The technique called gamete intrafallopian transfer (GIFT) is recommended for those females

Options

A. Whose cervical canal is too narrow to allow passage for the sperms
B. Who cannot provide suitable environment for fertilisation
C. Who cannot produce an ovum
D. Who cannot retain the foetus inside uterus.

Answer

**Step-by-Step Text Solution:**

1. **Understanding GIFT**: Gamete Intrafallopian Transfer (GIFT) is a reproductive technology used to assist in conception. It involves the transfer of both sperm and eggs (gametes) directly into the fallopian tubes.

2. **Indications for GIFT**: GIFT is particularly recommended for women who have specific reproductive challenges. The key scenarios include:
- Women whose cervical canal is too narrow to allow sperm to pass through.
- Women who cannot provide a suitable environment for fertilization.
- Women who cannot produce an ovum (egg).
- Women who cannot retain a fetus inside the uterus.

3. **Focus on Ovum Production**: Among these scenarios, the most critical indication for GIFT is when a woman cannot produce an ovum. In this case, eggs from a donor can be used. The procedure allows for the introduction of these donor eggs into the fallopian tubes, where they can meet the sperm.

4. **Conclusion**: Therefore, GIFT is recommended primarily for females who cannot produce an ovum, as this is the main limitation that GIFT addresses. Other conditions may not necessarily require this specific technique.