Haemophilia is a/an

Options

A. acquired disease
B. congenital disease
C. acute disease
D. none of these

Explanation

**Step-by-Step Solution:**

1. **Understanding Hemophilia**: Hemophilia is a medical condition that affects the blood's ability to clot properly. This means that individuals with hemophilia may experience prolonged bleeding after injuries or surgeries.

2. **Identifying the Cause**: Hemophilia is caused by a mutation or change in one of the genes responsible for producing clotting factors. These factors are essential for the blood clotting process.

3. **Types of Diseases**:
- **Acquired Disease**: These are diseases that a person develops during their lifetime, often due to environmental factors, infections, or lifestyle choices.
- **Congenital Disease**: These are diseases that are present at birth, often inherited from parents. They can be caused by genetic mutations.
- **Acute Disease**: These diseases have a rapid onset and typically last for a short duration. Symptoms are often severe but resolve quickly.
- **Chronic Disease**: In contrast to acute diseases, chronic diseases last for a long time and may require ongoing management.

4. **Classifying Hemophilia**: Since hemophilia is caused by a genetic mutation and is present from birth, it is classified as a congenital disease. It is not acquired during a person's life, nor is it an acute disease.

5. **Conclusion**: The correct classification for hemophilia is that it is a congenital disease.

**Final Answer**: Hemophilia is a congenital disease.

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