How is IVF carried out in the laboratory?

Published On - August 16, 2023

IVF (In-Vitro Fertilization) is a form of assisted reproductive technology. In recent times, it has become most effective treatment for suitable couples who are going through fertility challenges. It is one of the popular and safe choices for infertile couples.

IVF is a complex fertility treatment a major part of that is carried out in a laboratory setting. Throughout the process, standard protocols are strictly followed in the laboratory to ensure the success of the procedure.

Now let’s know how the treatment is carried out in the best IVF clinic in Kolkata.

Procedure of IVF

IVF involves fertilization of the egg and sperm outside the body in the laboratory. This is how the procedure is carried out.

Before the start of the treatment, you will be prescribed fertility drugs to stimulate the process of ovulation. These hormonal injections allow the ovaries to produce multiple eggs during the menstrual cycle. During this whole time, transvaginal ultrasounds and blood tests are carried out to monitor development of useful and quality eggs

When the eggs become mature, experts of the IVF treatment centre in Kolkata perform a minor surgery known as the follicular aspiration to collect the eggs. Many patients think that it is a painful operation. But, as it is done under light anaesthesia, you don’t feel any pain and discomfort.

After the eggs are removed, your partner needs to provide his sperm sample. The healthiest sperm is collected to fertilize the eggs. It is to be noted that if the eggs and sperm are of sub-optical quality, IVF can also be carried out with a donor egg or sperm.

The best quality eggs and sperm are combined in a controlled environment in the laboratory by the best IVF clinic in Kolkata. Fertilization can be done using conventional insemination, where sperm is added to the eggs or through intracytoplasmic sperm injection (ICSI), where a single sperm is directly injected into each egg by robotic technique.

Once the embryos have developed, they are usually frozen in liquid nitrogen and process of developing good lining of the cavity of womb starts using oral medicines. Once the uterus is ready, about 2-3 high-quality embryos are transferred into the uterus with an aim that one can at least implant itself in the lining of the uterus. In some cases, fresh embryos are used implantation.

After 15 days of the embryo transfer, a pregnancy test is conducted by the experts of the best IVF treatment centreto determine if the procedure was successful.

Guidelines during the procedure

To avoid any mismatches, all samples are carefully labelled using internationally accepted methods. This helps maintain the integrity of each patient’s eggs, sperm and embryos throughout the IVF journey.

Conclusion

If you are considering an IVF procedure, talk with an expert of the best IVF clinic in Kolkata to understand your needs and start your journey to parenthood.