How long does it take for IVF to fail?
IVF is a kind of assisted reproductive technology, which aims to help couples who cannot conceive naturally achieve their reproductive aspirations. However, IVF is not 100% successful and sometimes fails. This article will elaborate on the time of IVF failure from four aspects, and how to avoid IVF failure.
Time of IVF failure
The failure time of IVF can be divided into three stages: preoperative, intraoperative and postoperative.
Before surgery, the doctor will conduct a comprehensive physical examination and reproductive capacity assessment of the couple to determine whether it is suitable for IVF. This process usually takes several weeks, including various inspections and consultations.
During surgery, IVF is usually performed at a specific stage of a woman's menstrual cycle. The procedures of egg retrieval, sperm egg combination and embryo transfer generally take several days to several weeks to complete.
After the operation, it is necessary to wait about two weeks for pregnancy testing to determine whether the pregnancy is successful. If the pregnancy test result is negative, it means that the IVF operation failed.
How to avoid IVF failure?
The key to avoiding IVF failure is to comprehensively consider the following factors.
1. Select hospitals and doctors
It is very important to choose a formal and professional IVF hospital and an experienced doctor. Regular hospitals with complete equipment, advanced technology and experienced doctors can improve the success rate of IVF.
For example, XX Hospital is a well-known IVF specialist hospital in China. It has a medical team composed of experts and has rich practical experience in IVF technology. Choosing such hospitals and doctors can avoid IVF failure to the greatest extent.
2. Health management and conditioning
Comprehensive health management and conditioning in advance can help reduce the risk of IVF failure. Women should try their best to quit smoking, limit drinking, and maintain an appropriate weight and healthy lifestyle.
In addition, reasonable diet, moderate exercise and avoiding overwork are also important. Men should also pay attention to adjusting their living habits, such as avoiding long soaking in hot water bath and using high temperature to affect the reproductive system, so as to improve the quality of sperm.
3. Surgical techniques and operation specifications
The success rate is directly affected by the surgical techniques and operating specifications of IVF. Doctors should operate accurately in key links such as egg retrieval and embryo transfer to avoid damaging embryos.
At the same time, the application of technology such as gene detection and embryo screening can also help to select high-quality embryos and improve the success rate of IVF.
4. Psychological and emotional conditions
Test tube baby is a process that requires high psychology and emotion of couples. The couple should actively cooperate with the doctor's treatment plan and maintain a good psychological state.
Decompression and relaxation are also very important. You can relieve pressure and maintain a positive and optimistic attitude through yoga, meditation, reading and other ways.
summary
The failure time of IVF can be roughly divided into three stages: preoperative, intraoperative and postoperative. The whole process takes weeks to months to complete. In order to avoid the failure of IVF, it is necessary to comprehensively consider the selection of hospitals and doctors, health management and recuperation, surgical techniques and operation specifications, as well as psychological and emotional conditions, and actively cooperate and relieve pressure. Through comprehensive efforts, we can maximize the success rate of IVF.
