sedatives

简明释义

英[ˈsɛdəˌtɪvz]美[ˈsɛdəˌtɪvz]

n. [药]镇静剂（sedative 的复数）；起镇静作用的东西

英英释义

单词用法

同义词

反义词

例句

1.It fails to factor in marginal expenditures on window-repairing, rug-cleaning, photo-processing, cell phones, sedatives.

它未能计入花在窗口修理，地毯清洗，照片冲印，手机，镇静剂上面的边际成本。

2.The researchers were astonished to find that men got pain medications, while women got sedatives.

研究人员震惊地发现男患者获得的是止痛药，而女患者得到的是镇静剂。

3.The woman behind me, whoever she is, whispers about sedatives.

我后面的女人，不知道是谁，悄声说着镇静药。

4.Although cerebral hypoperfusion may cause anxiety, sedatives or tranquilizers are not routinely given.

虽然大脑灌注不足可导致焦虑，但按常规也不使用镇静剂或安定药。

5.Avoid alcohol and sedatives to stop snoring.

避免饮酒和镇静剂可防止打鼾。

6.Treatment involves a short FAST and then a bland diet, sedatives, and antispasmodics.

治疗仅需短暂禁食，随后给予无刺激性的饮食、镇静药、止痉挛药。

7.It sounds like an oxymoron, since Ambien is in the family of sedatives.

这听起来像是一种矛盾的说法，因为安必恩是一种镇静剂。

8.He doctored his drink with sedatives.

他向饮料里掺了镇静药。

9.Jackson's personal physician told police he gave Jackson that drug after a series of sedatives failed to help him sleep.

杰克逊的私人医生告诉警方在一系列镇静剂无法使杰克逊入睡之后，他给杰克逊用了那种药。

10.The doctor prescribed sedatives 镇静剂 to help the patient sleep better at night.

医生开了镇静剂来帮助病人晚上睡得更好。

11.After the traumatic event, she was given sedatives 镇静剂 to calm her nerves.

在创伤事件后，她被给予了镇静剂来平复她的神经。

12.Some people misuse sedatives 镇静剂 for recreational purposes, which can be dangerous.

有些人滥用镇静剂作为娱乐用途，这可能是危险的。

13.Veterinarians often use sedatives 镇静剂 to calm animals during examinations.

兽医常常使用镇静剂来让动物在检查时保持平静。

14.The nurse administered sedatives 镇静剂 before the surgical procedure to ease the patient's anxiety.

护士在手术前给病人注射了镇静剂以缓解其焦虑。

作文

In today's fast-paced world, stress and anxiety have become common issues that many people face daily. As a result, the use of sedatives (镇静剂) has increased significantly. These medications are designed to calm the nervous system and help individuals manage their anxiety levels. However, while sedatives (镇静剂) can provide immediate relief, it is essential to understand both their benefits and potential risks. Firstly, sedatives (镇静剂) are often prescribed for various conditions, including insomnia, anxiety disorders, and even certain types of chronic pain. They work by enhancing the effects of a neurotransmitter called gamma-aminobutyric acid (GABA), which inhibits brain activity. This calming effect can help individuals feel more relaxed and less anxious, making it easier for them to cope with stressful situations. For instance, someone who struggles with social anxiety may find that taking a sedative (镇静剂) before a public speaking event allows them to perform better and feel more at ease. However, the use of sedatives (镇静剂) is not without its drawbacks. One of the most significant concerns is the risk of dependency. Prolonged use of these medications can lead to tolerance, meaning that individuals may need to take higher doses to achieve the same calming effects. This can create a vicious cycle where users become reliant on sedatives (镇静剂) to function in their daily lives. Furthermore, abruptly stopping the use of sedatives (镇静剂) can result in withdrawal symptoms, which can be uncomfortable and even dangerous. Another issue with sedatives (镇静剂) is their potential side effects. Common side effects include drowsiness, dizziness, and impaired coordination, which can pose risks, especially when driving or operating heavy machinery. Additionally, sedatives (镇静剂) can interact negatively with other medications, leading to serious health complications. Therefore, it is crucial for individuals to consult with healthcare professionals before starting any sedative (镇静剂) treatment. Moreover, there is a growing concern about the over-prescription of sedatives (镇静剂). In some cases, doctors may prescribe these medications too readily without exploring alternative treatments, such as therapy or lifestyle changes. Cognitive-behavioral therapy (CBT), for example, has been shown to be an effective long-term solution for managing anxiety without the risks associated with sedatives (镇静剂). In conclusion, while sedatives (镇静剂) can offer temporary relief for those suffering from anxiety and related disorders, they should be used with caution. Understanding the potential benefits and risks is essential for anyone considering these medications. It is vital to explore all available options, including non-pharmacological approaches, to ensure that individuals can manage their anxiety safely and effectively. By doing so, we can promote a healthier approach to mental well-being, reducing reliance on sedatives (镇静剂) and fostering resilience in the face of life's challenges.

在当今快节奏的世界中，压力和焦虑已成为许多人每天面临的普遍问题。因此，镇静剂（sedatives）的使用显著增加。这些药物旨在平静神经系统，帮助个人管理其焦虑水平。然而，尽管镇静剂（sedatives）可以提供即时缓解，但了解其益处和潜在风险至关重要。 首先，镇静剂（sedatives）通常用于治疗各种疾病，包括失眠、焦虑症甚至某些类型的慢性疼痛。它们通过增强一种称为γ-氨基丁酸（GABA）的神经递质的作用来发挥作用，该神经递质抑制大脑活动。这种镇静效果可以帮助个人感到更放松，减少焦虑，从而更容易应对压力情况。例如，某些人可能发现，在公众演讲活动之前服用镇静剂（sedatives）使他们能够表现得更好，感到更加轻松。 然而，使用镇静剂（sedatives）并非没有缺点。一个主要的担忧是依赖的风险。长期使用这些药物可能导致耐药性，这意味着个人可能需要服用更高的剂量以达到相同的镇静效果。这可能导致恶性循环，用户变得依赖于镇静剂（sedatives）来维持日常生活。此外，突然停止使用镇静剂（sedatives）可能会导致戒断症状，这可能是不适的甚至危险的。 另一个与镇静剂（sedatives）相关的问题是其潜在的副作用。常见副作用包括嗜睡、头晕和协调能力受损，这可能带来风险，尤其是在驾驶或操作重型机械时。此外，镇静剂（sedatives）可能与其他药物产生负面相互作用，导致严重的健康并发症。因此，个人在开始任何镇静剂（sedatives）治疗之前咨询医疗专业人士至关重要。 此外，关于过度开处方镇静剂（sedatives）的担忧日益加剧。在某些情况下，医生可能在未探索替代治疗（如疗法或生活方式改变）的情况下，过于轻率地开处方这些药物。例如，认知行为疗法（CBT）已被证明是有效的长期解决方案，可以在不涉及镇静剂（sedatives）相关风险的情况下管理焦虑。 总之，虽然镇静剂（sedatives）可以为那些遭受焦虑和相关疾病的人提供暂时的缓解，但必须谨慎使用。了解潜在的益处和风险对于任何考虑使用这些药物的人至关重要。探索所有可用选项，包括非药物方法，以确保个人能够安全有效地管理焦虑至关重要。通过这样做，我们可以促进更健康的心理健康方法，减少对镇静剂（sedatives）的依赖，并在面对生活挑战时培养韧性。