The MMR vaccine (measles, mumps, and rubella) is given subcutaneously at a dose of 0.5 mL if the patient is not immune to rubella.
How should the risk of Venous Thromboembolism (VTE) and Postpartum Hemorrhage (PPH) be evaluated?
Low risk: Routine monitoring.
Moderate to high risk: Initiate VTE prophylaxis per policy.
Moderate risk or blood loss greater than 500 mL spontaneous vaginal delivery (SVD) or greater than 1,000 mL cesarean.
High risk: Greater than 500 mL blood loss SVD or greater than 1,000 mL cesarean, vital sign changes.
The Correct Answer is B
Choice A rationale
Low risk: Routine monitoring. This choice is not the most appropriate. While routine monitoring is important for all patients, those receiving the MMR vaccine are not at an increased risk for Venous Thromboembolism (VTE) or Postpartum Hemorrhage (PPH) based solely on the administration of this vaccine.
Choice B rationale
Moderate to high risk: Initiate VTE prophylaxis per policy. This choice is the most appropriate. The risk of VTE and PPH should be evaluated based on the patient’s overall health status, pregnancy history, and current condition. If the patient is determined to be at moderate to high risk, VTE prophylaxis should be initiated per policy.
Choice C rationale
Moderate risk or blood loss greater than 500 mL spontaneous vaginal delivery (SVD) or greater than 1,000 mL cesarean. This choice is not the most appropriate. While these factors can contribute to the risk of VTE and PPH, they are not directly related to the administration of the MMR vaccine.
Choice D rationale
High risk: Greater than 500 mL blood loss SVD or greater than 1,000 mL cesarean, vital sign changes. This choice is not the most appropriate. While these factors can contribute to the risk of VTE and PPH, they are not directly related to the administration of the MMR vaccine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
While it is true that the ointment can help prevent certain types of infections, it is not specifically intended to prevent herpes infection. Herpes is a viral infection, and the ointment is an antibiotic, which is used to prevent bacterial infections.
Choice B rationale
The primary purpose of eye ointment is to protect newborns from serious eye infections caused by common bacteria. Mothers who have a sexually transmitted infection (STI) can pass it to their newborns during childbirth, putting them at risk for an eye infection known as ophthalmia neonatorum (ON)3.
Choice C rationale
The ointment does not serve to clear the infant’s vision. It is applied to the eyes to prevent bacterial infections, not to improve or alter the infant’s vision.
Choice D rationale
The ointment is not used to dilate the pupil to visualize the red reflex. The red reflex is a reflection from the lining of the eye that is often observed when looking at the pupil, but this is not related to the application of the ointment.
Correct Answer is B
Explanation
Choice A rationale
While assessing the station of the presenting part is important during labor, it is not the most crucial assessment following the administration of epidural anesthesia.
Choice B rationale
Monitoring maternal blood pressure is the most important assessment following the administration of epidural anesthesia. Epidural anesthesia can cause a drop in blood pressure, which can lead to complications for both the mother and the baby.
Choice C rationale
Although assessing the variability of the fetal heart rate is important during labor, it is not the most crucial assessment following the administration of epidural anesthesia.
Choice D rationale
While assessing the level of pain sensation is important to evaluate the effectiveness of the epidural anesthesia, it is not the most crucial assessment following its administration.
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