第22题: [单项选择]下列关于颅骨的描述正确的是()。 A. 由23块扁骨组成 B. 各骨均借缝或软骨牢固相连 C. 左右两顶骨之间为人字缝 D. 分为脑颅骨和面颅骨 E. 左右两顶骨与枕骨之间为冠状缝 参考答案:D 答案解析:上颌骨属于不规则骨。下颌骨和舌骨借关节或韧带连接于颅。额骨与两顶骨之间为冠状缝,左右两顶骨之间为矢状缝,两顶骨与枕骨之间为人字缝。
第23题: [单项选择]During the first 24 hours after a client is diagnosed with addisonian crisis, which of the following should the nurse perform frequently A. Weigh the client. B. Test urine for ketones. C. Assess vital signs. D. Administer oral hydrocortison 参考答案:C 答案解析:Because the client in addisonian crisis is unstable, vital signs and fluid and electrolyte balance s