Hydrophobia is a feature of which disease?

Options

A. Poliomyelitis
B. Measles
C. Rabies
D. Hepatitis

Answer

### Step-by-Step Solution:

1. **Understanding the Term "Hydrophobia":**
- The term "hydrophobia" is derived from two Greek words: "hydro," meaning water, and "phobia," meaning fear. Therefore, hydrophobia refers to an intense fear of water.

2. **Identifying the Disease Associated with Hydrophobia:**
- We need to determine which disease is characterized by hydrophobia. The options provided are:
- A) Poliomyelitis
- B) Measles
- C) Rabies
- D) Hepatitis

3. **Analyzing Each Option:**
- **Poliomyelitis:** This disease primarily affects the nervous system and does not cause hydrophobia.
- **Measles:** This is a viral infection that causes a rash and fever, but it is not associated with hydrophobia.
- **Rabies:** This is a viral disease that affects the central nervous system and is known for causing hydrophobia due to spasms in the throat and difficulty swallowing.
- **Hepatitis:** This refers to inflammation of the liver and does not involve hydrophobia.

4. **Conclusion:**
- Based on the analysis, the disease that features hydrophobia is **Rabies**. This condition is often associated with severe symptoms, including spasms that can lead to a fear of water.

5. **Final Answer:**
- The correct answer is **C) Rabies**.