护士资格证考试

【单选题】The nurse is caring for a client with mild active bleeding from placenta previ
A、Which of the following observations indicates that an emergency cesarean section may be necessary

A、Increased maternal blood pressure of 150/90 mmHg.
B、Decreased amount of vaginal bleeding.
C、Fetal heart rate of 80 beats per minute.
D、Maternal heart rate of 65 beats per minute.

网考网参考答案：C
网考网解析：
A drop in fetal heart rate signals fetal distress and may indicate the need for a cesarean delivery to prevent neonatal death. Maternal blood pressure, pulse rate, respiratory rate, intake and output, and description of vaginal bleeding are all important assessment factors; however, changes in these factors don’t always necessitate the delivery of the neonate. document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>