We all know that as women age, ovarian function inevitably shows a downward trend, which is why women age and the probability of conception decreases. At this time, women for the maintenance of ovarian function will be particularly important, when the ovarian function has declined, do not panic, choose their own fertility method can help themselves can also be a good pregnancy.
Many elderly women will assist in conception through test tubes, but they do not know whether it is better to use one or two generations of test tubes or three generations of test tubes, so how to choose? Today Hengjian Overseas will explain it in detail for you.
First of all, we must make it clear that the ovaries will have more or less certain declines in advanced age, less follicles, poor quality, and the embryo grade of the cultivation is relatively low, with the increase of age, the mitochondrial function in the eggs of elderly women decreases, and the rate of chromosomal aneuploidy increases significantly, so the effect of doing one or two generations of test tubes is definitely not as good as that of three generations of test tube technology.
If you do three generations of test tubes, you can achieve the purpose of screening. As we all know, the third generation of IVF technology is also called preimplantation genetic diagnosis /screening, which refers to the method of taking the genetic material of the embryo before the embryo transfer, diagnosing whether there is abnormality, screening healthy embryo transfer, and preventing the transmission of genetic diseases. It can help elderly patients to have eugenics and fertility.
Precautions before the elderly third-generation IVF
1. Both husband and wife need to undergo preconception examination. Before the ivy tube, both husband and wife need to undergo a physical examination, if there is a problem, they can be treated in time to avoid affecting the pregnancy.
2. Supplement nutrition. Folic acid, which is repeatedly mentioned in di one pregnancy, should also be replenished in time during the second pregnancy. In order to maintain a good physical condition before pregnancy, a reasonable diet should be prepared, and a variety of nutrient-rich foods such as meat, soy products, vegetables and fruits should be balanced.
3. Make sure you get enough sleep. During pregnancy, it is necessary to ensure adequate sleep to improve the body's resistance and enhance the activity of body organs, especially the reproductive system, and the health of the reproductive system directly affects the quality of sperm and eggs.
4, relaxing mood, good mentality is half of the success of pregnancy preparation, if you are in a negative state of worry, depression or fear for a long time, it will disrupt the balance of endocrine in the body, affect the ovulation function of the ovaries, and thus have difficulty conceiving.