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

Options

A. Intrauterine transfer (IUT)
B. Gamete intra fallopian transfer (GIFT)
C. Artificial Insemination (AI)
D. Intracytoplasmic sperm injection (ICSI).

Answer

### Step-by-Step Solution:

1. **Understanding the Problem**: The question asks for a suitable technique for fertilization in a couple where the male has a very low sperm count.

2. **Reviewing Options**: The options provided are:
- IUT (Intrauterine Transfer)
- GIFT (Gamete Intra-Fallopian Transfer)
- Artificial Insemination
- ICSI (Intra-Cytoplasmic Sperm Injection)

3. **Analyzing IUT**:
- Intrauterine Transfer involves transferring embryos into the uterus.
- This method does not involve fertilization as it assumes that fertilization has already occurred.
- Therefore, this option is not suitable for a case of low sperm count.

4. **Analyzing GIFT**:
- Gamete Intra-Fallopian Transfer involves transferring both ova and sperm into the fallopian tube.
- This method is used when the male can produce sperm but may not be suitable for cases with very low sperm count, as it requires both gametes to be present for fertilization to occur.
- Hence, this option is also not appropriate.

5. **Analyzing Artificial Insemination**:
- Artificial Insemination is a technique where sperm is directly inserted into the female reproductive tract, specifically when the male has a low sperm count or is unable to inseminate naturally.
- This method is designed to increase the chances of fertilization despite low sperm count, making it a suitable option.

6. **Analyzing ICSI**:
- Intra-Cytoplasmic Sperm Injection involves injecting a single sperm directly into an ovum in a laboratory setting.
- While this method can be effective for very low sperm counts, it is more invasive and typically used in cases where other methods have failed.
- Thus, while it can be an option, it is not the first choice for low sperm count cases.

7. **Conclusion**: The most suitable technique for fertilization in a couple where the male has a very low sperm count is **Artificial Insemination**.