anaphylactic shock

简明释义

过敏性休克;

英英释义

例句

1.The doctor explained that anaphylactic shock can be life-threatening if not treated immediately.

医生解释说，如果不立即治疗，过敏性休克可能会危及生命。

2.She always carries an EpiPen because she is at risk of anaphylactic shock from bee stings.

她总是随身携带肾上腺素注射笔，因为她有被蜜蜂叮咬引发过敏性休克的风险。

3.He collapsed in the restaurant due to anaphylactic shock after consuming shellfish.

他在餐厅因食用贝类而导致过敏性休克而倒下。

4.After eating peanuts, he experienced anaphylactic shock, which is a severe allergic reaction.

在吃了花生后，他经历了过敏性休克，这是一种严重的过敏反应。

5.Symptoms of anaphylactic shock include difficulty breathing and swelling of the throat.

过敏性休克的症状包括呼吸困难和喉咙肿胀。

作文

Anaphylactic shock is a severe and potentially life-threatening allergic reaction that occurs rapidly after exposure to an allergen. Common triggers include certain foods, insect stings, medications, and latex. Understanding this condition is crucial for those who have known allergies or care for individuals with such sensitivities. In this essay, we will explore the causes, symptoms, and emergency responses associated with anaphylactic shock (过敏性休克). The immune system plays a vital role in our bodies, protecting us from harmful substances. However, for some individuals, the immune system can overreact to harmless substances, leading to an allergic reaction. When someone who is allergic to a particular substance comes into contact with it, their body releases chemicals like histamine. This release can cause a range of symptoms, from mild hives to severe respiratory distress. In extreme cases, this reaction escalates to anaphylactic shock (过敏性休克), which can affect multiple systems in the body simultaneously.Symptoms of anaphylactic shock (过敏性休克) can vary but often include difficulty breathing, swelling of the throat, a rapid drop in blood pressure, and loss of consciousness. Other signs may include hives, stomach cramps, and a sense of impending doom. The onset of these symptoms can occur within minutes of exposure to the allergen, making it critical to recognize them quickly. Immediate treatment is essential when anaphylactic shock (过敏性休克) occurs. The first line of defense is the administration of epinephrine, which can reverse the symptoms of anaphylaxis. Individuals with known allergies are often advised to carry an epinephrine auto-injector, commonly known as an EpiPen. This device allows for quick self-administration of the medication during an emergency. It is important to seek medical attention immediately after using an EpiPen, as further treatment may be necessary, and symptoms can return after the initial dose wears off.Prevention is key for those at risk of anaphylactic shock (过敏性休克). Identifying and avoiding known allergens is the most effective way to prevent anaphylactic reactions. For individuals with food allergies, this means reading labels carefully and communicating their allergies to restaurants and friends. Those who are allergic to insect stings should take precautions when outdoors, such as wearing protective clothing and being cautious around areas where insects may nest.In conclusion, understanding anaphylactic shock (过敏性休克) is vital for anyone who has allergies or cares for someone with them. Recognizing the symptoms and knowing how to respond can save lives. Education about this condition can empower individuals to take control of their health and safety, ensuring they are prepared in the event of an allergic reaction. By raising awareness and promoting preventive measures, we can help reduce the incidence of anaphylactic shock (过敏性休克) and protect those who are vulnerable to severe allergic reactions.

过敏性休克是一种严重的、潜在的危及生命的过敏反应，通常在接触过敏原后迅速发生。常见的诱因包括某些食物、昆虫叮咬、药物和乳胶。了解这种情况对于那些有已知过敏史或照顾有此类敏感性的人至关重要。在这篇文章中，我们将探讨与过敏性休克相关的原因、症状和应急反应。免疫系统在我们身体中发挥着至关重要的作用，保护我们免受有害物质的侵害。然而，对于某些人来说，免疫系统可能会对无害物质过度反应，从而导致过敏反应。当一个对特定物质过敏的人接触到它时，他们的身体会释放像组胺这样的化学物质。这种释放可能导致一系列症状，从轻微的荨麻疹到严重的呼吸窘迫。在极端情况下，这种反应升级为过敏性休克，可能同时影响身体的多个系统。过敏性休克的症状可能有所不同，但通常包括呼吸困难、喉咙肿胀、血压骤降和失去意识。其他迹象可能包括荨麻疹、胃痛和一种即将发生不好的感觉。这些症状的出现可能在接触过敏原后的几分钟内发生，因此快速识别它们至关重要。当发生过敏性休克时，立即治疗是必不可少的。第一道防线是施用肾上腺素，它可以逆转过敏反应的症状。已知过敏的人通常被建议携带肾上腺素自动注射器，通常称为EpiPen。这种设备允许在紧急情况下快速自我给药。使用EpiPen后立即寻求医疗帮助非常重要，因为可能需要进一步治疗，且症状在初次用药后可能会复发。对于面临过敏性休克风险的人来说，预防是关键。识别和避免已知过敏原是防止过敏反应的最有效方法。对于食物过敏者来说，这意味着仔细阅读标签，并向餐厅和朋友传达他们的过敏情况。对昆虫叮咬过敏的人在户外时应采取预防措施，例如穿着保护性衣物，并在昆虫可能筑巢的区域保持谨慎。总之，理解过敏性休克对于任何有过敏史或照顾过敏患者的人至关重要。识别症状和知道如何应对可以挽救生命。关于这种情况的教育可以使个人掌控自己的健康和安全，确保他们在过敏反应发生时做好准备。通过提高意识和促进预防措施，我们可以帮助减少过敏性休克的发生，保护那些易受严重过敏反应影响的人。