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相关概念视频

Allergic Reactions02:06

Allergic Reactions

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Overview
27.4K
Adrenergic Agonists: Therapeutic Uses01:30

Adrenergic Agonists: Therapeutic Uses

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Adrenergic agonists have diverse therapeutic uses across various medical conditions and emergencies.
Emergency and Intensive Care Unit (ICU) applications: Pressor agents increase blood pressure, heart rate, and contractility in shock and organ failure situations. Dopamine can induce vasodilation and stimulate adrenoceptors. Endogenous catecholamines are effective in treating cardiogenic shock. α2-agonists like clonidine can reverse anesthesia-induced hypertension.
Allergies and...
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Asthma-IV: Diagnostic and Management01:30

Asthma-IV: Diagnostic and Management

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The diagnosis and management of asthma are comprehensive, encompassing clinical assessments, lung function tests, and pharmacological interventions. Here's an overview:
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:
2.5K
Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs01:25

Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs

305
Asthma is a chronic respiratory condition for which new therapeutic avenues, including anti-inflammatory drugs like mast cell stabilizers and anti-IgE treatments, continue to be developed.
Mast cell stabilizers, such as cromolyn (also known as sodium cromoglycate) and nedocromil (Tilade), are effective drugs in asthma management. These stabilizers hinder histamine release by skillfully obstructing the activation of mast cells and other cellular entities. Notably, they navigate this task without...
305
Asthma: Pathogenesis and Management01:20

Asthma: Pathogenesis and Management

411
Asthma is a chronic pulmonary condition involving inflammation of the airways, hyper-reactivity, and reversible obstruction of the airways. This condition can significantly impact a person's quality of life, making breathing difficult and leading to distressing symptoms.
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
411
Asthma-IV: Nursing Management01:30

Asthma-IV: Nursing Management

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The nursing management of asthma is a comprehensive approach that relies heavily on the expertise and dedication of healthcare professionals. It involves thorough assessment, accurate diagnosis, strategic planning, effective implementation, and diligent evaluation. By meticulously following this step-by-step process, healthcare professionals play a crucial role in providing the best possible care and treatment for patients with asthma, enhancing their overall health and well-being.
First, in...
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Updated: Jul 8, 2025

Measuring Local Anaphylaxis in Mice
07:49

Measuring Local Anaphylaxis in Mice

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过敏反应:一个2023实践参数更新.

David B K Golden1, Julie Wang2, Susan Waserman3

  • 1Johns Hopkins School of Medicine, Baltimore, Maryland.

Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology
|December 18, 2023
PubMed
概括
此摘要是机器生成的。

这份更新的指南修订了过敏过敏症的诊断和管理. 关键的变化包括血清三酶测量,年龄特异性症状和优化上腺素自注射器的使用,以获得更好的患者结果.

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Symptom Assessment of Patients with Allergic Rhinitis Using an Allergen Exposure Chamber
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相关实验视频

Last Updated: Jul 8, 2025

Measuring Local Anaphylaxis in Mice
07:49

Measuring Local Anaphylaxis in Mice

Published on: October 14, 2014

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Basophil Activation Test for Allergy Diagnosis
07:22

Basophil Activation Test for Allergy Diagnosis

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Symptom Assessment of Patients with Allergic Rhinitis Using an Allergen Exposure Chamber
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科学领域:

  • 过敏和免疫学 过敏和免疫学
  • 临床实践指南 临床实践指南

背景情况:

  • 根据新的证据,对过敏反应诊断和管理指南进行了更新.
  • 提出了经过修订的诊断标准和确定的过敏反应模式.