The correct surgical procedure as a contraceptive method is

Options

A. ovariectomy
B. hysterectomy
C. vasectomy
D. castration

Answer

To solve the question regarding the correct surgical procedure as a contraceptive method, we will analyze the given options step by step.

### Step-by-Step Solution:

1. **Understanding Contraceptive Methods**:
- Contraceptive methods are designed to prevent pregnancy without interfering with normal sexual activity. They can be temporary or permanent.

2. **Analyzing the Options**:
- **Option A: Oophorectomy**:
- This is the surgical removal of the ovaries in females. While it prevents ovulation, it significantly alters hormone levels and can interfere with sexual function. Therefore, it is not considered a suitable contraceptive method.

- **Option B: Hysterectomy**:
- This procedure involves the surgical removal of the uterus. Similar to oophorectomy, it disrupts hormonal balance and affects sexual activity. Thus, it is also not a proper contraceptive method.

- **Option C: Vasectomy**:
- This is a surgical procedure for males where the vas deferens is cut, sealed, or ligated. This prevents sperm from being included in the semen during ejaculation, effectively blocking fertilization. It is a permanent and effective form of contraception.

- **Option D: Castration**:
- This involves the surgical removal of the testicles in males. While it prevents sperm production, it also affects hormone levels and sexual function, making it unsuitable as a contraceptive method.

3. **Conclusion**:
- After analyzing all the options, the only procedure that serves as an effective and permanent contraceptive method without interfering with sexual activity is **Vasectomy (Option C)**.

### Final Answer:
The correct surgical procedure as a contraceptive method is **Vasectomy**.

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