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Egg donation is a procedure that harvests eggs from suitable donors to help another person to have a child.
This is a procedure that harvests eggs from suitable donors to help another person to have a child. As a donor you are free to withdraw consent to egg donation at any time before embryo transfer.
Egg donors should:
Your natural cycle will be suppressed using a medication called Buserelin. This stops the production of the follicle stimulating hormone (FSH) and luteinising hormone (LH), and normally takes about two weeks. The ovaries are then stimulated to develop a number of follicles, each containing an egg. When enough follicles have developed to an appropriate size, an injection of human Chorionic Gonadotrophin (hCG: a peptide hormone produced in pregnancy that is made by the embryo soon after contraception and later by part of the placenta) is given late in the evening. This leads to ovulation 40-42 hours later and egg collection is timed to take place 36 hours after the hCG injection. The procedure may be performed under local or general anaesthetic.
The procedure, which takes about 30 minutes, is carried out using vaginal ultrasound. It is strictly recommended not to drive after this procedure.
A needle is guided along the probe through the vaginal wall and into the ovary. Each follicle in turn is punctured and drained of the fluid it contains. The embryologist examines this to determine whether an egg is present.
On average eggs are retrieved from about 80 per cent of mature follicles. The eggs recovered will be inseminated using sperm provided by the recipient’s partner or donor. Those that fertilise will be cultured in the embryology lab.
Two or three days after the egg collection the recipient will go to the unit for an embryo transfer. Up to three of the resulting embryos will be transferred to the recipient's womb. Spare embryos may be cryopreserved (frozen) ) for future use by the recipient, provided you have given consent for this.
This is not a definitive list and symptoms will vary with each patient. Please ask your consultant for more information.
You should be able to go home after two to three hours after the procedure. You will feel drowsy for the rest of the day.
In the majority of cases the egg donor and recipient remain anonymous to each other, as does whether donation has been successful in achieving a pregnancy.
Every clinic within the UK that offers egg donation must be licensed by the Human Fertilisation and Embryology Authority (HFEA). Under UK law any woman who gives birth to a child is regarded as the legal mother, regardless of the genetic origins of the child. Her husband/partner is regarded as the legal father. The donor has no parental rights or legal obligations.