sedation

简明释义

英[sɪˈdeɪʃn]美[sɪˈdeɪʃn]

n. 镇静；镇静作用；镇静状态

英英释义

单词用法

同义词

反义词

例句

1.Conclusion Qinggong Decoction has obvious effects of sedation, hypnosis and anticonvulsive.

结论清宫汤有明显的镇静、催眠、抗惊厥作用。

2.The victim's wife was last night being kept under sedation in the local hospital.

昨晚，受害人的妻子在当地医院用药后处于镇静状态。

3.For much of the time he was in hospital, he was under sedation . "I was in La La Land, " he said.

他在医院的大部分时间里都处于镇静剂作用之下。“我在梦游奇境，”他说道。

4.Excessive sedation, to the point of immobilizing the patient, enhances the risk of venous thrombosis.

镇静作用过大到使患者不能活动的程度时，会增大静脉血栓形成的危险。

5.Objective To explore if midazolam can produce excellent sedation and anterograde amnesia in patients undergoing mammaplasty.

目的探讨咪唑安定能否使病人达到术中良好的镇静和顺行性遗忘作用。

6.BACKGROUND and STUDY AIMS: Anxiety before colonoscopy may have adverse consequences and increase requirements for sedation and analgesics.

背景和研究目的：结肠镜检查前的焦虑可能产生不利后果，增加镇痛剂和镇静剂的用量。

7.Second, conscious sedation has to be used only once for the same patient to undergo both interventions simultaneously.

其次，对需要同时承受两种介入操作的同一患者，只需要进行一次清醒状态下的局麻处理。

8.The dentist used sedation to help the patient relax during the procedure.

牙医使用镇静剂帮助患者在手术期间放松。

9.For the surgery, the doctor recommended sedation to minimize discomfort.

为了手术，医生建议使用镇静剂以减少不适感。

10.Children often require sedation for dental work to avoid anxiety.

儿童在进行牙科治疗时通常需要镇静剂以避免焦虑。

11.The nurse monitored the patient's vital signs during sedation.

护士在镇静期间监测患者的生命体征。

12.After the sedation, the patient felt relaxed and drowsy.

在镇静后，患者感到放松和昏昏欲睡。

作文

Sedation is a medical term that refers to the process of calming or inducing sleep in a patient. This practice is commonly used in various medical procedures to help patients feel more comfortable and relaxed. The use of sedation can be particularly beneficial in situations where a patient may experience anxiety or discomfort, such as during dental work or minor surgical procedures. The goal of sedation is to create a state where the patient is awake but relaxed, or in some cases, completely unconscious. This allows healthcare providers to perform necessary procedures without causing undue stress or pain to the patient. There are different levels of sedation, ranging from minimal sedation, where the patient is awake but relaxed, to deep sedation, where the patient is on the edge of consciousness. The level of sedation required depends on the type of procedure being performed and the individual needs of the patient. For instance, a simple dental cleaning may only require minimal sedation, while a more invasive procedure like a colonoscopy may necessitate deeper levels of sedation. The administration of sedation is typically done using medications that can be given orally, intravenously, or through inhalation. Common sedative agents include benzodiazepines, opioids, and barbiturates. Each of these medications works by depressing the central nervous system, which helps to produce a calming effect. It is important for healthcare providers to carefully monitor the patient's response to sedation, as too much sedation can lead to complications such as respiratory depression or prolonged unconsciousness. In addition to its use in medical procedures, sedation also plays a role in managing acute anxiety and panic disorders. Patients with severe anxiety may benefit from short-term sedation to help them cope with overwhelming feelings. However, it is crucial to use sedation judiciously, as reliance on sedative medications can lead to dependency or other adverse effects. Overall, understanding the concept of sedation (镇静) is essential for both healthcare providers and patients. It is a valuable tool that, when used appropriately, can enhance the patient experience and improve outcomes in medical settings. However, it is equally important to recognize the potential risks associated with sedation and to approach its use with caution. As with any medical intervention, informed consent and thorough discussions between patients and healthcare providers are vital to ensure that sedation is used safely and effectively.

镇静是一个医学术语，指的是通过使患者平静或诱导睡眠的过程。这种做法在各种医疗程序中被广泛使用，以帮助患者感到更加舒适和放松。镇静的使用在患者可能会感到焦虑或不适的情况下特别有益，例如在牙科工作或小型外科手术期间。镇静的目标是创造一种状态，使患者保持清醒但放松，或在某些情况下完全失去知觉。这使得医疗提供者可以在不对患者造成不必要的压力或疼痛的情况下进行必要的程序。 镇静有不同的级别，从最小镇静（患者清醒但放松）到深度镇静（患者处于意识边缘）。所需的镇静级别取决于所进行的程序类型和患者的个体需求。例如，简单的牙齿清洁可能只需要最小镇静，而更具侵入性的程序如结肠镜检查可能需要更深层次的镇静。 镇静的给药通常使用可以口服、静脉注射或吸入的药物。常见的镇静剂包括苯二氮卓类、阿片类和巴比妥酸盐。这些药物中的每一种都通过抑制中枢神经系统来产生镇静效果。医疗提供者必须仔细监测患者对镇静的反应，因为过量的镇静可能导致呼吸抑制或长时间失去知觉等并发症。 除了在医疗程序中的使用，镇静在管理急性焦虑和恐慌障碍方面也发挥着作用。严重焦虑的患者可能会受益于短期镇静，以帮助他们应对压倒性的感觉。然而，明智地使用镇静剂至关重要，因为对镇静药物的依赖可能导致依赖性或其他不良反应。 总的来说，理解镇静（sedation）的概念对于医疗提供者和患者都至关重要。这是一种有价值的工具，当适当使用时，可以增强患者体验并改善医疗环境中的结果。然而，同样重要的是要认识到与镇静相关的潜在风险，并谨慎使用。与任何医疗干预一样，知情同意和患者与医疗提供者之间的充分讨论对于确保镇静的安全和有效使用至关重要。