Which one spreads through food contamination ?

Options

A. Taenia
B. Schistosoma
C. Ascaris
D. Fasciola

Answer

To answer the question "Which one spreads through food contamination?" we need to analyze the options provided: Tinea, Schistosoma, Psoriasis, and Fasciitis.

### Step-by-Step Solution:

1. **Understanding Tinea**:
- Tinea is a fungal infection commonly known as ringworm. It is primarily spread through direct contact with infected individuals or contaminated surfaces, not through food.
- **Conclusion**: Tinea does not spread through food contamination.

2. **Understanding Schistosoma**:
- Schistosoma is a parasitic worm that causes schistosomiasis. The transmission of Schistosoma occurs through contact with contaminated water, where the larvae penetrate the skin.
- **Conclusion**: Schistosoma does not spread through food contamination.

3. **Understanding Ascaris**:
- Ascaris is a type of roundworm that causes ascariasis. The transmission of Ascaris occurs when a person ingests contaminated food or water that contains Ascaris eggs, which are passed in the feces of infected individuals.
- **Conclusion**: Ascaris spreads through food contamination.

4. **Understanding Fasciitis**:
- Fasciitis is an inflammation of the fascia, which is connective tissue. It is not a parasitic infection and does not have a transmission route related to food contamination.
- **Conclusion**: Fasciitis does not spread through food contamination.

### Final Answer:
The correct answer is **Ascaris**, as it spreads through food contamination.

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