相关试题
【单选题】
气性坏疽的致病菌是___
A. 芽孢杆菌
B. 产气荚膜杆菌
C. 两者均可
D. 两者均不是
【单选题】
气性坏疽首选的治疗方法是___
A. 破伤风抗毒素
B. 伤口清创
C. 大剂量抗生素
D. 高压氧治疗
E. 以上均是
【单选题】
气性坏疽的治疗方法不必要的是___
A. 破伤风抗毒素
B. 伤口清创
C. 大剂量抗生素
D. 高压氧治疗
E. 以上均是
【单选题】
破伤风的治疗措施是___
A. 彻底清创
B. 抗毒素应用
C. 镇静
D. 防治并发症
E. 补充营养，纠正水电平衡
【单选题】
气性坏疽的治疗措施是___
A. 彻底清创
B. 抗毒素应用
C. 镇静
D. 防治并发症
E. 补充营养，纠正水电平衡
【单选题】
破伤风的治疗首选___
A. 注射ＴＡＴ
B. 伤口清创
C. 两者均是
D. 两者均不是
【单选题】
气性坏疽的治疗首选___
A. 注射抗毒素
B. 伤口清创
C. 两者均可
D. 两者均不是
【单选题】
实施清创术的最佳时机应该是___
A. 伤后2～4小时内进行
B. 伤后4～6小时内进行
C. 伤后6～8小时内进行
D. 伤后8～12小时内进行
E. 在应用抗生素的情况下可延至24小时
【单选题】
污染伤口是指___
A. 损伤后时间较长，伤口已经化脓
B. 伤口被刀等锐器割伤
C. 伤口有致病菌存在但未发生感染
D. 伤口有致病菌存在已发生感染
E. 伤口分泌物多，而炎症不明显
【单选题】
下述有关肝外伤清创方法中，哪项是不恰当的___
A. 肝包膜下血肿应打开探查，缝合裂口
B. 边缘整齐的裂伤可作间断缝合，缝合满意者不放置引流
C. 肝脏表浅裂伤，已停止出血可不缝合，适当引流
D. 严重肝裂伤做部分肝切除时，一般施行的是不规则切除
E. 对于急危重的肝损伤，可用纱布填塞止血，择期再行决定性手术
【单选题】
关于清创术的说法下列哪项是错误的___
A. 一期愈合指创缘对合良好，创腔很小，伤口愈合快的情况
B. 清创术最好在受伤后6～8小时内施行
C. 大量皮质激素的应用可影响愈合
D. 抢救重伤员的程序首先是固定伤部及治疗休克
E. 已感染之创口应延期缝合
【单选题】
对污染较重的伤口清创后暂不予缝合，观察2～3天后如无明显感染，再行缝合，这种缝合称___
A. 一期缝合
B. 二期缝合
C. 延期缝合
D. 减张缝合
E. 以上都不是
【单选题】
感染伤口的处理原则是___
A. 彻底切除坏死组织，立即植皮
B. 控制感染，加强换药
C. 彻底清创后缝合伤口
D. 彻底清创，延期缝合
E. 局部制动，进行理疗
【单选题】
清洁伤口是指___
A. 污染伤口经清创以后
B. 消炎以后的伤口
C. 无菌手术的伤口
D. 伤后6～8小时内的伤口
E. 引流以后的伤口
【单选题】
关于清创术，以下哪项是错误的___
A. 所有开放性伤，都必须力争在6～8小时内清创缝合
B. 超过12小时的伤口，一律作感染伤口处理，不予缝合
C. 清创术是先将伤口冲净，然后再冲洗周围皮肤上的污垢
D. 创伤口内的碎骨片应该除净
E. 清创时要注意保护神经干和大血管
【单选题】
清创的原则中，下列哪项是错误的___
A. 清除伤口内异物
B. 切除失去活力的组织
C. 彻底止血
D. 根据情况缝合伤口
E. 必须放置引流
【单选题】
男性，19岁小腿被弹片击中，经包扎4ｈ后送到师卫生院检查,左小腿外侧有5ｃｍ长较整齐的伤口，创面尚清洁，未见异物,伤口处理宜采用___
A. 冲洗.消毒后一期缝合
B. 清创后一期缝合
C. 清创后延期缝合
D. 清创后不予缝合
E. 按感染伤口处理
【单选题】
男性，4岁额部不慎被玻璃割伤，出血多，被人用手帕压住止血，24ｈ后门诊,检查：右额部3ｃｍ长伤口，边缘整齐，有血痂，处理宜___
A. 冲洗.消毒后缝合
B. 清创后一期缝合
C. 清创后延期缝合
D. 清创后不予缝合
E. 伤口换药
【单选题】
清创术后二期缝合指___
A. 清创后4天对伤口做的缝合
B. 清创后5天对伤口做的缝合
C. 清创后6天对伤口做的缝合
D. 清创后7天对伤口做的缝合
E. 清创后8天以上对伤口做的缝合
【单选题】
关于清创的手术步骤，错误的是___
A. 一般由浅入深，一步一步进行
B. 出血多的伤口，只要部位允许，都有必要使用止血带
C. 先用肥皂水擦洗周围健康的皮肤，油污用松节油擦净
D. 伤口用灭菌生理盐水.3％过氧化氢冲洗
E. 无血运的皮肤可大胆切除丢弃
【单选题】
肌肉清创时首先要判断其活力，应参照所谓的“4C”标准是___
A. 肌肉颜色.循环状况.收缩力.肌肉韧性
B. 肌肉弹性.循环状况.收缩力.肌肉韧性
C. 肌肉颜色.循环状况.收缩力.肌肉体积
D. 肌肉弹性.循环状况.收缩力.肌肉体积
E. 肌肉颜色.循环状况.收缩力.肌肉温度
【单选题】
延期缝合是指___
A. 清创术后2－3ｄ内对伤口所作的缝合
B. 清创术后4－7ｄ内对伤口所作的缝合
C. 清创术后8－10ｄ内对伤口所作的缝合
D. 清创术后10－12ｄ内对伤口所作的缝合
E. 清创术后12－14ｄ内对伤口所作的缝合
【单选题】
火器伤清创时机.步骤和特点包括___
A. 对骨折不做内固定，而选择石膏固定或牵引
B. 对肌腱和神经损伤不做初期修复，一律留待二期修复
C. 火器伤伤口除头面.手.外阴部做定点缝合外，一律不做初期缝合
D. 火器伤由于损伤范围大，损伤及污染严重，常有异物存留
E. 以上都正确
【单选题】
手外伤清洗创口的具体步骤是___
A. 用0.1％的新洁尔灭冲洗创口
B. 用生理盐水冲洗创口后冲创口周围
C. 先用碘酒，酒精消毒，再清洗创口
D. 用0.1％的新洁尔灭冲洗伤口内外
E. 先用肥皂水刷洗创口周围皮肤，再用生理盐水洗净创口周围，最后冲洗创口
【单选题】
关于手部皮肤切割伤的处理，下列哪项不正确___
A. 清创术，应在伤后6～8小时内进行
B. 最好在止血带下进行清创
C. 切除皮缘宁多勿少，以防感染
D. 创口应力争一期闭合
E. 伤后超过24小时，可行二期处理
【单选题】
面颊部开放性损伤后12小时，局部处理宜___
A. 按感染伤口对待，只换药，不清创
B. 清创后不缝合
C. 清创后延期缝合
D. 清创后一期缝合
E. 换药观察后，延期缝合
【单选题】
男性，25岁右颈部软组织刀割伤，受伤时间达12ｈ，伤口长4ｃｍ，无血管神经损伤处理应___
A. 受伤12小时，伤口轻度污染，清创后可一期缝合
B. 受伤已12小时，污染较重的伤口，清创后可作延期缝合
C. 受伤24～28小时后伤口仍无明显感染，清创后可将缝结扎纹创腺对合
D. 战地伤口清创后可作一期缝合
E. 受伤达24小时的关节开放性损伤，请创后可予以缝合
【单选题】
男性，19岁车祸致伤，即来院急诊，神志清楚.呼吸正常心率98次／分，血压120／90ｍｍＨｇ，四肢活动正常，左大腿中下段肌肉撕脱伤。伤员左大腿的伤口属于___
A. 清洁伤口
B. 污染伤口
C. 感染伤口
D. 可能污染伤口
E. 软组织挫伤
【单选题】
男性，19岁车祸致伤，即来院急诊，神志清楚.呼吸正常心率98次／分，血压120／90ｍｍＨｇ，四肢活动正常，左大腿中下段肌肉撕脱伤。对该患者进行清创时，下列哪项是错误的___
A. 清除伤口内异物
B. 切除失去活力的肌肉组织
C. 彻底止血
D. 伤口一般不缝合
E. 根据情况放置引流
【单选题】
男性，8岁左前臂不慎被玻璃划破，出血多，用手帕压住止血，12ｈ后送往医院，急诊检查发现左前臂皮肤多处不规则伤口，深达皮下。应首选的处理方式为___
A. 冲洗伤口，包扎
B. 单纯清创，延迟缝合伤口
C. 清创，探查，二期缝合
D. 清创，探查，一期缝合
E. 清创，探查，缝合皮肤
【单选题】
男性，8岁左前臂不慎被玻璃划破，出血多，用手帕压住止血，12ｈ后送往医院，急诊检查发现左前臂皮肤多处不规则伤口，深达皮下。术后4天，检查伤口见局部红肿压痛，搏动感，穿刺抽出脓性液体，最佳处理方案是___
A. 穿刺抽脓，注入抗生素
B. 理疗，暂不处理脓肿
C. 拆除缝线充分引流，加强抗感染治疗
D. 加强抗感染治疗，暂不处理脓肿
E. 清除坏死组织，重新缝合伤口
【单选题】
男性，8岁左前臂不慎被玻璃划破，出血多，用手帕压住止血，12ｈ后送往医院，急诊检查发现左前臂皮肤多处不规则伤口，深达皮下。处理此患者的最基本要求是___
A. 抗生素的应用
B. 彻底清创
C. 骨折解剖复位内固定
D. 神经一期修复
E. 神经一期修复
【单选题】
男性，8岁左前臂不慎被玻璃划破，出血多，用手帕压住止血，12ｈ后送往医院，急诊检查发现左前臂皮肤多处不规则伤口，深达皮下。清创术后的处理，错误的是___
A. 石膏外固定患肢，以利组织修复
B. 抬高患肢，防止肿胀
C. 手部各关节应固定于休息位
D. 神经肌腱血管修复后于无张力位固定
E. 组织愈合后尽早去除石膏，开始功能锻炼
【单选题】
男性，40岁因右小腿严重外伤后，发生气性坏疽，住院治疗。下列哪项处理不必要___
A. 高压氧治疗
B. 手术
C. 隔离
D. 避光安静
E. 应用青霉素
【单选题】
男性，40岁因右小腿严重外伤后，发生气性坏疽，住院治疗。抗生素应首选___
A. 头孢三代
B. 青霉素，每天应在１０００万单位以上
C. 链霉素
D. 万古霉素
E. 庆大霉素联合甲硝唑
【单选题】
男性，32岁因右小腿被弹片击中后，伤口红肿疼痛，皮下有捻发音，有气泡冒出。最可能的诊断是___
A. 丹毒
B. 急性蜂窝织炎
C. 寒性脓肿
D. 气性坏疽
E. 破伤风
【单选题】
男性，32岁因右小腿被弹片击中后，伤口红肿疼痛，皮下有捻发音，有气泡冒出。应采取的最重要的治疗措施是___
A. 紧急清创
B. 使用抗生素
C. 理疗
D. 热敷
E. 静脉滴注破伤风抗毒素
【单选题】
男性，32岁因右小腿被弹片击中后，伤口红肿疼痛，皮下有捻发音，有气泡冒出。下列哪项处理不必要___
A. 高压氧治疗
B. 手术
C. 隔离
D. 应用青霉素
E. 避光安静
【单选题】
当个人难以对付压力时，可考虑___
A. 承认现实
B. 自我评估
C. 对抗压力的生理影响
D. 正确对待情感
E. 利用可能的支持力量
【单选题】
用感官获取病人阳性体征的手段是___
A. 病人的陈述
B. 病人家属的观察
C. 实验室化学辅助检查
D. 仪器探测检查
E. 视、触、叩、听、嗅
推荐试题
【判断题】
内战爆发后，客观形势决定了人民没有走中间路线的余地，原先主张走第三条道路的各党派都靠近了中国共产党，站到了新民主主义革命的立场上来。
【判断题】
1949年9月的召开的中国人民政治协商会议，是新中国的创建会议，《共同纲领》起着临时宪法的作用。
【判断题】
民主党派参加新政协并在新中国参政，标志着民主党派地位的根本变化，它们不再是在野党，成为了中国人民民主专政的参加者。
【判断题】
人民民主专政的新中国的创建，标志着近代以来中国面临的两大历史任务的基本完成。
【单选题】
A vSphere content library administrator is attempting to unpublish the content library, but the option is grayed out as shown in the Exhibit. Which statement identifies the reason for not being able to unpublish? ___
A. The content library is optimized for syncing over HTTP.
B. A synchronization operation is in progress with this content library.
C. There are active subscriptions on this content library.
D. Underlying storage for this content library is not accessible.
【单选题】
Assuming a mirrored (RAID-1) object configuration, how many hosts must contribute storage in a non-stretched VMware vSAN cluster to satisfy the “Number of failures to tolerate” policy option?“n” is the desired “Number of failures to tolerate” value for all options.___
A. 2n+2
B. 2n
C. 2n+1
D. 3n
【单选题】
An administrator must change the statistics level for short-term performance monitoring and wants to collect metrics for all counters, excluding minimum and maximum rollup values. What would be the statistics level?___
A. Level 3
B. Level 1
C. Level 2
D. Level 4
【单选题】
In a vSphere environment, two resource pools are created as shown in the Exhibit. Each VM is configured with 1 GB of memory. When the administrator tried to power on VM3, the operation failed. What action in the resource pool settings will allow VM3 to power on successfully?___
A. Deselect Expandable Memory Reservation
B. Increase Memory Reservation
C. Deselect Expandable CPU Reservation
D. Increase the CPU Reservation
【单选题】
Which network is used by vSphere HA when VMware vSAN is enabled?___
A. Management network
B. vSphere Replication network
C. vMotion network
D. VSAN network
【单选题】
Which statement is correct when migrating from a Windows vCenter Server to the vCenter Server Appliance 6.5?___
A. Migration deployments do not migrate local OS users from the source vCenter Server.
B. Migration deployments support DHCP on the source vCenter Server.
C. Migration deployments allow the source vCenter Server to remain powered on afterwards.
D. Migration deployments support custom ports for all services on the source vCenter Server.
【单选题】
How can failback of a recovered virtual machine in vSphere Replication be performed?___
A. No action required, because failback is automatically performed to the source site.
B. Configure a new replication in the reverse direction at the target site.
C. Disable or Stop the virtual machine replication on the source site.
D. Power off and unregister the virtual machine on the target site.
【单选题】
After upgrading the vSphere infrastructure and VMware Tools to version 6.5, the “Upgrade VM Compatibility” option is grayed out in the vSphere Web Client. (See Exhibit.) What must the administrator do to enable the VM compatibility upgrade?___
A. VMware Tools should be upgraded last.
B. Restart the ESXi server.
C. Uninstall VMware Tools.
D. Power off the virtual machine.
【单选题】
What availability mode does vCenter HA provide?___
A. Active-Passive
B. Active-Standby
C. Active-Active
D. Load-balanced
【单选题】
In which scenario will vSphere DRS balance resources when set to Fully Automated?___
A. Hosts with only shared storage
B. Hosts are part of a vSphere HA cluster
C. Power Management is set to Balanced on hosts
D. Hosts with shared or non-shared storage
【单选题】
What VMware technology can be used to move physical servers to the vSphere infrastructure?___
A. VMware vMotion
B. VMware Converter
C. VMware vCenter Server
D. OVF transport
【单选题】
Upgrading vCenter Server with Microsoft SQL database fails with the following error message: The DB User entered does not have the required permissions needed to install and configure vCenter Server with the selected DB. Please correct the following error(s): %sWhat could cause this error?___
A. incorrect ports open on SQL Server
B. incorrect database on the SQL server
C. incorrect compatibility mode on the SQL server
D. incorrect permission on SQL Server database
【单选题】
What is a potential downside of having more than four paths per datastore?___
A. limits the storage protocols
B. increases storage latency for VM
C. limits the path selection policies
D. limits the number of LUNs per host
【单选题】
Which feature facilitates the sharing of templates via vCenter Server?___
A. Content Library
B. OVF
C. folders
D. vApp
【单选题】
A vSphere Administrator is in the process of configuring replication for a virtual machine, but is not able to select the Recovery Point Objective (RPO) value of 5 minutes. Which statement could explain why the RPO value cannot be lower than 15 minutes?___
A. The OS quiescing option is selected for Replication options.
B. The virtual machine hardware version is not compatible.
C. The target and source sites use different types of datastores.
D. The target and source sites are not using VMFS 6.0 datastore.
【单选题】
What advanced parameter defines a custom isolation IP address for a vSphere HA cluster?___
A. das.usedefaultisolationaddress
B. das.isolationshutdowntimeout
C. fdm.isolationpolicydelaysec
D. das.isolationaddress
【单选题】
Which method is supported for backing up the virtual machine that contains vCenter Server?___
A. differential
B. incremental
C. full image
D. individual disks
【单选题】
A vSphere Administrator must ensure that a user is able to view and manage the system configuration in vSphere Web Client. In the vCenter Single Sign-On domain, which group should the user be a part of?___
A. SystemConfiguration.BashShellAdministrators
B. ComponentManager. Administrators
C. Administrators
D. SystemConfiguration.Administrators
【单选题】
What is the minimum number of hosts that must contribute capacity to a non-ROBO single site VMware vSAN cluster?___
【单选题】
Which guest operating system supports PVRDMA?___
A. Windows (32-Bit)
B. Linux (32-Bit)
C. Windows (64-Bit)
D. Linux (64-Bit)
【单选题】
What is the correct way to replace the certificate on an existing vCenter Server that is part of a vCenter HA configuration?___
A. Put the vCenter HA in Maintenance mode, replace the certificate, exit Maintenance mode.
B. Shut down Passive and Witness nodes and replace the certificate on the Active node.
C. Remove the Passive and Witness nodes, replace the certificate, reconfigure the cluster.
D. Replace the certificate while all nodes are participating in the cluster.
【单选题】
The vSphere Data Protection performance analysis results in the “Conditionally Passed” status. What can cause this condition?___
A. The results did not meet the minimum performance expectations.
B. The read, write, and seek tests were successful.
C. The read and write tests were successful but the seek test failed.
D. The read and write tests were successful but the seek test skipped.
【单选题】
A vSphere Administrator wants to reserve 0.5 Gbps for virtual machines on each uplink on a disturbed switch that has 10 uplinks. What is the quota that should be reserved for the network resource pool?___
A. 10 Gbps
B. 5 Gbps
C. 100 Gbps
D. 0.5 Gbps
【单选题】
A vSphere administrator manages a cluster which includes critical and non-critical virtual machines. The cluster requires different permissions for contractors and non-contractors. How can the administrator exclude the contractor group from some of the critical VMs?___
A. Apply permission for both contractors and non-contractors on the cluster level.
B. Apply permission for both contractors and non-contractors on the cluster level. Remove permission on the critical VMs for contractors.
C. Remove permission for contractors on the cluster level. Apply permission on the critical VMs for noncontractors.
D. Apply permission for both contractors and non-contractors on the VMs. Remove permission on the critical VMs for contractors.
【单选题】
In an ESXi 6.5 cluster only "NFS datastore has running or registered virtual machines" returns. A vSphere HA cluster with four hosts has admission control configured to tolerate one host failure. Which statement is true if a fifth host is added?___
A. CPU and Memory capacity will be set to 50%.
B. CPU and Memory capacity will be set to 30%.
C. CPU and Memory capacity will be set to 25%.
D. CPU and Memory capacity will be set to 20%.
【单选题】
Which command can be run to troubleshoot connectivity problems with vmkernal network interfaces?___
A. esxcli network
B. vmkping
C. net-status
D. vicfg-vmknic
【单选题】
What counter should an administrator check to determine if a virtual machine is ballooning?___
A. swapinRate
B. vmmemctltarget
C. swapped
D. vmmemctl
【单选题】
By default, how often is the vCenter vpx user password automatically changed?___
A. 15 days
B. 60 days
C. 30 days
D. 45 days
【单选题】
Which metric in the Exhibit would identify high latency for a virtual machine operating system?___
A. QAVG/cmd
B. KAVG/cmd
C. DAVG/cmd
D. GAVG/cmd
【单选题】
What VM Monitoring setting would ensure that the failure interval for a virtual machine is defined as 120 seconds?___
A. High
B. Normal
C. Low
D. Medium
【单选题】
The business managers have asked the IT administrator to ensure configuration compliance in the vSphere infrastructure. The IT administrator wants to use Host Profiles to accomplish this, but is unable to do so. Why is the administrator unable to use Host Profiles?___
A. The infrastructure uses a vSphere Standard license.
B. The infrastructure has servers with various CPU families.
C. The user has only the “Administrator” role.
D. Host Profiles apply only to storage settings.
【单选题】
What is the result of a “Consolidate” action on a virtual machine?___
A. All snapshots on the virtual machines will be deleted.
B. The virtual machine will be reverted to its last snapshot.
C. Redundant delta disks will be combined and deleted.
D. A new snapshot with memory state will be created.
【单选题】
A Telco customer is implementing NFV using vSphere as the virtualization platform. Which feature can help achieve a high packet rate with lower CPU consumption?___
A. Network I/O Control
B. SplitRX
C. ERSPAN
D. LACP
【单选题】
What is the VMware-recommended best practice for Fibre Channel zoning?___
A. soft zoning
B. single-initiator-multiple-target zoning
C. single-initiator zoning
D. single-initiator-single-target zoning
【单选题】
How can a vSphere administrator ensure that a set of virtual machines run on different hosts in a DRS cluster?___
A. Use a VM-Host affinity rule.
B. Add the VMs to a vApp.
C. Use a VM-VM affinity rule.
D. Place the VMs in different folders.
【单选题】
vCenter Server Appliance Instance can be backed up using which Client Interface?___
A. vSphere Client Interface
B. vSphere Web Client Interface
C. VMware Host Client Interface
D. Virtual Appliance Management Interface
