anaphylactoid

简明释义

英[ˌænəfɪˈlæktɔɪd]美[ænəfəlækˈtɔɪd]

adj. 过敏反应的；有中毒反应的

英英释义

单词用法

同义词

反义词

例句

1.Objective to investigate the clinical effect of anisodamine combined with compound glycyrrhizin in the treatment of simplex anaphylactoid purpura.

目的研究山莨菪碱联合复方甘草酸苷治疗单纯型过敏性紫癜的疗效。

2.By elaborating medianism about basic theory of TCM and westen medicine, we discuss the medianism about treating anaphylactoid purpura in children by pricking blood therapy.

通过对刺络放血疗法的中医理论基础及现代作用机制的阐述，探讨采用刺络放血疗法治疗小儿过敏性紫癜的作用机制。

3.Objective: To observe the therapeutic effect of the Combination of Procain hydrochloride and Dextran- 40 on anaphylactoid purpura.

目的：观察普鲁卡因联合低分子右旋糖酐治疗过敏性紫癜的疗效。

4.Objective to explore the correlation between HLA-DRB1 allele and anaphylactoid purpura and its association with kidney, gastrointestinal and joint in juvenile of Mongolian residing in Inner Mongolia.

目的探索内蒙地区蒙古族儿童过敏性紫癜及其累及肾脏、胃肠道和关节与HLA -DRB1等位基因的关联性。

5.Objective: to study anaphylactoid purpura in children with damage of heart and brain.

目的：了解小儿过敏性紫癜对心脑的损害。

6.Objective to explore the correlation between HLA-DRB1 allele and anaphylactoid purpura and its association with kidney, gastrointestinal and joint in juvenile of Mongolian residing in Inner Mongolia.

目的探索内蒙地区蒙古族儿童过敏性紫癜及其累及肾脏、胃肠道和关节与HLA -DRB1等位基因的关联性。

7.Methods: 120 cases with anaphylactoid purpura were randomly divided into the test group and the control group that were then observed and statistically analyzed.

方法：将住院的120例患儿随机分为治疗组和对照组进行疗效观察和统计学处理。

8.Her doctor warned her that certain foods could trigger an anaphylactoid response.

她的医生警告她某些食物可能会引发类过敏反应。

9.The patient experienced an anaphylactoid reaction after taking the new medication.

患者在服用新药后经历了类过敏反应。

10.Healthcare providers should be prepared to treat anaphylactoid reactions during allergy season.

医疗服务提供者应准备好在过敏季节治疗类过敏反应。

11.During the clinical trial, several participants reported anaphylactoid symptoms after vaccination.

在临床试验中，几名参与者在接种疫苗后报告了类过敏反应的症状。

12.Unlike true anaphylaxis, an anaphylactoid reaction does not require prior sensitization.

与真正的过敏反应不同，类过敏反应不需要先前的敏感化。

作文

Anaphylaxis is a severe and potentially life-threatening allergic reaction that can occur rapidly after exposure to an allergen. However, there is another term that often comes up in discussions about allergic reactions: anaphylactoid. This word refers to reactions that resemble anaphylaxis but do not involve the immune system's production of antibodies. Understanding the distinction between anaphylaxis and anaphylactoid reactions is crucial for medical professionals and patients alike.The mechanisms behind anaphylactoid reactions can be quite different from those of true anaphylaxis. In anaphylaxis, the body reacts to an allergen by producing Immunoglobulin E (IgE) antibodies, which trigger the release of histamines and other chemicals from mast cells and basophils. This release leads to symptoms such as swelling, difficulty breathing, and a drop in blood pressure. On the other hand, anaphylactoid reactions can occur without prior sensitization to the substance causing the reaction, meaning that even individuals who have never encountered the substance before can experience these symptoms.Common triggers for anaphylactoid reactions include certain medications, contrast dyes used in imaging studies, and some foods. For instance, non-steroidal anti-inflammatory drugs (NSAIDs) are known to cause anaphylactoid reactions in some individuals, leading to symptoms that mimic those of anaphylaxis. It is essential to recognize these triggers to prevent severe outcomes.The treatment for both anaphylaxis and anaphylactoid reactions involves the immediate administration of epinephrine, which can reverse the symptoms effectively. Following the initial treatment, further medical evaluation is necessary to determine the cause of the reaction and to develop a plan to avoid future incidents. Patients who have experienced either type of reaction should carry an epinephrine auto-injector and work with their healthcare provider to create an emergency action plan.In conclusion, while anaphylactoid reactions share many similarities with anaphylaxis, they are distinct in their underlying mechanisms and triggers. Educating oneself about these differences can empower individuals to seek timely medical attention and avoid potential allergens. Awareness about anaphylactoid reactions is vital, especially for those at risk, as it can lead to better preparedness and management of allergic reactions. Understanding the nuances of allergic responses can ultimately save lives and improve the quality of care for those affected by allergies.

过敏反应是指在接触过敏原后迅速发生的严重且可能危及生命的过敏反应。然而，在讨论过敏反应时，另一个常提到的术语是过敏样反应。这个词指的是类似于过敏反应但不涉及免疫系统产生抗体的反应。理解过敏反应与过敏样反应之间的区别对于医疗专业人员和患者来说至关重要。过敏样反应的机制与真正的过敏反应可能截然不同。在过敏反应中，身体通过产生免疫球蛋白E（IgE）抗体对过敏原作出反应，这会触发肥大细胞和嗜碱性粒细胞释放组胺和其他化学物质。这种释放导致肿胀、呼吸困难和血压下降等症状。另一方面，过敏样反应可以在没有对引起反应的物质进行事先敏感化的情况下发生，这意味着即使是从未接触过该物质的人也可能会经历这些症状。过敏样反应的常见诱因包括某些药物、影像学检查中使用的对比剂以及一些食物。例如，非甾体抗炎药（NSAIDs）已知会在某些个体中引发过敏样反应，导致类似于过敏反应的症状。识别这些诱因以防止严重后果是至关重要的。对于过敏反应和过敏样反应的治疗都涉及立即注射肾上腺素，这可以有效逆转症状。在初步治疗后，有必要进一步医疗评估，以确定反应的原因并制定避免未来事件的计划。经历过任一类型反应的患者应携带肾上腺素自动注射器，并与他们的医疗提供者合作制定紧急行动计划。总之，虽然过敏样反应与过敏反应有许多相似之处，但它们在潜在机制和诱因上是不同的。了解这些差异可以使个人能够及时寻求医疗帮助并避免潜在的过敏原。提高对过敏样反应的认识至关重要，特别是对于有风险的人，因为这可以导致更好的准备和过敏反应的管理。理解过敏反应的细微差别最终可以挽救生命，提高受过敏影响者的护理质量。