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Related Concept Videos

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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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-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: 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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Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
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Asthma in the elderly patient.

Louis-Philippe Boulet1

  • 1Institut universitaire de cardiologie et de pneumologie de Québec, Université Laval, 2725, Chemin Sainte-Foy, Québec City, Québec G1V 4G5 Canada.

Asthma Research and Practice
|December 15, 2016
PubMed
Summary

Elderly asthma patients experience severe symptoms, high mortality, and underdiagnosis. More research is urgently needed for optimal asthma management in this vulnerable population.

Area of Science:

  • Pulmonology
  • Geriatric Medicine
  • Clinical Research

Background:

  • Asthma significantly impacts elderly individuals, leading to high morbidity and mortality.
  • Older adults often present with a more severe asthma phenotype, characterized by greater airway obstruction and neutrophilic inflammation.
  • Co-existing medical conditions are common in elderly asthma patients, complicating management.

Purpose of the Study:

  • To highlight the challenges in asthma care for the elderly population.
  • To underscore the underdiagnosis, undertreatment, and poor management of asthma in older adults.
  • To emphasize the need for targeted research on optimal asthma management strategies for the elderly.

Main Methods:

  • Review of existing literature on asthma in elderly patients.
Keywords:
AgingAsthmaAsthma controlAsthma treatmentElderly

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  • Analysis of factors contributing to severe asthma phenotypes in older adults.
  • Examination of co-morbidities and their impact on asthma management.
  • Main Results:

    • Elderly asthma patients exhibit more severe disease and higher mortality rates compared to younger individuals.
    • Underdiagnosis and undertreatment are prevalent issues in this demographic.
    • Exclusion of elderly patients from clinical trials limits evidence-based treatment guidelines.

    Conclusions:

    • Asthma management in the elderly requires specific attention due to disease severity and co-morbidities.
    • There is a critical need for increased research and clinical trials focused on older adults with asthma.
    • Improved diagnostic and therapeutic approaches are essential to reduce asthma-related morbidity and mortality in the elderly.