Which of the following is correct for the sterilization technique ?

Options

A. Surgical method for female only
B. Surgical method for male only
C. Tubectomy in male and vasectomy in female
D. vasectomy in male and tubectomy in female

Answer

To solve the question regarding the correct sterilization technique, we need to understand the definitions and procedures involved in male and female sterilization methods.

### Step-by-Step Solution:

1. **Understanding Sterilization**:
- Sterilization is a surgical method used to prevent pregnancy by blocking the transport of gametes (sperm in males and eggs in females).

2. **Identifying Male Sterilization**:
- The surgical method for male sterilization is called **vasectomy**.
- In this procedure, the vas deferens (the duct that carries sperm from the testicles) is cut and tied to prevent sperm from mixing with semen during ejaculation.

3. **Identifying Female Sterilization**:
- The surgical method for female sterilization is called **tubectomy**.
- In this procedure, the fallopian tubes (which carry eggs from the ovaries to the uterus) are cut and tied to prevent the eggs from reaching the uterus and being fertilized by sperm.

4. **Evaluating the Options**:
- The options provided in the question are:
1. Surgical method for female only
2. Surgical method for male only
3. Tubectomy in male and vasectomy in female
4. Vasectomy in male and tubectomy in female
- From our understanding, we know that vasectomy is for males and tubectomy is for females.

5. **Conclusion**:
- The correct option is **4th option: Vasectomy in male and tubectomy in female**. This accurately describes the sterilization techniques for both genders.