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A nurse on postpartum unit caring for four clients. Which of the following clients should receive Rh, (D) Immune globulin to prevent Rh- is immunization?
- A. An Rh-negative mother who has an Rh- positive infant
- B. An Rh –positive mother who has an Rh- negative infant
- C. An Rh-positive mother who has an Rh- positive infant
- D. An Rh- negative mother who has an Rh- negative infant
Correct Answer: A
Rationale: The correct answer is A: An Rh-negative mother who has an Rh-positive infant. This mother is at risk for developing Rh isoimmunization, a condition where her immune system attacks the Rh-positive red blood cells of her infant, potentially causing harm in future pregnancies. Rh(D) Immune globulin is given to prevent this by blocking the mother's immune response to the Rh-positive cells of the infant. The other choices do not require Rh(D) Immune globulin because they do not involve the risk of Rh isoimmunization. Choice B involves an Rh-positive mother who is not at risk of isoimmunization. Choice C involves an Rh-positive mother with an Rh-positive infant, so there is no incompatibility. Choice D involves an Rh-negative mother with an Rh-negative infant, so there is no risk of isoimmunization.
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A nurse is developing an educational program about hemolytic diseases in newborns for a group of newly licensed nurses. Which of the following genetic information should the nurse include in the program as a cause of hemolytic disease?
- A. The mother is Rh positive, and the father is Rh negative
- B. The mother is Rh negative, and the father is Rh positive
- C. The mother and the father are both Rh positive
- D. The mother and the father are both Rh negative
Correct Answer: B
Rationale: The correct answer is B: The mother is Rh negative, and the father is Rh positive. Hemolytic disease in newborns is caused by Rh incompatibility, where the mother is Rh negative and the father is Rh positive. This leads to the mother developing antibodies against the Rh-positive fetal red blood cells, resulting in hemolysis in the fetus. The other choices are incorrect because Rh incompatibility occurs when the mother is Rh negative and the father is Rh positive, not when both parents are Rh positive (choice C) or both are Rh negative (choice D). This educational program should emphasize the importance of Rh factor compatibility in preventing hemolytic disease in newborns.
A nurse is reviewing the laboratory results for a newborn 12 hours old. Which of the following is an expected findings.
- A. Glucose 40mg/dl
- B. WBC 6000
- C. Hemoglobin 12
- D. Platelets 80000
Correct Answer: A
Rationale: The correct answer is A: Glucose 40mg/dl. In newborns, normal glucose levels range from 40-60mg/dl. This level is expected to be lower in the immediate postnatal period due to the transition from placental to independent glucose regulation. WBC count of 6000 is within normal range. Hemoglobin at 12 is normal for a newborn. Platelets of 80000 are low and could indicate a potential issue, such as thrombocytopenia, which would require further investigation.
A nurse is caring for four newborns. Which of the following newborns should the nurse assess first?
- A. newborn who has nasal flaring
- B. newborn who has subconjunctival hemorrhage of the left eye
- C. A newborn who has overlapping suture lines
- D. A newborn who has not rust-stained urine
Correct Answer: A
Rationale: The correct answer is A: newborn who has nasal flaring. Nasal flaring is a sign of respiratory distress, which is a priority because it indicates potential respiratory compromise. The nurse should assess this newborn first to ensure adequate oxygenation. Subconjunctival hemorrhage (choice B) and overlapping suture lines (choice C) are common findings in newborns and typically do not require immediate attention. Rust-stained urine (choice D) is not a concerning finding in a newborn and can be addressed later.
A nurse is teaching a prenatal class regarding false labor. Which of the following information should the nurse include?
- A. your contraction will become more intense when walking
- B. you will have dilation and effacement of the cervix
- C. You will have bloody show
- D. Your contraction will become temporally regular
Correct Answer: A
Rationale: The correct answer is A: your contractions will become more intense when walking. This is because false labor contractions typically decrease in intensity or stop completely when the individual changes positions or engages in physical activity. This is a key characteristic that helps differentiate false labor from true labor. Choices B, C, and D are incorrect as they are more indicative of true labor, where there is cervical dilation, effacement, bloody show, and regular contractions. It is important for the nurse to emphasize this distinction to ensure pregnant individuals can recognize the signs of true labor and seek appropriate care.
A nurse is teaching about clomiphene citrate to a client who is experiencing infertility. Which of the following adverse effect should the nurse include?
- A. Tinnitus
- B. Urinary Frequency
- C. Breast Tenderness
- D. Chills
Correct Answer: C
Rationale: The correct answer is C: Breast Tenderness. Clomiphene citrate is a medication commonly used for infertility, and a common side effect is breast tenderness due to its estrogen-like effects on the body. Tinnitus (A), urinary frequency (B), and chills (D) are not typically associated with clomiphene citrate. Tinnitus could be related to ototoxic medications, urinary frequency could be due to diuretics, and chills could be due to infections or allergic reactions, but they are not commonly linked to clomiphene citrate. Therefore, the nurse should focus on educating the client about the potential adverse effect of breast tenderness when taking clomiphene citrate.