Why are test tubes full of eggs and few?
In order to be more likely to become pregnant during the in vitro, multiple ovulations within the ovaries need to be matured by inducing them to take eggs. Although the number of ovulations is known during the pre-monitoring of the ovaries, some patients do not actually have so many. So, why is it that the test tube has many eggs but less?
The so-called ovulation numbers are, in fact, the numbers of mature eggs, which are removed from the body during their removal, whereas the eggs are cells contained in the ovulations, but not every ovulation is capable of obtaining mature eggs, so the ovulations are different from the egg mass.
The main reasons for this difference are:
1. The presence of empty ovulations has resulted in a decrease in the number of eggs taken.
In some cases, there may be ovulations that cannot be removed from the eggs in the developing ovulation, i.e., empty ovulations, which cannot be judged through monitoring and inspection, and therefore can only be found at the time of removal.
At times, however, there is an imbalance in growth between ovulations, where premature or over-maturized eggs can be removed, and where they cannot be fertilized, resulting in a certain amount of depletion. And that’s what happens with the number of eggs.
2. The presence of abnormal eggs results in certain loss of eggs.
Some patients remove eggs and find some abnormal eggs, including morphological abnormalities, plasma abnormalities and transparent band abnormalities, which also cause some eggs to be phased out, resulting in the actual number of eggs .
Empty ovulations and abnormal eggs do not exist for every woman, and they tend to be found more in older patients and in younger, but poorly equipped ovarians. For this group of female friends, prevention can be achieved by improving the quality of their own ovaries and by developing personalized promotion programmes to reduce the probability of the emergence of empty ovaries and abnormal eggs.
The above is an introduction to the question of how many eggs are taken from the test tube but less, and I hope you can answer your question. If you have more questions about infertility or artificially assisted pregnancy, you can leave a message or search Kunming Aveveve Hospital for more information.
