which of the following yields purgative ?

Options

A. Hibiscus esculents
B. Plantago ovata
C. Aloe bardensis
D. Both (2) and (3)

Answer

To determine which of the following options yields purgative effects, we need to understand what a purgative is. A purgative, also known as a laxative, is a substance that promotes bowel movements and is commonly used to treat or prevent constipation.

### Step-by-Step Solution:

1. **Understand the Definition of Purgative**:
- Purgatives are substances that increase bowel movements and help in relieving constipation.

2. **Evaluate the First Option: Hibiscus esculentus**:
- This is commonly known as okra or ladyfinger.
- It is a vegetable and does not have any known laxative properties.
- **Conclusion**: This option is incorrect.

3. **Evaluate the Second Option: Plantago ovata**:
- Commonly known as isabgol or psyllium husk.
- It is a medicinal plant that is high in dietary fiber.
- Dietary fiber aids in digestion and increases bowel movements, making it a laxative.
- **Conclusion**: This option is correct.

4. **Evaluate the Third Option: Aloe barbadensis**:
- Commonly known as aloe vera.
- Aloe vera contains anthraquinones, which are natural laxatives.
- When taken internally, it promotes bowel movements.
- **Conclusion**: This option is also correct.

5. **Final Conclusion**:
- Both Plantago ovata (isabgol) and Aloe barbadensis (aloe vera) are purgative in nature.
- Therefore, the correct answer is that both the second and third options yield purgative effects.

### Final Answer:
The substances that yield purgative effects are:
- Plantago ovata (Isabgol)
- Aloe barbadensis (Aloe Vera)

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