单选题铅中毒时应使用的解毒药是()A小剂量亚甲蓝(美蓝)B大剂量亚甲蓝(美蓝)C二硫基丙醇D依地酸二钠钙E纳洛酮

单选题
铅中毒时应使用的解毒药是()
A

小剂量亚甲蓝(美蓝)

B

大剂量亚甲蓝(美蓝)

C

二硫基丙醇

D

依地酸二钠钙

E

纳洛酮


参考解析

解析: 暂无解析

相关考题:

单选题患者,男,63岁,糖尿病、高血脂,护士对其进行戒烟及减肥训练,这些健康教育的内容属于()A一般卫生知识宣教B心理卫生教育C健康相关行为干预D疾病防治知识宣教E自我保健知识宣教

单选题患儿,男性,10岁,曾有下肢外伤史。突然寒战高热、全身乏力10h人院。查体:神志淡漠,精神差,膝关节疼痛剧烈、局部红肿,关节伸直时疼痛加剧而处于半屈曲位。浮髌试验(+);体温39.4℃,心率120/min,中性粒细胞93%,红细胞沉降率增快。该患儿早期最佳的治疗方法是()A足量有效抗生素+支持疗法B足量有效抗生素+石膏固定C足量有效抗生素+早期关节切开引流D足璧有效抗生素+下床进行肢体功能锻炼E足量有效抗生素+关节穿刺抽液并注人抗生素或关节腔灌洗

单选题肺炎球菌肺炎治疗首选()A青霉素B红霉素C氯霉素D两性霉素BE糖皮质激素

单选题女性,20岁,2周前发热,体温38.6℃,伴咽痛、流涕,治疗好转。2天来感活动后心悸、胸闷、气促伴心前区不适。查体:心界扩大,体温36.5℃,脉搏108次/分。心电图示普遍导联ST-T波改变,Ⅲ度房室传导阻滞;化验红细胞沉降率增快,C反应蛋白阳性,CPK增高。其原因最可能是()A缩窄性心包炎B病毒性心肌炎C急性心肌梗死D扩张型心肌病E心脏神经官能症

单选题下列有关急性肾衰竭病人少尿期护理的叙述不正确的是()A预防感染B保证液体入量C补充碱性药物D限制钾的摄入E限制蛋白质摄入

单选题你正在SQL SERVER 2005数据库中创建一个连接Customers和Orders表的视图。你需要确信不能按照将影响视图定义的方式修改基表或表。为了达到这个目标,最简单且节省管理成本的方法应该是?()A在表上创建一个 CHECK 约束。B在表上创建一个DDL触发器,如果对表的修改影响了视图定义则回滚任何对表的改变C在创建视图的时候,指定WITH SCHEMABINDING 选项D在创建视图的时候,指定WITH CHECK 选项

单选题肾病综合征最具特征性的尿异常是()A血尿B蛋白尿C脓尿D乳糜尿E脂质尿

单选题不伤害原则是指在诊治、护理过程中()A不使病人的身体受到损伤B不使病人在经济方面负担过重C不使病人在心理上受到损伤D不使病人的身心受到损伤E不使病人的生活质量下降

单选题胃迷走神经切断术主要用于治疗()A胃溃疡B幽门梗阻C胃溃疡并发穿孔D十二指肠溃疡E胃黏膜癌

单选题患者,男性,38岁,大量饮酒后突然出现中上腹持续性绞痛,伴有频繁呕吐,呕吐物为食物和胆汁,呕吐后腹痛并不减轻。查体:上腹压痛,腹肌紧张,反跳痛,肠鸣音1~2次/分。测血清淀粉酶1200U/L。在病情观察过程中,患者出现下列哪种情况提示为重症()A白细胞增高B血清淀粉酶显著增高C腹水淀粉酶检测阳性D血钙显著降低E尿淀粉酶显著增高

单选题病态窦房结综合征的理想治疗方法是()A心脏电复律治疗B药物治疗C射频消融术D安装永久起搏器E手术治疗

单选题You need to configure a computer to encrypt all inbound connections by using IPSec. What should you do?()AFrom Network and Sharing Center, click Connect to a network.BFrom Network and Sharing Center, click Set up a new connection or network.CFrom Windows Firewall with Advanced Security, click Inbound Rules and then click New Rule.DFrom Windows Firewall with Advanced Security, click Connection Security Rules and then click NewRule.

单选题Your company’s client computers run Windows 7.   Your company’s network has a wireless access point (WAP). A user reports that he regularly loses connectivity to the WAP.    You need to display information about client connectivity to the WAP.   What should you do?()AUse Event Viewer to view events from a source of WlanConn.BUse Event Viewer to view events from a source of WLAN AutoConfig.CUse auditpol.exe to enable failed attempts in the Object Access category.DUse auditpol.exe to enable successful attempts in the Object Access category.

单选题You create an application. The application processes hundreds of XML documents per minute. The XML documents are validated against inline schemas. You need to load XML documents from the file system and read them as quickly as possible. XML comments must be ignored while reading the XML documents.What should you do? ()ACreate an instance of the XmlReader class by using the XmlReader Create method with an instance of the XmlReaderSettings class.BCreate an instance of the XmlReader class with an instance of the XmlTextReader class.CCreate an instance of the XmlDocument class and specify a location for the application schema.DCreate an instance of the XmlReader class with an instance of the XmlNodeReader class.

单选题你要在所有外部存储设备上禁止读、写和执行访问,你应该启用哪项计算机策略设置?()A所有可移动存储:允许远程会话访问B所有可移动存储类:拒绝所有访问C移动磁盘:拒绝读取访问D移动磁盘:拒绝写入访问

单选题你有一台运行Windows 7的计算机。你有该计算机的一个系统镜像。你需要从这个系统镜像中还原一个单独的文件。你必须使用最短时间实现这个目的,你该怎么做?()A从磁盘管理中,选择“附加VHD”B从“备份和还原”中,选择“还原我的文件” C重启计算机,并运行系统还原 D重启计算机,并运行系统镜像恢复

单选题原发性肝癌最常见的类型是()A小癌型B结节型C溃疡型D巨块型E弥漫型

单选题Your team creates a Web site. The Web site needs to be deployed to a staging server for performance testing. You plan to make a number of performance enhancements and then retest. You need to compile and copy the Web site to the staging server. What should you do? ()AWrite a batch file that uses aspnet_compiler.exe.BWrite a batch file that uses InstallUtil.exe.CWrite a batch file that uses Csc.exe.DWrite a batch file that uses aspnet_wp.exe.

单选题一位54岁的女士,自家的小狗近日有些反常,比较兴奋,在准备带其去医院进行检查时,被狗咬伤腿部,伤口直径约2cm,比较表浅,为预防狂犬病而需接种狂犬疫苗,下列预防接种方案正确的是()A0、3、6日各接种1针B0、3、7、14日各接种1针C0、3、7、14、30日各接种1针D0、3、7日各接种1针,半年后加强1针E0、3、7、14各接种1针,半年后加强1针

单选题患者,男性,45岁,有慢性乙型病毒性肝炎病史多年,因肝区疼痛1周来就诊,体格检查肝大,可扪及结节,B超怀疑肝癌。该患者可能出现的并发症有()A肝癌结节破裂出血B肝性脑病C上消化道大出血D继发感染E以上都是

单选题您有一台运行Windows 7 的计算机。您可以创建一个加密文件系统(EFS)恢复密钥和证书。您需要确保您的用户帐户可以解密计算机上的所有EFS文件。您应该怎么办?()A从凭据管理器添加 Windows 凭据B从凭据管理器添加基于证书的凭据C从本地计算机策略添加数据恢复代理程序D从本地计算机策略修改还原文件和目录设置

单选题以下术前准备对预防术后并发症无关的是()A禁烟B应用镇静剂C注意口腔卫生D清洁皮肤E训练卧床排尿

多选题You create a Web Form that contains a TreeView control. The TreeView control allows users to navigate within the Marketing section of your Web site. The following XML defines the site map for your site. You need to bind the TreeView control to the site map data so that users can navigate only within the Marketing section. Which three actions should you perform?()AAdd a SiteMapDataSource control to the Web Form and bind the TreeView control to it.BAdd a SiteMapPath control to the Web Form and bind the TreeView control to it.CEmbed the site map XML within the SiteMap node of a Web.sitemap file.DEmbed the site map XML within the AppSettings node of a Web.config file.ESet the StartingNodeUrl property of the SiteMapDataSource control to ~/Marketing.aspx.FSet the SkipLinkText property of the SiteMapPath control to Sales.

多选题You work as an ASP.NET Web Application Developer for SomeCompany.  The company uses Visual Studio .NET 2010 as its application development platform.You create an ASP.NET Web site using .NET Framework 4.0. Only registered users of the company will be able to use the application. The application holds a page named UserAccount.aspx that enables new users to register them to the registered users„ list of the company. The UserAccount page hold numerous TextBox controls that accept users personal details, such as user name, password, home address, zipcode, phone number, etc.  One of the TextBox controls on the page is named ZipCode in which a user enters a zip code.  You must ensure that when a user submits the UserAccount page, ZipCode must contain five numeric digits.  What will you do to accomplish this?()AUse RangeValidator.BUse RegularExpressionValidatorCUse RequiredValidatorDUse CompareValidatorEUse RequiredFieldValidator

单选题不是通过飞沫传播的传染病是()A乙型脑炎B麻疹C水痘D流行性腮腺炎E猩红热

单选题以下对子宫内膜癌治疗有效的是()A孕激素B雌激素C雄激素D甲状腺激素E肾上腺激素

单选题You are developing a Web control. The Web control captures user address information in a Web application. You create a class named AddressControl that inherits from CompositeControl. This control consists of child controls. You need to ensure that the child controls are properly output to the browser. Developers using your control must be able to set the appropriate text for labels. In addition, they must be able to pull user address information from the associated text boxes during postback. What should you do? ()AOverride the EnsureChildControls method of the base class. Add the child controls to the base container.BOverride the CreateControlCollection method of the base class. Add the child controls to the ControlCollection class.COverride the CreateChildControls method of the base class. Add the child controls to the base container.DOverride the DataBindChildren method of the base class. Add the child controls to the ControlCollection class.

单选题冯女士,第一次怀孕,妊娠40周,初产妇。临产6小时,宫口开大3cm;临产11小时,宫口开全,先露头,先露"0",胎心正常。阴道检查后记录为:先露头,先露"+1",枕部在母体骨盆左侧,其胎位为()A枕左前B枕右前C枕左横D枕右横E枕左后