sedative

简明释义

英[ˈsedətɪv]美[ˈsedətɪv]

n. [药] 镇静剂；能使安静的东西；止痛药

adj. 使镇静的；使安静的

复 数 s e d a t i v e s

比 较 级 m o r e s e d a t i v e

最 高 级 m o s t s e d a t i v e

英英释义

单词用法

同义词

反义词

例句

1.The pain began to ease up after she was given a sedative.

给她吃了一片镇痛药后，她的疼痛开始减轻。

2.Lavender also has properties of a sedative so using it last thing at night it can aid sleep.

熏衣草具有镇静左右，因此睡前使用有助于睡眠。

3.It's a sedative used for surgery and you certainly were not the first doctor to give Michael Jackson Propofol.

这是一种用于手术的镇静剂，而你肯定不是第一位给迈克尔·杰克逊丙泊酚的医生。

4.There are antihistamines, like Benadryl, which have a sedative side effect.

它们是一些抗组胺剂，具有镇静剂一般的副作用。

5.The plant ACTS as a sedative in treating neuralgia.

这种植物被用作治疗神经痛时的镇静药。

6.Lavender can also be used to reduce high blood pressure due to its sedative abilities.

熏衣草也可以降低血压，因为它具有镇静作用。

7.Also, television can be like a sedative.

同时，电视可以像镇静剂。

8.Valerian is a safe and effective sedative with reliable results for most kids.

缬草是安全有效的镇静剂，对大多数儿童很有效。

9.The doctor prescribed a sedative to help the patient relax before surgery.

医生开了一种镇静剂，帮助患者在手术前放松。

10.After a long day, she took a sedative to ensure a good night's sleep.

经过漫长的一天，她服用了一个镇静剂以确保良好的睡眠。

11.Some animals are given a sedative during transport to keep them calm.

一些动物在运输过程中会被给予镇静剂以保持冷静。

12.The vet used a sedative to safely examine the frightened dog.

兽医使用了一个镇静剂来安全检查这只害怕的狗。

13.He felt the effects of the sedative kick in after about 30 minutes.

大约30分钟后，他感受到了镇静剂的效果。

作文

In today's fast-paced world, stress and anxiety have become common challenges for many individuals. People often seek various methods to cope with these feelings, and one of the options available is the use of a sedative. A sedative is a type of medication that calms the nervous system, helping to alleviate feelings of anxiety and promote relaxation. While some may view the use of sedatives as a quick fix, it is important to understand their role and the potential implications of their use. The primary purpose of a sedative is to reduce agitation and induce a state of calmness. For instance, in medical settings, doctors often prescribe sedatives to patients who are experiencing severe anxiety or panic attacks. These medications work by depressing the central nervous system, which can help lower heart rates and decrease blood pressure. This physiological response can provide immediate relief for individuals who feel overwhelmed by their emotions. However, the use of sedatives comes with its own set of risks and considerations. One major concern is the potential for dependency. Regular use of sedatives can lead to tolerance, where individuals may require higher doses to achieve the same calming effect. This cycle can make it difficult for users to discontinue the medication without experiencing withdrawal symptoms. Therefore, it is crucial for anyone considering the use of sedatives to consult with a healthcare professional and explore alternative methods of managing anxiety, such as therapy or lifestyle changes. Moreover, the misuse of sedatives can have serious consequences. Some individuals may turn to these medications recreationally, seeking the euphoric effects that can accompany their use. This behavior can lead to dangerous situations, including overdose and even death. It is vital to recognize that while sedatives can be effective tools for managing anxiety, they should always be used responsibly and under medical supervision. Another aspect to consider is the stigma surrounding the use of sedatives. Many people feel ashamed or embarrassed about needing medication to cope with their mental health. This stigma can prevent individuals from seeking help or discussing their struggles openly. It is essential to foster an environment where mental health is prioritized, and seeking assistance is viewed as a strength rather than a weakness. By normalizing conversations about anxiety and the potential need for sedatives, we can help reduce the barriers that prevent individuals from accessing the support they need. In conclusion, while sedatives can play a crucial role in managing anxiety and promoting relaxation, it is essential to approach their use with caution. Understanding the benefits and risks associated with sedatives can empower individuals to make informed decisions about their mental health care. Ultimately, the goal should be to find a balanced approach that includes both medical intervention and healthy coping strategies, ensuring that individuals can lead fulfilling lives without being overly reliant on medications. As society continues to evolve in its understanding of mental health, it is vital to encourage open discussions and provide resources to those in need, allowing everyone to navigate their challenges with confidence.

在当今快节奏的世界中，压力和焦虑已成为许多人面临的普遍挑战。人们常常寻求各种方法来应对这些情绪，其中一个可用的选项是使用镇静剂。镇静剂是一种可以平静神经系统的药物，帮助缓解焦虑感并促进放松。虽然有些人可能将使用镇静剂视为快速解决方案，但了解它们的作用及其使用的潜在影响是很重要的。 镇静剂的主要目的是减少激动并诱导平静状态。例如，在医疗环境中，医生常常会给经历严重焦虑或恐慌发作的患者开处方镇静剂。这些药物通过抑制中枢神经系统的活动来起作用，这可以帮助降低心率并减少血压。这种生理反应可以为那些感到情绪不堪重负的人提供即时的缓解。 然而，使用镇静剂也存在一系列风险和考虑因素。一个主要的担忧是可能导致依赖性。定期使用镇静剂可能导致耐受性，即个体可能需要更高的剂量才能达到相同的平静效果。这种循环可能使用户在没有经历戒断症状的情况下停止使用药物变得困难。因此，任何考虑使用镇静剂的人都应该咨询医疗专业人员，并探索其他管理焦虑的方法，例如疗法或生活方式的改变。 此外，滥用镇静剂可能会产生严重后果。有些人可能会出于娱乐目的使用这些药物，寻求伴随其使用的欣快效果。这种行为可能导致危险的情况，包括过量甚至死亡。因此，至关重要的是要认识到，虽然镇静剂可以作为管理焦虑的有效工具，但它们应始终在医疗监督下负责任地使用。 另一个需要考虑的方面是围绕使用镇静剂的污名。许多人对需要药物来应对心理健康感到羞愧或尴尬。这种污名可能会阻止个人寻求帮助或公开讨论他们的挣扎。培养一种优先考虑心理健康、将寻求帮助视为一种力量而非弱点的环境是至关重要的。通过正常化关于焦虑和潜在需要镇静剂的对话，我们可以帮助减少阻碍个人获得所需支持的障碍。 总之，虽然镇静剂可以在管理焦虑和促进放松方面发挥关键作用，但以谨慎的态度看待其使用是至关重要的。了解与镇静剂相关的好处和风险，可以使个人在心理健康护理方面做出明智的决定。最终，目标应是找到一种平衡的方法，包括医学干预和健康的应对策略，确保个人能够过上充实的生活，而不必过度依赖药物。随着社会在理解心理健康方面的不断发展，鼓励开放讨论并为有需要的人提供资源是至关重要的，使每个人都能自信地应对他们的挑战。