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Related Concept Videos

Asthma-I: Introduction01:29

Asthma-I: Introduction

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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...
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Asthma: Pathogenesis and Management01:20

Asthma: Pathogenesis and Management

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

Asthma-III: Symptoms and Complications

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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-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: Sep 18, 2025

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
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[Preschool asthma].

Mélisande Bourgoin-Heck1

  • 1Service d'allergologie, hôpital d'enfants Armand-Trousseau, AP-HP ; Centre de référence angioedèmes bradykiniques (CREAK), hôpital Saint-Antoine ; MERIT Inserm U1344 IRD U261, équipe HERA - Health Environmental Risk Assessment, Paris, France.

La Revue Du Praticien
|June 23, 2025
PubMed
Summary

Wheezing dyspnea after 12 months may indicate asthma in preschoolers. Early diagnosis and management are key, as persistent cases can lead to adult COPD.

Area of Science:

  • Pediatric Pulmonology
  • Allergy and Immunology

Context:

  • Asthma diagnosis in preschool children presents unique challenges.
  • Wheezing dyspnea after 12 months warrants consideration of asthma.
  • Differential diagnoses require exclusion via chest X-ray.

Purpose:

  • To outline diagnostic considerations for preschool asthma.
  • To identify risk factors for persistent childhood asthma.
  • To emphasize the importance of early asthma phenotyping.

Summary:

  • Asthma diagnosis in preschoolers involves evaluating wheezing dyspnea after 12 months.
  • Chest X-rays are crucial for ruling out other conditions.
  • Persistent asthma risk factors include tobacco exposure, atopy, and symptom severity.
Keywords:
Asthma

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  • Early phenotyping aids long-term management and may prevent adult COPD.

    • Impact:

    • Facilitates earlier and more accurate asthma diagnosis in young children.
    • Highlights the link between persistent preschool asthma and adult COPD.
    • Informs strategies for optimizing long-term asthma control and patient outcomes.