Chloramphenicol is used as an

Options

A. analgesic
B. antibiotic
C. anaesthetic
D. antiseptic

Answer

**Step-by-Step Solution:**

1. **Identify the Substance**: The question asks about chloramphenicol, which is a specific drug.

2. **Analyze the Options**: The options provided are:
- Analgesic
- Antibiotic
- Anaesthetic
- Antiseptic

3. **Define Each Option**:
- **Analgesic**: These are drugs that relieve pain. Examples include ibuprofen and acetaminophen.
- **Antibiotic**: These are drugs that inhibit the growth of or kill microorganisms, primarily bacteria. They are used to treat infections.
- **Anaesthetic**: These drugs induce a temporary loss of sensation or awareness, often used during surgeries.
- **Antiseptic**: These are substances that prevent infection by killing or inhibiting the growth of microorganisms, typically applied to living tissues.

4. **Determine the Function of Chloramphenicol**: Research or recall that chloramphenicol is primarily used to treat bacterial infections. It is effective against various infections such as typhoid, dysentery, pneumonia, and certain eye and ear infections.

5. **Match Chloramphenicol to the Correct Class**: Since chloramphenicol is used to treat infections by targeting bacteria, it fits the definition of an antibiotic.

6. **Select the Correct Answer**: Based on the analysis, the correct option is **antibiotic**.

**Final Answer**: Chloramphenicol is used as an **antibiotic**.

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