Which of the following statements is incorrect about surgical method of contraception?

Options

A. A small portion of the fallopian tube is removed
B. it is also known as sterilisation
C. a small incision is made through the uterus.
D. it is an irreversible method of contraception.

Answer

To determine which statement is incorrect about the surgical method of contraception, we need to analyze each statement provided in the question.

### Step-by-Step Solution:

1. **Understanding Surgical Methods of Contraception**:
- In females, the surgical method is called **tubectomy** (or tubal ligation), where the fallopian tubes are cut and tied.
- In males, it is called **vasectomy**, where the vas deferens is cut and tied.

2. **Analyzing Each Statement**:
- **Statement 1**: "A small portion of fallopian tube is removed."
- This statement is **incorrect**. In tubectomy, the fallopian tubes are cut and tied, but they are not removed. The procedure aims to block the passage of gametes, not to remove a section of the tube.

- **Statement 2**: "It is known as sterilization."
- This statement is **correct**. Tubectomy is indeed a form of sterilization, as it permanently prevents pregnancy.

- **Statement 3**: "A small incision is made through the uterus."
- This statement is **correct**. During tubectomy, an incision is made, which can be through the abdomen or the vagina, depending on the method used.

- **Statement 4**: "It is an irreversible method of contraception."
- This statement is **correct**. Once the fallopian tubes are cut and tied, it is very difficult to reverse the procedure, making it a permanent method of contraception.

3. **Conclusion**:
- The incorrect statement about the surgical method of contraception is **Statement 1**: "A small portion of fallopian tube is removed."

### Final Answer:
The incorrect statement about the surgical method of contraception is: **"A small portion of fallopian tube is removed."**

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