题目内容
（请给出正确答案）
A、椎动脉型颈椎病
B、体位性眩晕
C、神经根性颈椎病
D、美尼尔症
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“患者女，45岁，经常头痛，头晕，有时突然晕倒，随后很快清醒，偶有视物不清，查体：压头实验阳性，颈椎侧”相关的问题
A. 积极控制高血压
B. 静脉输注碱性药，纠正酸中毒
C. 纠正贫血
D. 血液透析或腹膜透析
E. 选用噻嗪类降压药降血压
A. 高血压肾损害
B. 肾小动脉硬化
C. 慢性肾功能衰竭
D. 高血压脑病
E. 急性肾功能衰竭
A. 嗜铬细胞瘤
B. 肾动脉狭窄
C. 皮质醇增多症
D. 高血压病危象
E. 高血压脑病
A.继续妊娠
B.降压利尿
C.促宫颈成熟
D.治疗3天无好转行剖宫产术
E.治疗同时立即剖宫产
A. 细胞核仁明显，核异型性多见，核分裂象多见
B. 瘤细胞多边形，胞界不清
C. 经福尔马林固定后，胞浆呈嗜酸性
D. 可见肿瘤侵包膜及血管现象
E. 可见肿瘤侵入肾上腺周围脂肪组织
A．循序渐进
B．因材施教
C．教学相长
D．防微杜渐
"Children are affected by the same time crunch that affects their parents," says Sandra Hofferth, who headed the recent study of children's timetable. A chief reason, she says, is that more mothers are working outside the home. (Nevertheless, children in both double-income and "male breadwinner" households spent comparable amounts of time interacting with their parents, 19 hours and 22 hours respectively. In contrast, children spent only 9 hours with their single mothers.)
All work and no play could make for some very messed-up kids. "Play is the most powerful way a child explores the world and learns about himself," says T. Berry Brazelton, professor at Harvard Medical School. Unstructured play encourages independent thinking and allows the young to negotiate their relationships with their peers, but kids aged 3 to 12 spent only 12 hours a week engaged in it.
The children sampled spent a quarter of their rapidly decreasing "free time"watching television. But that, believe it or not, was one of the findings parents might regard as good news. If they're spending less time in front of the TV set, however, kids aren't replacing it with reading. Despite efforts to get kids more interested in books, the children spent just over an hour a week reading. Let's face it, who's got the time?
By mentioning "the same time crunch" (Para. 2) Sandra Hofferth means
A．children have little time to play with their parents.
B．children are not taken good care of by their working parents.
C．both parents and children suffer from lack of leisure time.
D．both parents and children have trouble managing their time.
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
