How Much IVF Cycles Should You Try Before Giving Up?
IVF is among the most popular fertility treatments for the childless couples who fail to respond to the external medications and treatments at sexologists’ clinics of varied specializations. IVF or ‘in vitro fertilization’ involves retrieving the egg from lady’s ovary and allowing it to fertilize through the sperm of the male. This process is attempted in a petridish and there is no natural environment present like of the uterus. While the success rate of IVF cannot be doubted, the process by itself is such vulnerable to deterrents of diversity that the failures of IVF cycles are not uncommon; and therefore the success of IVF is generally counted per three cycles to assess the cumulative efficacy. According to IVF doctor, IVF procedure is not fail safe and therefore the question as how many cycles should be tried to get successful is very difficult to answer! Couples often get stressed at the failure of the IVF cycle and sometimes the failure could continue one after the other. The problem emerges because of mental exhaustion that the couple suffers and hence the query regarding how many attempts!
How many attempts to try for IVF success?
Rationally speaking, there cannot be any bar on how many times the couple should try. But then the objective and subjective factors do come into the scene and make the equations complex! The IVF clinicians and experts have to consider various parameters in dynamism before ascertaining the IVF cycle for the particular couple. Among these parameters are age, the uterine health, the sperm availability and quality and many other factors. These dimensions are vital determinants of the efficacy of IVF procedure and therefore need to be considered separately, but when the query is with respect to the number of IVF after consecutive failures then a thorough analysis needs to be done as where and what factor is failing. If the reason is established then the procedure could be appropriately changed to seek the success. Leading fertility specialist has offered discussion on some of the significant factors and how these could be considered while determining the number of IVF cycles to attempt!
Age – according to IVF treatment center, female under the age of 40 find the success rate of about 70% per three IVF cycles combined. As the age increases above 40, the rate drastically comes down. In the age group of 39 – 43, the success rate decreases significantly to around 35 – 40%. Thus on account of such analyses, the number of attempts towards IVF success should be considered based on the age of the lady.
Ovarian reserve – the presence of healthy mature follicles is necessary in the ovary of the ladies because these need to be retrieved for the IVF. For this, external stimulation is done like through gonadotropins and the female body should respond with good results. If such results are ensured then more IVF cycles could be considered even after repeated failures.
Fertile male partner for sperms – the quality and quantity of sperms could get affected in the male partner and this could become the cause of concern as far as IVF success is concerned. Hence, if sperms are not available, more IVF attempts are useless; rather male fertility treatment should be sought to improve the sperm quality/quantity.
Healthy uterus – healthy uterine lining and overall health is a prerequisite for IVF success. If this factor is ensured then more number of IVF attempts could be done.
The emotional quotients are also high!
These are only the broader dimensions that determine the efficacy of IVF each time and more differentiating factors are considered down at the clinic level. A personalized recommendation towards the couple querying about the more number of IVF attempts should be done by the expert. It should be stated that these are only the scientific factors of relevance and there are some other factors also like the emotional fatigue and the finances of course, both of which need to be also considered towards determining the number of attempts. Broadly, it is recommended that IVF should not be tried with the assumption that ‘if it fails the first time than it should be left!’ A couple should be prepared to pool more including the finances to succeed, says the expert at fertility treatment center.