In vitro fertilisation
In vitro fertilisation (IVF) is a method of assisted reproductive technology (ART) that involves the fertilisation of an egg outside the woman's body. This process is often used by couples who have been unable to conceive naturally or who have certain fertility issues.
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This process is often used by couples who have been unable to conceive naturally or who have certain fertility issues. The IVF procedure typically involves several steps. Firstly, the woman's ovaries are stimulated using medication to produce multiple eggs. These eggs are then retrieved through a minor surgical procedure. Meanwhile, the man provides a sperm sample, which is processed in the laboratory to select the most viable sperm. In the laboratory, the eggs and sperm are combined, and fertilisation takes place. The resulting embryos are monitored for several days to ensure proper development. Typically, one or two of the healthiest embryos are chosen for transfer into the woman's uterus. Any additional viable embryos can be cryopreserved for future use. IVF has revolutionised the field of reproductive medicine, offering hope to millions of couples around the world. It has been successfully used to treat various causes of infertility, such as blocked fallopian tubes, low sperm count or motility, advanced maternal age, and unexplained infertility. However, IVF is not always successful, and multiple cycles may be required before achieving a pregnancy. The success rates vary depending on factors such as the woman's age, the cause of infertility, and the quality of the embryos. The procedure is not without risks and potential side effects. It can involve physical discomfort, as well as emotional and financial stress. There is also a slightly increased risk of multiple pregnancies, which can lead to complications for both the mother and the babies. Despite these challenges, IVF continues to be a widely used and evolving technique in the field of reproductive medicine. Ongoing research and advancements in technology aim to improve success rates, reduce risks, and make this option more accessible to individuals and couples seeking fertility treatments.