The book gives the example of an Rh- Mother and Rh+ fetus. You used a similar example in the video. But what happens in the reverse? Is there no problem because the antibodies from the mother don't view the baby as a threat; so, there is no need for a treatment like RhoGam for later pregnancies?
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The book gives the example of an Rh- Mother and Rh+ fetus. You used a similar example in the video. But what happens in the reverse? Is there no problem because the antibodies from the mother don't view the baby as a threat; so, there is no need for a treatment like RhoGam for later pregnancies?
I sent this question to the professor, but maybe I should have asked Bartleby.
Sherri B. Green
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- You have a patient with prostate cancer. The cancer causes blood vessels to weaken and burst. The patient has a dangerously low Hematocrit and needs a blood transfusion. When you test his blood for type, here are the results: Anti-A- agglutination, Anti-B- agglutination, Anti-Rh- no reaction. 1. List all blood types he can receive. When you enthusiastically suggest that blood transfusions will help him, he protests that his religious beliefs disallow him from accepting transfusions. You will need to find a way to help his own body both retain the blood he has, and make new blood. 2. Based only on what we've learned so far re: blood and endocrine, come up with hypotheses about how you could do each. 3. Propose a mechanism of how EPO might work: what cells might it target, would it enter them, and what sorts of proteins might it activate? (This question references endocrine: how hormones work, and why it matters if they are water-soluble or fat-solube) 4. There is a drug called…6) a) Provide using your best reasoning skills an explanation as to why Rh incompatibility is so dangerous for a Rh negative pregnant mom carrying a Rh+ fetus especially in her 2nd pregnancy. What is the name of this condition? b) Why isn't ABO incompatibility a problem for pregnant women? For example a Blood type B pregnant woman ( IBi ) with anti A antibodies in her blood serum who is carrying a blood type A fetus. Such a woman and her child rarely have problems like those she would have, regarding Rh factors. Why?When a mother is Rh-, there is a chance the baby may have hemolytic disease of Newborns. Rh+ mothers do not have this issue. Why? Rh- moms do not have the Rh antigen in their body. A Rh- mom can have a Rh+ baby depending on the male sperm. During pregnancy, Rh- mom can be exposed to her baby's Rh antigen. Let's look at figure a) the first pregnancy. The Rh- mom is pregnant with a Rh+ baby. The baby exposes the mom to Rh antigen during pregnancy. This first baby is delivered and is ok. Figure (b) between pregnancies, the mother is exposed to the foreign antigen Rh and she makes antibodies against Rh. She now has anti-D (anti-Rh) in her body. Figure (c) her second pregnancy with a Rh+ baby. On the next pregnancy that the mom has with a baby. The mom has the anti-D (anti-Rh) antibody in her system. The antibody will attack the baby's RBCS with the Rh antigen on it. When the baby's RBC's are attacked the RBC will hemolyse (hemo=RBC; Lysis=cut). This will result in severe anemia. The lysed…
- Select all the statements below that are true regarding hemolytic disease of the newborn. If a mother is Rh- and becomes sensitized with anti-Rh antibodies, all subsequent children will be affected Hemolytic disease of the newborn can only occur if the mother is Rh-. If an Rh- mother becomes sensitized, only her subsequent children with Rh+ blood will be affected If a mother is Rh- and her first child is Rh+, the child's RBCS will be attacked by the mother's antibodies.Which of the following is NOT true about Rh hemolytic disease (erythroblastosis fetalis)? Choose option 1-5 1. It is an example of Type III (immune complex) hypersensitivity 2. Can be prevented in subsequent pregnancies by administering anti-Rh antibody (RhoGam) to the mother during pregnancy or soon after childbirth 3. Occurs in Rh negative pregnant women carrying Rh positive fetuses 4. It is a result of antibodies binding to the Rh antigen on erythrocytes (red blood cells) 5. None of the other four answers (All are true about Rh hemolytic disease)There is a variety of organs routinely transplanted in clinical medicine. Knowing that organ transplantation is routinely performed in clinic answer the following: What is a significance of HLA-typing used to match with the most suitable recipient? What has been achieved by using powerful immunosuppressive drugs?
- BC, a 25-year-old African American female, has presented to the emergency department at a local hospital with severe vaginal bleeding. She is 17 weeks pregnant. This is her first pregnancy and she has no history of transfusion or transplantation. Specimens have been drawn for laboratory testing, including an order for a type and antibody detection test. What is BC's Rh type? Forward Typing Reverse Typing Anti-A Anti-B Anti-D A1 Cells B Cells 4+ 0 0 0 4+ Question 2 options: A) Further testing should be done to confirm Rh. B) D+ C) Weak D+ D) D-Why might it be advisable for an Rh–woman who has had an abortion,miscarriage, or an ectopic pregnancy to be immunized against the Rhfactor?Roberto Ruiz is a 44 year old Puerto -Rican man living with HIV/AIDS .He was in a hospice and on the verge of death,and his condition had not improved.He voiced his displeasure and blamed himself for the consequences of his actions.” I believed God Is punishing me for all the terrible things I’d done,” he adds.The nurse then responded.”Think positive,everything will be all right”.What kind of non-therapeutic technique did the nurse utilized? If you are the nurse manager,how would you correct the nurse therapeutically?
- If Ms. Jones needed a transfusion, what ABO type(s) of blood could she safely receive? If Ms. Brown were serving as a donor, what ABO blood type(s) could receive her blood safely? Anti-A Anti-B Anti-Rh Blood Type Serum Serum Serum Slide #1: Mr. Smith Agglutination No Agglutination Agglutination A+ Slide #2: Ms. Jones No agglutination Agglutination No agglutination B- Slide #3: Mr. Green Agglutination Agglutination Agglutination AB+ Slide #4: Ms. Brown No agglutination No agglutination No agglutination O-From a biological perspective, AIDS is passed more readily from women to men than from men to women. True or false?A Medical Technology staff in blood bank laboratory proceeds with weak D/Du typing in one of her blood donor who happened to be RH negative for anti-D typing. She performed indirect antihuman globulin test (IAT) and her results revealed the presence of agglutination.Question 1: How will the MT staff reports the RH type of the donor? Support answer (with explanation). Question 2: Can a Du positive patient be classified as RH negative? Support answer (with explanation).