前运算阶段发生在()。
A、0~2岁
B、2~7岁
C、7~11岁
D、12~16岁
参考答案:B
解析:根据皮亚杰的认知发展阶段理论,前运算阶段指2~7岁的阶段。
Susan is an adolescent client with pregnancy-induced hypertension (PIH). The physician orders 5% dextrose in Ringer’s solution and magnesium sulfate intravenously for her. Before the magnesium sulfate is administered, which of the following assessments would be the priority
A. Maternal urinary output.B. Fetal position.C. Fetal heart rate variability.D. Maternal respiratory rat