What is the reason of weak Yang in tube transplantation

Update Date: 2024-10-19 Source: Network

summary

We know that many friends in life will choose ovulation test paper to judge in order to get pregnant smoothly. However, the test paper still has certain limitations, and sometimes it needs special attention, because the ovulation test paper determines whether a woman ovulates by detecting the peak level of luteinizing hormone. If women are in ovulation period, the ovulation test paper should be strong positive, but some women always show weak positive when using ovulation test paper, so what's the matter with ovulation test paper? Here is my experience.

What is the reason of weak Yang in tube transplantation

First: the first one is that the ovulation test paper has been weak positive. In fact, during ovulation, a woman does not see strong positive in the process of using the ovulation test paper. There is a layer of chemical agent on the ovulation test paper. When the ovulation of the woman in the urine on the ovulation day is less than the amount smeared on the test paper, the strong positive can not be detected.

Second, we only use ovulation test paper as one of the methods, and it is easy to be affected by many factors, resulting in its reduced accuracy. The best way to monitor ovulation is through B-ultrasound. So if you find that the ovulation test paper has been weak positive, in addition to changing the test paper, you should also go to the hospital for B-ultrasound examination.

Third: after ovulation, the egg will be in the uterus for about 14 days. If there is no fertilization during this period, the corpus luteum will atrophy. At this time, the blood vessels in the endometrium will contract, and the endometrium will also appear necrosis and fall off. Therefore, weak positive will be detected before menstruation.

matters needing attention

Finally, we want to say that women don't have to worry too much at this time. If they find that the test paper is always weak positive, they can use other brands to test ovulation. As long as we ovulate normally, we can test the ovulation day.