Related risks and complications of IVF
As a method, IVF or assisted reproductive technology (ART) has helped many infertile couples realize their dreams. However, this technology also has some risks and complications, which need to be paid attention to and vigilant.
Risk of in vivo egg retrieval
In vivo egg retrieval is part of the IVF procedure, which involves puncture and egg extraction. This process is not completely risk-free, it may cause some complications.
First, the puncture process may lead to uterine bleeding or infection. This may cause damage to female reproductive organs and increase the recovery time after surgery.
Secondly, the risks during anesthesia and surgery also need to be considered. Individual patients may be allergic to narcotic drugs, and unexpected problems during the operation may also lead to complications.
In addition, in vivo ovum retrieval may also cause ovarian hyperstimulation syndrome (OHSS). This is a complication of pregnancy, whose symptoms include swelling, chest discomfort, dyspnea and abdominal pain. In severe cases, OHSS may even lead to renal failure.
Risk of embryo transfer
Embryo transfer is the last step in the IVF process, which involves the implantation of a fertilized egg into a woman's uterus. This process also has some potential risks.
First, implantation failure is a common problem. Sometimes, the embryo may not be successfully implanted into the uterine wall, leading to pregnancy failure. This may require multiple attempts, increasing the time and cost of the entire process.
Secondly, the risk of multiple pregnancy also needs to be considered. Because multiple embryos are usually implanted into the uterus in the IVF procedure, it may lead to twin or multiple pregnancy. This increases the risk of premature delivery and other complications.
In addition, ectopic pregnancy may occur after embryo transfer. In this case, the fertilized egg does not successfully enter the uterus, but is implanted in the fallopian tube or other parts. Extrauterine pregnancy may cause serious health problems and even endanger women's lives.
Long term health risks
IVF babies may face some long-term health risks, which need to be closely watched during their growth.
First, IVF babies may face a higher risk of birth defects. Some studies have shown that the birth defect rate of IVF may be slightly higher than that of natural pregnancy. This may be related to some factors related to assisted reproductive technology.
Secondly, some studies also found that IVF may face the risk of chronic diseases such as cardiovascular disease, hypertension and diabetes. Although the current evidence is insufficient, these studies suggest that IVF may need to pay more attention to and manage their long-term health.
Psychological and emotional risks
The IVF process may have an impact on the couple's psychology and emotions.
First, the process of IVF may cause psychological stress and anxiety in couples. There are uncertainties in each step, especially when waiting for the outcome of pregnancy, emotions may become very tense.
Secondly, the expectations and pressures that IVF may bring may also have an impact on families and couples' relationships. Couples may spend a lot of time and energy adjusting their lives and expectations.
In addition, failure and frustrated expectations during IVF may also lead to emotional fluctuations and psychological distress.
Summary
As an assisted reproductive technology, IVF has brought hope to infertile couples, but it also has some risks and complications. In vivo egg retrieval may lead to uterine bleeding, infection, ovarian hyperstimulation syndrome and other complications. Embryo transfer may face risks such as implantation failure, multiple pregnancy and ectopic pregnancy. IVF also faces long-term health risks, including birth defects and chronic diseases. In addition, the IVF process may have an impact on the couple's psychology and emotions, including mental stress, anxiety and family relationship pressure. Therefore, for couples preparing for IVF, it is necessary to fully understand the relevant risks under the discussion and guidance of professional doctors, and obtain appropriate support and attention in the whole process.
