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High altitude flight brought with it a new environmental problem very low RH It is possible for cabin RH to fall as low as?
RH can be as low as...... a person cheating on an online quiz for a safety class, read the book!
Why does a transfusion reaction not occur the first time a rh positive patient is exposed to rh negative blood?
the transfusion reaction doesn't occur the first time an Rh+ patient is exposed to Rh- blood because the Rh+ patients body hasn't created the antibodies needed to attack the Rh- blood that it comes in contact with. the second time the Rh+ patients body comes in contact with Rh- blood, it will have the antibodies necessary to fight against Rh- blood.
What are the dangers of having an rh neg fetus in an rh pos mother?
There are no dangers for the mother. Rh is a factor in blood, if you have the Rh factor you are Rh+. If not you are Rh-. If an Rh+ mother has an Rh- baby, there is nothing for her to react to, she has the factor. The baby doesn't. If an Rh- mother carries an Rh+ baby, the mother's body may create antibodies that will cause her body to treat the baby as a foreign tissue. A woman who is Rh- seldom has problems in a first pregnancy, but later pregnancies the Rh antibodies can cause serious complications in the baby before birth and as a newborn. Rh- woman are given Rh immune-globulin shots, Rh immune-globulin acts like a vaccine, preventing the mother's body from producing any potentially dangerous.antibodies. She must have the injection in the 72 hours following the birth for it to have an effect. Usually she will receive the first injection about half way through the pregnancy. A dose of Rh immune-globulin may also be given if a woman has a miscarriage, bleeding during pregnancy or some prenatal tests that could potentially allow the blood from the fetus to enter the mother's blood stream. A baby that is Rh+ with an Rh- mother may be severely compromised in the womb and may need a transfusion during the pregnancy and again after birth. Fortunately Rh immune-globulin shots almost completely eliminate the risks.
What creates Rh disease?
If an Rh negative woman is pregnant with an Rh positive fetus, her body will produce antibodies against the fetus's blood, causing a disease known as Rh disease
How is Rh related to blood type?
Rh is an antigen that your blood either does (+ type) or does not have (- type). These are not compatible with each other as the antigen in a body without is rejected by the body.
Can a mother with A positive blood type and a father with O positive blood type produce a child with 0 negative?
Yes this depends on type off parent alleles Rh- ,,,,,,, alleles are (Rh-Rh-) Rh+ ,,,,,, alleles are (Rh+Rh+) or ( Rh+Rh-) if mother is (Rh-Rh-) and father is (Rh+Rh+ ) there is no chance to have Rh- baby, here all will be Positive if mother is A+ (Rh+Rh+) and father is O+(Rh+Rh+) also here there is no chance to have Rh- baby, and all will be Positive if mother is A+ ( Rh+Rh-) and father is O+( Rh+Rh-) the may have a negative baby but with very low percentage that reaches to 25%
How does having Rh positive mother and Rh positive father effect baby?
Generally the baby will also be Rh positive (depending on the parents' specific genotypes) - and thus be at less risk for erythroblastosis fetalis.
Why is RHoGAM administered to RH-mothers?
So that the mother's body doesn't produce antibodies against the Rh factor which would harm Rh Positive babies she may have in the future.
What happens if mother is rh positive and father is rh negative?
The rhogam shot is routinely given to mothers who are rh negative who may have rh positive babies. If you are rh positive there is no need to get the shot. However, if you are rh positive and get the shot it will not effect you or the baby.
IF a mother is HR negative and father is HR positive why is second pregnancy a problem?
If the mother is Rh negative and the father Rh positive there is a possibility that the unborn baby will be Rh positive as well. If the baby is Rh positive than the mother (who is Rh negative) has antibodies made for Rh positive substances which would include the baby. Basically the mothers body will attack the baby because it is not a match with her body. Commonly this is not as much of a problem with the first baby because the body does not build up the resistance to the first child but the second child will often run into complications because the body has built up antibodies against the second child's Rh positive blood. This is often called Rhesus disease or Rh disease.
Do you need to get a shot for your RH factor at every pregnancy?
Yes because if you are RH negative and your baby is positive your body will attack the baby.
What is the positive effect of RH bill?
It can lessen the burden of our Government and our economy will be able to increase
