Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Asthma I: Introduction01:28

Asthma I: Introduction

Asthma is a chronic inflammatory disorder of the airways characterized by variable airflow obstruction and heightened bronchial responsiveness to a wide range of triggers. The underlying inflammation leads to airway swelling, mucus hypersecretion, and smooth muscle constriction, all of which narrow the airway lumen and impede airflow. Clinically, asthma presents with recurrent episodes of wheezing, shortness of breath, chest tightness, and coughing, symptoms that typically vary in intensity and...
Asthma-IV: Diagnostic and Management01:30

Asthma-IV: Diagnostic and Management

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:
Asthma: Pathogenesis and Management01:20

Asthma: Pathogenesis and Management

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.
Asthma-I: Introduction01:29

Asthma-I: Introduction

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...
Asthma-II: Pathophysiology and Classification01:26

Asthma-II: Pathophysiology and Classification

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:
Asthma-III: Symptoms and Complications01:24

Asthma-III: Symptoms and Complications

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

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Strengthening medical education through health policy and management training: a cross-sectional study among Portuguese medical students.

Frontiers in public health·2026
Same author

Commercial Baby Foods Aimed at Children up to 36 Months: Are They a Matter of Concern?

Foods (Basel, Switzerland)·2022
Same author

Portugal's voluntary food reformulation agreement and the WHO reformulation targets.

Journal of global health·2019
Same author

Portugal nutritional transition during the last 4 decades: 1974-2011.

Porto biomedical journal·2019
Same author

Nutri-Score: A Public Health Tool to Improve Eating Habits in Portugal.

Acta medica portuguesa·2019
Same author

Front-of-pack labelling policies and the need for guidance.

The Lancet. Public health·2019
Same journal

Environment and Health in Children Day Care Centres (ENVIRH) - Study rationale and protocol.

Revista portuguesa de pneumologia·2020
Same journal

H1N1 infection and acute respiratory failure: Can we give non-invasive ventilation a chance?

Revista portuguesa de pneumologia·2020
Same journal

[Acute fibrinous and organizing pneumonia].

Revista portuguesa de pneumologia·2020
Same journal

The role of infection in asthma.

Revista portuguesa de pneumologia·2020
Same journal

Erratum to "Wood Charcoal Dust Pneumoconiosis".

Revista portuguesa de pneumologia·2017
Same journal

The role of Bronchoalveolar lavage in Interstitial Lung Diseases.

Revista portuguesa de pneumologia·2017
See all related articles

Related Experiment Video

Updated: Jun 19, 2026

Methodology for Sputum Induction and Laboratory Processing
13:28

Methodology for Sputum Induction and Laboratory Processing

Published on: December 17, 2017

[Asthma and its differential diagnoses].

Alexandra Bento1, Ana Maria Arrobas

  • 1Centro Hospitalar de Coimbra EPE, Serviço de Pneumologia, São Martinho do Bispo, 3000 Coimbra. alexitbento@gmail.com

Revista Portuguesa De Pneumologia
|October 28, 2009
PubMed
Summary
This summary is machine-generated.

Allergic bronchopulmonary aspergillosis (ABPA) is an immune disorder affecting the lungs, often complicating asthma or cystic fibrosis. Early diagnosis and treatment are crucial to prevent severe lung damage.

More Related Videos

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
14:39

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma

Published on: November 4, 2010

Related Experiment Videos

Last Updated: Jun 19, 2026

Methodology for Sputum Induction and Laboratory Processing
13:28

Methodology for Sputum Induction and Laboratory Processing

Published on: December 17, 2017

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
14:39

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma

Published on: November 4, 2010

Area of Science:

  • Pulmonology
  • Allergy and Immunology
  • Infectious Diseases

Background:

  • Allergic bronchopulmonary aspergillosis (ABPA) is a hypersensitivity disorder caused by Aspergillus fungi.
  • It affects immunocompetent individuals, complicating approximately 7-14% of chronic steroid-dependent asthma and cystic fibrosis cases.

Observation:

  • The case involves a 41-year-old female with a childhood history of severe, difficult-to-control allergic asthma requiring long-term systemic corticosteroids.
  • Diagnosis of ABPA relies on integrated clinical, biological, and radiological findings.

Findings:

  • ABPA presents a wide spectrum of disease severity.
  • Prompt detection and aggressive management are key to preventing irreversible lung damage.

Implications:

  • Untreated or delayed ABPA can lead to debilitating lung disease, potentially necessitating lung transplantation.
  • Understanding ABPA's presentation in conditions like severe asthma is vital for timely intervention.