic Mutations: Radiation can cause changes in DNA, leading to potential genetic disorders in offspring.
• Neurological Damage: High exposure levels may lead to cognitive impairment and nerve damage.

Preventive Measures

• Limiting exposure to radiation sources, such as medical X-rays and UV rays.
• Using protective gear when handling radioactive materials.
• Implementing regulations to control industrial radiation emissions.

Conclusion

Radiation exposure from environmental pollution is a serious health concern. Preventive measures and awareness can help mitigate risks and protect public health.