In vitro fertilization (IVF) is a fertility treatment where eggs and sperm are combined outside your body in the Best IVF Center in Pakistan environment in order to help achieve pregnancy. IVF involves multiple complex steps and is an effective form of assisted reproductive technology (ART).
Why IVF Is Performed?
People may opt for IVF for many reasons, including infertility issues or when one partner has an existing health condition. Other fertility methods have failed or if an advanced maternal age is reached. IVF may also provide an avenue to parenthood for same-sex couples or people looking to have children on their own.
How long does the IVF process typically last from beginning to end?
The IVF process can take four to six weeks from its inception until completion; this includes any fertility medications taken prior to egg retrieval as well as pregnancy tests taken post-retrieval.
How is IVF Used?
Roughly five percent of couples experiencing infertility opt for IVF treatments; over eight million babies have been born through IVF since 1978 – it remains one of the most successful assisted reproductive technologies (ARTs) available today.
What Are the Steps of IVF Treatment?
Treatment can be broken down into four basic steps for IVF:
Before beginning IVF treatment, your healthcare provider may prescribe birth control pills or estrogen as part of an overall strategy to control ovarian cyst development and regulate menstruation cycles, enabling your provider to optimize your treatment and maximize mature egg harvesting procedures. Some individuals receive combination birth control pills (containing estrogen and progesterone); others only estrogen.
Ovarian Stimulation
Each month in healthy reproductive-age people, a group of eggs begins maturing within each natural cycle. Of this group, typically only one becomes fully developed enough for ovulation before its other members disintegrate and dissipate into nothingness.
Fertilization
In the afternoon following your egg retrieval procedure, an embryologist will use intracytoplasmic sperm injection (ICSI). ICSI involves injecting sperm directly into each mature egg. For immature eggs that do not respond to ICSI treatment, immature eggs will be placed into a dish with sperm and nutrients and left there until their maturation process completes itself; then its contents could potentially attempt to fertilize an unripened one that finally does mature in their own time. If that happens then its contents could then try and fertilize said mature one by ICSI alone.
If there are an excessive number of eggs to fertilize or you do not wish for all to be fertilized, some may be frozen beforehand and used at another time. Over the next five to six days, embryo development will be closely monitored.
Your embryo must overcome several significant hurdles before becoming suitable for transfer into your uterus. On average, 50-55% of fertilized embryos progress to the blastocyst stage – which is most suitable for transfer – while typically the remaining 50% fail and must be discarded.
For example, if seven eggs were fertilized three or four may reach this point and could eventually develop to this stage; otherwise, the remaining 50% would typically fail and be discarded.
On day five or six after fertilization, all embryos deemed suitable for transfer will be frozen for future embryo transfers.
Embryo Transfer
There are two forms of embryo transfer; fresh and frozen. Your healthcare provider can discuss which will work best in light of your individual situation. Both procedures follow a similar transfer procedure of IVF Cost in Pakistan– their main difference lies within their names.
Fresh embryo transfers occur three to seven days following egg retrieval and are performed without freezing the embryo.
Frozen embryo transfers are commonly performed to make pregnancy easier, due to logistical considerations and increased chances of live birth. They may take place even years after egg retrieval and fertilization have taken place.