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10 Νοε 2022 · Rh factor incompatibility only becomes an issue during pregnancy when you’re Rh-negative and the fetus is Rh-positive. Your provider treats Rh incompatibility with an injection of Rh immunoglobulin (RhIg).
An Rh-negative woman can become sensitized if she is pregnant with an Rh-positive fetus. If a pregnant woman is Rh negative, her fetus can be Rh positive only if the father is Rh positive.
24 Μαρ 2020 · Usually, we don’t have to worry about blood type when deciding to have a child. However, there are some exceptions. In particular, an Rh negative mother can sometimes have pregnancy complications - though doctors have an easy way to fix this issue!
During a pregnancy, Rh antibodies made in a woman's body can cross the placenta and attack fetal blood cells. This can cause a serious type of anemia in the fetus in which red blood cells are destroyed faster than the body can replace them. Red blood cells carry oxygen to all parts of the body.
During pregnancy, problems can occur if you are Rh negative and your fetus is Rh positive. When a woman is Rh negative and her fetus is Rh positive, it is called Rh incompatibility.
If your baby is Rh positive and you get a small amount of your baby’s blood into your circulation (bloodstream) when you are pregnant or when you give birth, your body can make antibodies that hurt and kill red blood cells that are Rh positive. The most likely time that you would be exposed to your baby’s blood is when you give birth.
Rh- people are tested for Rh antibodies throughout their pregnancy. If they have no antibodies, and the source of the sperm for the pregnancy is (or might be) Rh+, they are offered an injection (needle) at 28 weeks of pregnancy, and again within 72 hours after giving birth. The injection is Rh Immune Globulin (RhIG). It stops the body from ...
