IVF or in-vitro fertilisation is one of the most popular Assisted Reproductive Technology (ART) types. It uses a combination of medicines besides surgical techniques to enable the sperm to fertilise an egg and implant it into the uterus. However, one needs to be aware of the various factors affecting IVF success and failure.

1. Age

One of the main factors that are responsible for affecting the success and failure of IVF is age. Women aged between 24 and 34 will get its maximum advantage besides a high possibility of success. This is because, during this time, a woman’s fertility is at its peak.

However, with increase in age, the factors affecting IVF success rate start to decrease. The main reason behind this is that the nature and quality of a woman’s eggs diminish as her age increases.

2. Earlier Pregnancy

If a couple previously had issues regarding multiple miscarriages, it becomes difficult to be successful with IVF. Further, there is a higher chance for a woman to conceive through IVF if she had earlier had a successful pregnancy.

On the other hand, a woman having repeated miscarriages may have issues affecting IVF success. Under such circumstances, she can take the help of ART procedures such as PGT-A, ERA, PGT-SR, PGT-M etc.

3. Lifestyle

This is another factor responsible for IVF success. When one of the partners does a lot of smoking, the conceiving chances diminish. Hence, when you decide to get pregnant, you must stop smoking. Furthermore, being over or underweight is another factor that can reduce the chances of IVF success. As a result, it is necessary to maintain a healthy lifestyle to avoid the factors affecting IVF success.

4. Embryo Transfer

Embryo transfer is the most vital phase in the entire IVF treatment process. Hence it is necessary to carry it out timely and flawlessly with successful uterus implantation of a healthy embryo. However, timing is a vital thing in this procedure. This is because if there is any negligence with the timing, the process of embryo transfer will not work.

1. Increases Risk of Cancer

There is absolutely no connection between cancer and IVF, according to medical research. Women can undergo many fertility treatments without causing any risk of cancer. Although artificial reproductive procedures can result in causing ovarian cancer, its chances are almost negligible. Moreover, your unborn child also will not suffer from cancer even after reaching adulthood.

2. IVF Has a 100% Success Rate

This is not the truth. Regarding IVF, its success rate is only around 40% among couples below 35 years of age. Nevertheless, there are more than one factors on which IVF success rate depends.

These factors include age, infertility causes, and hormonal issues. Further, many reproductive processes, like ovulation induction, intrauterine insemination, etc., enable couples to conceive.

3. One IVF Failure Means the Chance of Success is Over

When a couple becomes unsuccessful in the IVF cycle, there is no way that another pregnancy could not happen. First, the reason behind the failure needs to be determined and the treatment plan made accordingly in order to succeed in future cycles.

Further, there are many cases in which patients conceived after about 5 IVF cycles. They can take the help of procedures like microfluidics, laser hatching, etc. or even by injecting platelet-rich plasma into the uterine cavity. Further, they can add diets with antioxidants as per their requirement.

4. IVF Pregnancies Cause Caesarean Births

Generally, IVF pregnancies are conceived but not at all for caesarean births. Women who have tried having a baby for many years but failed each time can undergo elective caesarean birth. Normal vaginal birth is attainable by following IVF.

After you have gone through the factors affecting IVF success and failure, if you want to conceive through IVF, all you need to do is to study and understand these factors carefully.