opioids

简明释义

英[ˈəʊpiɔɪdz]美[ˈoʊpiɔɪdz]

n. 阿片类药物；类阿片；鸦片类药剂（opioid 的复数形式）

英英释义

单词用法

同义词

反义词

例句

1.Opioids and/or sedatives administered for prolonged periods (i. e. , days) should be weaned over several days in order to reduce the risk of drug withdrawal.

因此，对于阿片和/或其他镇静药物的治疗中，给药治疗时间较长（如数天）的患者，为了减少戒断谵妄的危险，应花数天时间逐渐减量停药。

2.For example, neural regions rich in opioids and serotonin, which relieve anxiety and pain and contribute to a sense of calm, did not light up for the newly-in-love.

比如那些富含类阿片与血清素的神经区域，在长期爱情中能够减轻焦虑与痛苦，产生一种镇定的感觉，在短期爱情中并没有出现。

3.The blood levels of opioids that are required to provide analgesia are less than those that usually result in significant respiratory depression or marked oversedation.

产生镇痛的血药水平要低于引起显著呼吸抑制或过度镇静的水平。

4.Naloxone is a narcotic antagonist that prevents or reverses the effects of opioids. It is widely used in the treatment of narcotics and alcohol intoxication, shock, cerebral infarct.

纳洛酮为一特异性阿片受体阻滞剂，广泛用于麻醉剂过量、休克、酒精中毒、脑梗死等方面的治疗。

5.Opioids offer strong pain relief. But they are addictive, according to the Centers for Disease Control and Prevention. Taking too many or too much can be fatal.

根据美国疾病控制预中心所言，阿片类药物能强力缓解疼痛。但是他们会让人上瘾。过量服用这类药物可能会致命。

6.ResultsThe use of opioids after treatment the total effective rate was 89.3%, Pain in patients with moderate pain relief rate was 94.9%, pain in patients with severe pain remission rate was 86.7%;

结果使用阿片类药物治疗后总疼痛缓解率为89.3％，中度疼痛患者疼痛缓解率为94.9％，重度疼痛患者疼痛缓解率86.7％；

7.Naltrexone (NTX) is a general opioid receptor antagonist devoid of intrinsic activity that results in a compensatory elevation in endogenous opioids and opioid receptors.

纳曲酮(ntx)是一个阿片受体的拮抗剂，因为他缺乏内在的活性，所以会导致细胞内的阿片类分子和阿片受体补偿性的增加。

8.Doctors often prescribe opioids for managing severe pain after surgery.

医生通常会开处方阿片类药物来管理手术后的剧烈疼痛。

9.The misuse of opioids has become a significant public health crisis.

对阿片类药物的滥用已成为一个严重的公共健康危机。

10.Many patients are unaware of the risks associated with long-term use of opioids.

许多患者并不知道长期使用阿片类药物的风险。

11.Healthcare providers are encouraged to explore alternatives to opioids for pain management.

医疗提供者被鼓励探索替代阿片类药物的疼痛管理方法。

12.Withdrawal symptoms can occur when someone stops using opioids suddenly.

当某人突然停止使用阿片类药物时，可能会出现戒断症状。

作文

The term opioids refers to a class of drugs that are commonly used for pain relief. These substances work by binding to specific receptors in the brain and spinal cord, effectively blocking pain signals and producing a sense of euphoria. While opioids can be highly effective for managing acute pain, their use has become increasingly controversial due to the potential for addiction and misuse. In recent years, the opioid crisis has emerged as a significant public health issue, with millions of individuals affected by opioid dependence and overdose. In the medical field, opioids are often prescribed after surgeries or for chronic pain conditions such as arthritis or cancer. Common examples include morphine, oxycodone, and hydrocodone. These medications can provide substantial relief for patients who suffer from severe pain, allowing them to engage in daily activities and improve their quality of life. However, the benefits of opioids must be weighed against the risks associated with their use. One of the primary concerns surrounding opioids is the risk of developing a dependence on these drugs. When taken for an extended period, the body can become accustomed to the presence of opioids, leading to tolerance. This means that individuals may require higher doses to achieve the same level of pain relief, which can further increase the risk of addiction. In some cases, people may resort to using opioids illegally or obtaining them through illicit means to satisfy their cravings, which can lead to devastating consequences. Moreover, the misuse of opioids can result in overdose, which is a leading cause of death in many countries. Overdose occurs when an individual takes a dose that is too high, causing respiratory failure and potentially leading to death. The alarming rise in opioid-related deaths has prompted healthcare providers, policymakers, and communities to take action to address this crisis. Initiatives have been launched to promote safer prescribing practices, increase access to addiction treatment, and raise awareness about the dangers of opioids. In light of the opioid crisis, there has been a growing emphasis on finding alternative pain management strategies. Non-opioid medications, physical therapy, acupuncture, and cognitive-behavioral therapy are among the options being explored to help individuals manage pain without relying on opioids. By diversifying pain management approaches, healthcare professionals hope to reduce the reliance on opioids and mitigate the associated risks. In conclusion, while opioids play a crucial role in pain management, it is essential to approach their use with caution. Understanding the potential risks and benefits of opioids is vital for both healthcare providers and patients. As society continues to grapple with the opioid crisis, it is imperative to prioritize safe prescribing practices, support addiction treatment programs, and explore alternative therapies to ensure that individuals receive the care they need without falling victim to the dangers of opioids.

“opioids”一词指的是一种常用于缓解疼痛的药物类别。这些物质通过与大脑和脊髓中的特定受体结合，有效地阻断疼痛信号并产生欣快感。虽然“opioids”在管理急性疼痛方面可以非常有效，但由于潜在的成瘾和滥用风险，其使用变得越来越有争议。近年来，阿片类药物危机成为一个重大的公共卫生问题，数百万人受到阿片类药物依赖和过量的影响。 在医学领域，“opioids”通常在手术后或用于慢性疼痛状况（如关节炎或癌症）时开处方。常见的例子包括吗啡、羟考酮和氢可酮。这些药物可以为遭受剧烈疼痛的患者提供实质性的缓解，使他们能够参与日常活动，提高生活质量。然而，使用“opioids”的好处必须与其使用相关的风险进行权衡。 围绕“opioids”的主要担忧之一是发展对这些药物的依赖风险。当长期服用时，身体可能会习惯于“opioids”的存在，从而导致耐药性。这意味着个人可能需要更高的剂量才能达到相同的疼痛缓解水平，这可能进一步增加成瘾的风险。在某些情况下，人们可能会非法使用“opioids”或通过非法手段获得它们以满足渴望，这可能导致毁灭性的后果。 此外，滥用“opioids”可能导致过量，这是许多国家死亡的主要原因。过量发生在个人服用的剂量过高时，导致呼吸衰竭并可能导致死亡。阿片类药物相关死亡的惊人上升促使医疗服务提供者、政策制定者和社区采取行动来应对这一危机。已经启动了一些倡议，以促进更安全的处方实践，增加对成瘾治疗的访问，并提高人们对“opioids”危险的认识。 鉴于阿片类药物危机，越来越强调寻找替代的疼痛管理策略。非阿片类药物、物理治疗、针灸和认知行为疗法是正在探索的选项，以帮助个人在不依赖“opioids”的情况下管理疼痛。通过多样化的疼痛管理方法，医疗专业人员希望减少对“opioids”的依赖，并减轻相关风险。 总之，尽管“opioids”在疼痛管理中发挥着关键作用，但必须谨慎对待其使用。理解“opioids”的潜在风险和好处对于医疗提供者和患者都至关重要。随着社会继续应对阿片类药物危机，优先考虑安全的处方实践、支持成瘾治疗项目以及探索替代疗法是至关重要的，以确保个人在不陷入“opioids”危险的情况下获得所需的护理。