ATI RN
Current Issues in Maternal-Newborn Nursing Questions
Question 1 of 5
A nurse is caring for a patient who has HSV and is pregnant. The patient is concerned about the fetus. What medication is safest to take?
Correct Answer: C
Rationale: Acyclovir is the antiviral medication of choice for treating HSV (Herpes Simplex Virus) infections during pregnancy due to its known safety profile. It is classified as Category B by the FDA, indicating that there is no evidence of risk to the fetus based on animal studies. Valacyclovir and famciclovir, on the other hand, are both classified as Category B (risk cannot be ruled out) and Category C (animal studies have shown adverse effects) by the FDA, respectively. It is generally recommended to avoid taking unnecessary medications during pregnancy, but if treatment for HSV is necessary, acyclovir is considered the safest option.
Question 2 of 5
A nurse is caring for a pregnant patient who asks when she should be tested for GBS. What does the nurse tell the patient?
Correct Answer: B
Rationale: The nurse should inform the pregnant patient that Group B Streptococcus (GBS) testing is typically done between 36 and 37 weeks of pregnancy. Testing at this time allows for optimal identification of GBS colonization during childbirth. It is important to test at this stage to determine the presence of GBS in the birth canal, as GBS can be passed to the newborn during delivery, which may lead to serious infections. Testing later in pregnancy increases the likelihood of obtaining accurate results closer to the due date, enabling appropriate management to be implemented to reduce the risk of transmission to the newborn.
Question 3 of 5
What assessment finding suggests that a patient may have fibrocystic breast changes?
Correct Answer: C
Rationale: Fibrocystic breast changes typically present with breast pain and a cyclic pattern of nodularity and/or lumps in the breast tissue. The characteristic assessment finding that suggests fibrocystic breast changes is the firm, ropy feel of the breast tissue under the skin. This texture is due to the presence of fibrous tissue and cysts within the breast, which can be felt during the physical examination. While nipple discharge and skin changes like peau d’orange can be associated with different breast conditions, the firm and ropy feel of the breast tissue is more specific to fibrocystic changes.
Question 4 of 5
What information would the nurse include when teaching a patient about core needle biopsy?
Correct Answer: C
Rationale: Core needle biopsy is typically performed in an outpatient setting such as a clinic or outpatient surgery center. This procedure involves using a hollow needle to extract a small tissue sample from the suspicious area for further examination. Performing the core needle biopsy in an outpatient setting allows for a more convenient and efficient process for both patients and healthcare providers. Additionally, outpatient facilities are equipped to handle minor procedures like core needle biopsies in a safe and controlled environment.
Question 5 of 5
What medication would the nurse include when teaching a patient about aromatase inhibitors?
Correct Answer: A
Rationale: Aromatase inhibitors, such as anastrozole (Arimidex), are commonly used in hormone receptor-positive breast cancer treatment. They work by blocking the enzyme aromatase, which helps in the production of estrogen in postmenopausal women. By reducing estrogen levels, aromatase inhibitors help in slowing down or stopping the growth of hormone receptor-positive breast cancer cells.
Therefore, when teaching a patient about aromatase inhibitors, the nurse would include information about anastrozole as it is a pertinent medication in the management of hormone receptor-positive breast cancer. Fulvestrant, tamoxifen, and pembrolizumab are not aromatase inhibitors; they work through different mechanisms in breast cancer treatment.