Does IVF need to rest for a few days? With the development of today's society, the technology of IVF is still perfect, and many couples who can't get pregnant also have their own children. But we should pay attention to many aspects when making test tubes, such as how long does the test tube baby rest?
How long the IVF needs to rest after taking eggs is related to the total number of eggs taken by IVF and the physical quality of human body. Female IVF should rest more after taking eggs to prevent accidents from causing all IVF plastic surgery to fail. But don't rest too much. Generally, IVF can rest for two to three hours after taking eggs, mainly to observe the changes of pulse rate, blood pressure and pain.
In all normal physiological cycles, a woman usually releases one egg, but in order to make a test tube, more eggs need to be released, so it is necessary to promote ovulation and choose high-quality eggs. Because the uterus and ovaries are stimulated too much, the woman will have symptoms such as bloating, nausea and vomiting. This is usually caused by painkillers, which is all normal. Have a rest. If there are other obvious symptoms, you can check them immediately.
Female patients take a break after IVF takes eggs. If there are no uncomfortable symptoms, the doctor can leave the hospital clinic if he feels better. After IVF takes eggs, the doctor will tell you how to eat and rest. The time of IVF transplantation will be 2-5 days after IVF takes eggs, depending on the patient's situation.
What is the process of IVF? IVF needs six steps from the initial promotion to the final pregnancy determination.
1, ovulation induction therapy
When pregnant couples plan to do IVF, women first need ovulation induction treatment. This is because not every egg can be fertilized, and not every fertilized egg can develop into a viable embryo. Therefore, it is necessary to obtain multiple eggs from women to ensure that embryos can be transplanted, which requires ovulation induction treatment for women.
The specific method is that on the second day of menstrual cycle, or when the results of reproductive hormones and ultrasound examination of uterus and ovary meet the requirements, the woman begins to use ovulation-promoting drugs. Doctors judge the growth of follicles according to the results of ultrasonic monitoring and serum hormone determination, and decide whether it is necessary to adjust the dose of ovulation induction drugs. When the follicle matures, hCG is injected to promote the final maturation of the egg. Eggs are usually taken 36-38 hours after hCG injection.
Step 2 get eggs
Under the guidance of B-ultrasound, the doctor used a special needle to puncture mature follicles through vagina and suck out eggs. Egg retrieval is usually carried out under intravenous anesthesia, so women will not feel the pain caused by puncture.
3. In vitro fertilization
Acquisition of sperm: women take eggs and men take sperm. After the semen goes through a special cleaning process, the sperm and eggs are put into a special culture medium for natural combination. This is called conventional fertilization.
4. Embryo transfer
A few days after fertilization, the best embryo was transplanted into the mother's uterus through the cervix with a very thin embryo transfer tube. According to the age, embryo quality and the outcome of previous IVF, the number of embryos to be transplanted is determined, usually 2-3 embryos are transplanted. In recent years, in order to reduce the multiple pregnancy rate, some centers choose single embryo transfer or transfer at most two embryos. Because the embryo transfer tube is very thin and the doctor moves lightly, patients usually don't have any pain.