In case of a couple where the male is having a very low sperm count, which technique will be suitable for fertilization?

Options

A. Intrauterine transfer
B. Gamete intracytoplasmic fallopian transfer
C. Artificial insemination
D. Intracytoplasmic sperm injection

Explanation

To solve the question regarding suitable fertilization techniques for a couple where the male has a very low sperm count, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Problem**: The couple is facing a challenge due to the male partner's very low sperm count. This condition can hinder natural fertilization.

2. **Identify Possible Techniques**: We need to evaluate the available assisted reproductive techniques. The options provided are:
- Intrauterine transfer
- Gamete intracytoplasmic fallopian transfer
- Artificial insemination
- Intracytoplasmic sperm injection

3. **Evaluate Each Technique**:
- **Intrauterine Transfer**: This method involves placing embryos directly into the uterus but requires viable embryos, which may not be suitable if sperm count is very low.
- **Gamete Intracytoplasmic Fallopian Transfer (GIFT)**: This technique involves placing both eggs and sperm into the fallopian tubes, which may not be effective with low sperm count.
- **Artificial Insemination**: This technique involves directly inserting sperm into the female's cervix or uterine cavity. It is particularly useful for cases of low sperm count as it bypasses some of the challenges of sperm traveling through the female reproductive tract.
- **Intracytoplasmic Sperm Injection (ICSI)**: This involves injecting a single sperm directly into an egg. While effective, it is more invasive and typically used in cases of severe male infertility.

4. **Select the Most Suitable Technique**: Given that the male has a very low sperm count, **Artificial Insemination** is the most suitable technique. It allows for the direct introduction of sperm into the female reproductive tract, increasing the chances of fertilization without the need for a high sperm count.

5. **Conclusion**: The correct answer to the question is **Artificial Insemination**.

### Final Answer:
The suitable technique for fertilization in the case of a couple where the male has a very low sperm count is **Artificial Insemination**.

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