Choose the right one among the statements given belowL

Options

A. IUDs are generally inserted by the user herself
B. IUDs increase phagocytosis reaction in the uterus
C. IUDs suppress gametogenesis
D. IUDs ones inserted need not be replaced

Answer

To solve the question, we need to analyze each of the statements regarding Intrauterine Devices (IUDs) and determine which one is correct.

### Step-by-Step Solution:

1. **Understanding IUDs**:
- IUDs (Intrauterine Devices) are contraceptive devices inserted into the uterus to prevent pregnancy. They can be non-medicated, copper-releasing, or hormone-releasing.

2. **Evaluating Statement A**:
- **Statement A**: "IUDs are generally inserted by the user herself."
- This statement is **incorrect**. IUDs must be inserted by a healthcare professional, such as a doctor or a trained nurse.

3. **Evaluating Statement B**:
- **Statement B**: "IUDs increase phagocytosis reaction in uterus."
- This statement is **correct**. Non-medicated IUDs induce an immune response that increases the phagocytosis of sperm in the uterus.

4. **Evaluating Statement C**:
- **Statement C**: "IUDs suppress gametogenesis."
- This statement is **incorrect**. IUDs do not affect gametogenesis; their primary functions are related to preventing fertilization and implantation.

5. **Evaluating Statement D**:
- **Statement D**: "IUDs, once inserted, need not to be replaced."
- This statement is **incorrect**. IUDs have a specific lifespan and need to be replaced after a certain period, depending on the type.

6. **Conclusion**:
- After evaluating all statements, the only correct statement is **B**: "IUDs increase phagocytosis reaction in uterus."

### Final Answer:
The correct statement is **B**: "IUDs increase phagocytosis reaction in uterus."

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