Internal bleeding , muscular pain , blockage of the intestinal passage and anaemia are some of the symptoms caused due to infection by

Options

A. Wuchereria
B. Trichophyton
C. Ascaris
D. Plasmodium

Answer

To solve the question regarding which infection causes symptoms such as internal bleeding, muscular pain, blockage of the intestinal passage, and anemia, we will analyze each of the given options one by one.

### Step-by-Step Solution:

1. **Identify the Symptoms**: The symptoms provided are:
- Internal bleeding
- Muscular pain
- Blockage of the intestinal passage
- Anemia

2. **Analyze Each Option**:
- **Victoria**: This is not a recognized parasite in the context of human disease. The closest term is "Wuchereria," which causes filariasis. Symptoms of filariasis include swelling and lymphedema, not the symptoms listed. Thus, this option is incorrect.

- **Trichophyton**: This is a genus of fungi responsible for skin infections like ringworm. The symptoms associated with ringworm are skin lesions, not the systemic symptoms listed. Therefore, this option is also incorrect.

- **Ascaris**: This is a common roundworm that causes ascariasis. The symptoms of ascariasis include:
- Internal bleeding (due to the worm's movement in the intestines)
- Muscular pain (can occur due to malnutrition and immune response)
- Blockage of the intestinal passage (due to the presence of a large number of worms)
- Anemia (due to nutrient absorption issues and blood loss).
Hence, this option matches the symptoms provided in the question.

- **Plasmodium**: This is a protozoan parasite that causes malaria. Symptoms of malaria include fever, chills, and anemia, but do not typically include internal bleeding or blockage of the intestinal passage. Thus, this option is incorrect.

3. **Conclusion**: The correct answer is **Ascaris**, as it is the only option that aligns with all the symptoms mentioned in the question.

### Final Answer:
The infection causing internal bleeding, muscular pain, blockage of the intestinal passage, and anemia is due to **Ascaris**.

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