The difference between test tube baby and natural pregnancy in Hangzhou
Hangzhou IVF and natural pregnancy are different ways of reproduction, and there are obvious differences between the two in many aspects. The following is a detailed description of the birth process, success rate, risk and time cost.
Fertility process
IVF is an assisted reproductive technology, which enables patients to become pregnant and have children through in vitro fertilization and embryo transfer. First, women need to be treated with ovulation guidance drugs to increase the probability of success. Next, the doctor will take out the female's eggs and conduct in vitro fertilization with the male's sperm in the laboratory. After fertilization, the embryo will be cultured and developed in a culture dish, and finally the high-quality embryo will be transferred back to the female uterus. The whole process needs many medical operations and the cooperation of doctors and patients.
In contrast, natural pregnancy refers to the process of reproduction through the combination of eggs and sperm through sexual behavior in the cycle of female fertility. This method does not require medical intervention, but depends on the natural fertility of the body.
Therefore, IVF needs to go through a series of medical processes, which are relatively more complex and cumbersome.
Success rate
There are also significant differences in the success rate of IVF and natural pregnancy. The success rate of IVF is affected by many factors, such as age, reproductive health, embryo quality, etc. According to the statistics of a famous reproductive hospital in Hangzhou, the success rate of IVF among women under 35 years old is about 40% to 50%; For women over 35 years old, the success rate will decline significantly, about 20% to 30%.
In contrast, the success rate of natural pregnancy is affected by many factors, such as ovulation cycle, sexual partner health, etc. However, in general, the success rate of natural pregnancy is relatively low. Generally, sexual behavior is carried out during the ovulation period every month, and the success rate is about 20% to 25%.
To sum up, the success rate of IVF is relatively high, especially for older couples or couples with reproductive diseases.
risk
There are also some differences in risk between IVF and natural pregnancy. The risks of IVF mainly include the side effects of ovulation guidance drugs, the risks of intrauterine embryo transfer and multiple pregnancy. Ovulation guidance drugs may cause the development of multiple follicles, leading to an increase in the probability of multiple pregnancies; Intrauterine embryo transfer may cause complications such as infection and bleeding.
The risk of natural pregnancy mainly occurs during pregnancy, such as abortion, fetal malformation, etc. But relatively speaking, the risk of natural pregnancy is relatively low, because it is a natural physiological process of the body and does not require medical operation.
Therefore, the risk of IVF is relatively higher, and attention should be paid to risk control and prevention during treatment.
Time cost
There are also significant differences in time costs between IVF and natural pregnancy. IVF needs to go through a series of medical procedures, including inspection, ovulation guidance, egg collection, sperm sampling, embryo culture and many other links. It usually takes about 2 to 3 months for IVF treatment in a specialized hospital of reproductive medicine according to law.
In contrast, the time cost of natural pregnancy is relatively low. Just choose the right time to have sex according to the female's ovulation cycle.
Therefore, IVF needs more time and energy to complete, which has a greater impact on the life and work of couples.
summary
To sum up, the difference between Hangzhou IVF and natural pregnancy is mainly reflected in the reproductive process, success rate, risk and time cost. IVF needs to go through more complicated and tedious medical processes, but the success rate is relatively high; The risk is high, and attention should be paid to control and prevention; The time cost is relatively high, which has a greater impact on the couple's life and work. Natural pregnancy is relatively simple, low risk, but low success rate. Therefore, couples can choose their own reproductive mode according to their own conditions and needs.
