Answers to the questions


There's so much to worry about when it comes to baby shopping! Among the many exams, the ones with normal results are hardly noticeable. What does Rh Incompatibility Mean? Do you have to worry about it or can you deal with distress?


Everyone knows that the Rh negative group is the problem. But why? Can Rh-positive moms feel completely safe? What does positive antibody mean? Krisztina Hajdu firstly, the human geneticist has first selected possible variants of Rh blood group secretion.

That's why it's incompatible

If the mother is Rh negative and the father is Rh positive, there is a good chance that the baby is Rh positive. If the mother's blood and the fetus's blood mix for any reason, the baby's blood cells enter the bloodstream and produce an immune response, producing antibodies. If the mother has high levels of antibodies, the antibodies that can penetrate very easily cause the fetal red blood cells to break down and become colorless, leading to anemia. This can cause serious problems in the uterus as well, and in some cases, the newborn tends to become more severe.

Fetal cells in the mother's bloodstream

Previously, it was thought that such a thing could never happen in the first pregnancy. Today we know that even under normal conditions, fetal cells are transferred to the mother's blood (this is based on several tests from a maternal but also a fetus), so the mother can produce antibodies during the first pregnancy. in. Blood loss during pregnancy, threatened miscarriage, and external interventions (such as chorionic biopsy for the purpose of genetic testing) also have such effects. Blood can also be exchanged, without any symptoms.

Tests and results

During pregnancy care, it is generally recommended that several times negative results be obtained in Rh negative negatives three times in the case of negative results. Positive results can be expected from one to two mothers, but most of the time it only requires tighter controls. This is because they repeat the antibody level every four weeks, and closely follow the development of the fetus with ultrasound. For example, if you have too much fetal water or your baby's edema, it can be a problem. Even in Rh-negative moms and Rh-positive fetuses, .In the event of a sudden rise or fall in antibody levels or ultrasound signs, your doctor should intervene. In this case, the baby is sent to a treatment center (such as a clinic) where the conditions for the newborn's care are given, so you can get a blueprint, the mother does not feel anything at all, the problems can be with the fetus or the newborn high maternal antibody levels are due. In mild cases, the newborn responds to anemia by increased blood counts, but due to the maternal antibody that is circulating in the blood, it is more abnormal. Therefore, they are more prone to a high degree of fecundity. In the most severe cases, the brain can become damaged and the fetus may die.

3 questions about the future

- How can you handle these troubled babies, babies?
If the baby is already in danger in the womb (this can be determined by close monitoring), one of the solutions is to have artificial birth, and to lift and treat the fetus. If it is unsafe for its impertinence, a blood transfusion is performed inside. Unfortunately, these interventions are not unsafe, and you need to repeat the procedures two or three times a week to transfer specially prepared blood to one of the costumers. If the treatment is successful, the child will probably be healthy. Dr. Krisztina Hajdu also mentioned a case in which her boyfriend received a bloodshed all over and is just starting a healthy school. These success stories also give new strength to healing and treatment.- How to prevent high levels of antibodies?
A Rh negative mother, if her baby is Rh positive or her blood group is unknown, will receive an Anti-D injection after all birth, abortion, abortion (the injection is completely harmless). Unfortunately, this is not a guarantee that there will be no problem, as the amount of Anti-D administered is based on an average birth event. If a much larger amount of fetal blood reaches the mother's circulation than usual, antibodies can also be produced against the injection. Antibody levels should therefore be checked regularly.

Dr. Krisztina Hajdu

- What can someone who has had a pregnancy problem due to Rh incompatibility do?
Unfortunately, antibody production continues to increase with every additional pregnancy and uterine intervention. For example, if a fetus died due to incompatibility during pregnancy before the 20th week, the next (Rh-positive) baby could have a similarly serious outcome. In this case, they can advise the parent of two things about their next childbirth: either to have a donor semen Rh-negative sperm or to have a chorionic necropsy test that will help you to have Rh 10 weeks old. In the case of Rh-negative fetus, pregnancy is not compromised by incompatibility.Related articles in this topic: