Which of the following is antipyretic as well as analgesic ?

Options

A. Sulphaguanidine
B. Paracetamol
C. Penicillin
D. Phenol

Answer

To determine which of the following substances is both an antipyretic and analgesic, we can analyze each option provided:

1. **Sulfaguanidine**: This is an antibiotic used primarily for treating bacillary dysentery. It does not have antipyretic or analgesic properties.

2. **Paracetamol**: This is a well-known medication that serves both as an antipyretic (reduces fever) and an analgesic (relieves pain). It is commonly used for various types of pain and is safe for use in children.

3. **Penicillin**: This is another antibiotic, primarily used to treat bacterial infections. It does not have antipyretic or analgesic properties.

4. **Phenol**: While phenol has antimicrobial properties and can be used as an antiseptic, it is not classified as an antipyretic or analgesic.

Based on this analysis, the only substance that fits both criteria of being an antipyretic and analgesic is **Paracetamol**.

### Final Answer:
**Paracetamol** is the substance that is both antipyretic and analgesic.

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