Which one of the following disease is related to cadmium pollution?

Options

A. Minamata
B. Pneumoconiosis
C. Anaemia
D. Itai-itai

Answer

To determine which disease is related to cadmium pollution, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Cadmium Pollution**: Cadmium is a toxic heavy metal that can cause various health issues when humans are exposed to it, primarily through contaminated water, food, and air.

2. **Identify Diseases Associated with Cadmium**: Research the diseases that are known to be caused by cadmium exposure. The most notable disease linked to cadmium pollution is called "Itai-Itai disease."

3. **Review the Options**: The question provides four options:
- Minamata disease
- Pneumoconiosis
- Anemia
- Itai-Itai disease

4. **Analyze Each Option**:
- **Minamata Disease**: This disease is caused by mercury poisoning, not cadmium. Therefore, it is not the correct answer.
- **Pneumoconiosis**: This is a lung disease caused by inhaling dust, not specifically related to cadmium. Hence, it is also incorrect.
- **Anemia**: While anemia can be caused by various deficiencies (like iron or vitamin B), it is not specifically linked to cadmium exposure. Thus, it is not the correct answer.
- **Itai-Itai Disease**: This disease is directly associated with cadmium poisoning. It was first identified in Japan in the 1960s and is characterized by severe pain in the joints and bones, leading to weak and brittle bones.

5. **Conclusion**: Based on the analysis, the disease related to cadmium pollution is **Itai-Itai disease**.

### Final Answer:
**Itai-Itai disease**

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