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Related Concept Videos

Asthma: Pathogenesis and Management01:20

Asthma: Pathogenesis and Management

744
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.
744
Asthma-III: Symptoms and Complications01:24

Asthma-III: Symptoms and Complications

2.7K
Asthma, a common chronic respiratory condition, is classified considering the frequency and severity of symptoms alongside lung function impairment. Understanding this classification is essential for appropriate treatment and management. Here's a detailed look at the classification of asthma and its clinical features and complications:
Classification of Asthma
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Asthma-II: Pathophysiology and Classification01:26

Asthma-II: Pathophysiology and Classification

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Asthma is a prevalent chronic respiratory condition marked by inflammation and hyperresponsiveness of the airways. Its pathophysiology involves complex interactions among inflammatory pathways, immune responses, and neural mechanisms.
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
2.9K
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:
2.7K
Asthma-I: Introduction01:29

Asthma-I: Introduction

2.8K
Asthma is a chronic respiratory ailment that requires careful management due to its varying symptoms and influencing factors. It is characterized by airway inflammation, bronchial hyperresponsiveness, and reversible airflow obstruction, leading to symptoms like wheezing, shortness of breath, chest tightness, and coughing. The symptom frequency and intensity may vary considerably over time. It is also linked to immune system responses to allergens and irritants, highlighting the complex...
2.8K
Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs01:25

Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs

597
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...
597

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Related Experiment Video

Updated: Sep 25, 2025

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
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Asthma and comorbidities: recent advances.

Mario Cazzola1, Paola Rogliani2,3, Josuel Ora3

  • 1Unit of Respiratory Medicine, Department of Experimental Medicine, University of Rome “Tor Vergata,” Rome, Italy. mario.cazzola@uniroma2.it

Polish Archives of Internal Medicine
|April 29, 2022
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Summary
This summary is machine-generated.

Asthma comorbidities, like GERD and obesity, are more frequent in severe cases. Recognizing and treating these conditions can improve asthma management and reduce healthcare costs.

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Area of Science:

  • Pulmonology
  • Internal Medicine
  • Clinical Research

Background:

  • Asthma frequently co-occurs with pulmonary and extrapulmonary comorbidities.
  • These comorbidities are more prevalent in severe asthma patients, impacting disease severity and healthcare costs.
  • Commonly recognized comorbidities include GERD, allergic rhinitis, obesity, depression, diabetes, and cardiovascular disease.

Purpose of the Study:

  • To review the epidemiology, pathophysiology, and treatment of asthma comorbidities.
  • To highlight the impact of comorbidities on asthma severity and healthcare utilization.
  • To identify knowledge gaps in understanding the link between asthma and its comorbidities.

Main Methods:

  • Literature review of epidemiological studies on asthma comorbidities.
  • Analysis of pathophysiological mechanisms linking asthma and comorbidities.
  • Examination of current treatment strategies and their effectiveness.

Main Results:

  • Comorbidities significantly influence asthma severity and treatment outcomes.
  • Prevalence of specific comorbidities varies, with many potentially remaining undiagnosed.
  • Shared risk factors and inflammatory pathways may link asthma and comorbidities.

Conclusions:

  • Understanding the complex relationship between asthma and comorbidities is crucial for effective management.
  • Further research is needed to elucidate the pathogenetic pathways and develop targeted therapies.
  • Integrated management of comorbidities can optimize asthma care and reduce healthcare burden.