The Internet and IVF Failure

The couple needs to discuss their concerns with the doctor regarding what treatment suits them the best. The internet is flooded with various treatment options for failed IVF cycles. Doctor Google is never the best consult.

Dr Banerjee, our leading IVF specialist at Advanced Fertility & Gynecology Center, studies each case individually and decides which treatment will be the most beneficial for that particular patient. 

Dr Banerjee does not believe in increasing the cost of treatment by using technology with unestablished credibility, as some IVF centres do. Using her precise and research-backed IVF treatments, our leading fertility centre has endless success stories from couples with a positive result who were previously struggling to fulfil their dreams of parenthood.

Causes of a Failed IVF Cycle

The IVF journey is complex. Understanding the causes of failed IVF can help in navigating this challenging process.

While factors like age, lifestyle, and overall health are essential considerations, the success of an IVF cycle hinges on several key elements: the health of the egg, the condition of the uterus, and the quality of sperm.

The lab environment, technology used, and expertise of fertility specialists in egg retrieval and embryo transfer also play significant roles in whether patients experience a failed IVF cycle.

Egg Abnormalities

Low egg quality is one of the primary causes of failed IVF.

Human eggs, while structurally complex, are susceptible to damage. The essential process of cell division for the development of a viable embryo can be compromised in older eggs. The spindle apparatus that aids in chromosome separation also becomes fragile with age, leading to abnormal chromosome distribution and potentially nonviable embryos.

On top of that, studies show factors like oxidative stress and changes in ovarian metabolism with ageing harms eggs and create a failed IVF cycle. Research suggests that 25% to 40% of oocytes exhibit chromosomal abnormalities—a percentage that increases with maternal age.

Embryo Selection Methods

Choosing the right embryos for transfer is vital for the success of IVF cycles.

Embryologists play a key role in this process. It requires precision—particularly when distinguishing between embryos with normal and abnormal chromosomes. Their expertise is crucial in ensuring the right embryos are chosen for a successful transfer.

Egg selection and retrieval are based on specific criteria, like the cell stage, embryo grade, and the rate of cell division. The cell stage refers to the developmental phase of the embryo, with each stage offering different probabilities of success.

Embryo grading involves assessing the quality of embryos based on their appearance, structure, and development speed.

The rate of cell division is another essential factor as it indicates the health and viability of an embryo.

Embryologists combine these factors to evaluate what embryos to select for the highest potential for a successful pregnancy.

Embryos and Their Potential Outcomes

Studies have shown that embryos reaching at least a six-cell stage by day three are less likely to result in a failed IVF cycle.

Embryos graded 1, 2, or 2.5 are often chosen for their enhanced potential for successful implantation. These grades are assigned based on the overall quality and appearance of the embryos, with lower grades indicating potential developmental issues.

The close monitoring of cell division by embryologists is essential. They ensure that embryos are dividing at an appropriate rate, which is a key indicator of their health and viability. By tracking these details, embryologists can better determine the optimal timing for transferring the embryos to the uterus, thereby increasing the chances of a successful IVF cycle.

IVF Lab Factors

A well-controlled lab environment, maintaining precise levels of oxygen, carbon dioxide, pH, humidity, light, and temperature, is crucial for the health of eggs, sperm, and embryos.

Even minor deviations in these conditions can lead to embryo loss and a failed IVF cycle. Continuous quality control and adherence to industry standards in laboratory practices are essential for maintaining an optimal environment for IVF.

Problems With Egg Retrieval and Embryo Transfer

The procedures of egg retrieval and embryo transfer are critical to IVF success.

A failed IVF cycle may result from the inability to retrieve eggs or obtaining fewer eggs than anticipated. During embryo transfer, ensuring the correct placement of embryos and the absence of any obstructions (like cervical mucus or cellular debris) is vital for the success of the procedure.

Causes of failed IVF

Failed IVF is a distressing experience for couples seeking fertility treatment. Several factors can contribute to a failed IVF cycle:

Advanced Maternal Age:

Women over 35 often have decreased egg quality and quantity, making successful fertilization less likely.

Poor Egg Quality:

Even in younger women, poor egg quality can hinder embryo development and implantation.

Uterine Issues:

Conditions like fibroids, polyps, or scarring can affect the uterine lining’s receptivity for embryo implantation.

Sperm Quality:

Low sperm count or poor sperm motility can decrease the chances of successful fertilization.

Chromosomal Abnormalities:

Genetic issues in embryos can lead to implantation failure or miscarriage.

Ovarian Response:

Inadequate response to fertility medications can result in fewer eggs for retrieval.

Poor Lifestyle Choices:

Smoking, excessive alcohol consumption, and obesity can negatively impact fertility.

Hormonal Imbalances:

Disorders like polycystic ovary syndrome (PCOS) or thyroid problems can interfere with the IVF process.

Infections:

Undiagnosed infections in the reproductive organs can be a hidden cause of IVF failure.

Stress and Emotional Factors:

High levels of stress can influence IVF outcomes, both mentally and physically.

Don’t think a failed IVF cycle is the end of the road. Each case is unique, and consulting with a fertility specialist is crucial to analyze the reasons. At Advance Advance Fertility & Gynecology Centre, we’ll help you find the reason behind the failure and develop a tailored plan for subsequent attempts.

For more information, contact us today at +91-9871250235 or write to contact@advancefertility.in. Our team is ready to help you start your IVF journey.