Plasmodium vivax causes

Options

A. Benign tertian malaria
B. Malignant tertian malaria
C. Quartan malaria
D. Mild malaria

Answer

**Step-by-Step Solution:**

1. **Identify the Organism**: The question refers to "Plasmodium vivax," which is a protozoan parasite.

2. **Understand the Disease Caused**: Plasmodium vivax is known to cause malaria.

3. **Specify the Type of Malaria**: The specific type of malaria caused by Plasmodium vivax is known as "Benign Tertian Malaria."

4. **Characteristics of Benign Tertian Malaria**:
- The fever associated with this type of malaria occurs every third day.
- It is considered "benign," meaning it generally has a milder course compared to other types of malaria.

5. **Clinical Presentation**: The illness caused by Plasmodium vivax is typically an acute febrile illness, which means it presents with fever and is self-limiting, usually resolving without severe complications.

6. **Complications**: Unlike other types of malaria, such as those caused by Plasmodium falciparum, Benign Tertian Malaria does not lead to severe complications or death in most cases.

**Final Answer**: Plasmodium vivax causes Benign Tertian Malaria.

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