Can I get pregnant if the blocking antibody is negative?

If a normal woman is pregnant, if the blocking antibody is tested, it should be positive. However, many women have done antibody tests after becoming pregnant, and the results were negative. What is the reason for this situation? Please read on with the editor.

The first thing we need to understand is that if a woman's body lacks blocking antibodies, it is easy to cause spontaneous miscarriage. Also because of the lack of this antigen, pregnant women cannot play a protective role on the test tube embryo during pregnancy, and a conflict occurs, which leads to miscarriage.

In this case, it is generally necessary to carry out corresponding professional treatment under the guidance of a doctor before pregnancy can be achieved. If a woman becomes pregnant when the blocking antibody test is negative, the situation is also worrying. If there is vaginal bleeding at this stage, it may be a precursor to miscarriage.

If you encounter this kind of situation, you can only carry out pregnancy treatment according to the basic method. Avoid excessive fatigue, pay attention to more rest, and also supplement the corresponding nutrients. In fact, a negative result means that there is no protective antigen in the pregnant mother.

What is the reason for negative blocking antibody test?

In fact, blocking antibodies are negative and it is possible for ordinary people to have negative antibodies. The blocking antibody is negative, which actually means that the chance of pregnancy is low, but this is also conditional. First of all, if a woman has experienced more than three miscarriages, a negative blocked antigen test is of relative significance. In this case, she can be treated and converted to positive before getting pregnant again.

If a woman's blocking antibody is negative, it is very likely to cause miscarriage. Of course, there are many causes of this disease, not just the frequent miscarriages. If the cause of the disease is found and treated accordingly, it can be completely cured. For women with recurrent miscarriage, active immunotherapy with the husband's reticulocytes can be used.

Regarding this immunotherapy, targeted treatment can effectively interfere with the immunity of pregnant women, thereby further improving the pregnancy rate of women who have conceived naturally or failed to conceive. The actual method is to register 3 to 4 times before pregnancy, and then go for a follow-up visit to see if the blocking antibody becomes positive. If it turns positive successfully, you can plan to try to get pregnant.