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: 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-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
Asthma-IV: Nursing Management01:30

Asthma-IV: Nursing Management

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...
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 III: Clinical Manifestations01:13

Asthma III: Clinical Manifestations

Asthma presents with a characteristic pattern of episodic respiratory symptoms that reflect underlying airway inflammation, bronchoconstriction, and mucus hypersecretion. Although severity varies among individuals, certain clinical manifestations are considered hallmarks of the disorder and often guide diagnosis and assessment.Respiratory SymptomsA persistent cough is one of the most common early features of asthma. It is frequently dry and tends to worsen at night or in the early morning,...

You might also read

Related Articles

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

Sort by
Same author

Perinatal and maternal risk factors for autism spectrum disorders in New South Wales, Australia.

Child: care, health and development·2008
Same author

Iron status of young Vietnamese children in Australia.

Journal of paediatrics and child health·2004
Same author

Ratio of omega-6 to omega-3 fatty acids and childhood asthma.

The Journal of asthma : official journal of the Association for the Care of Asthma·2004
Same author

Symptoms of persistent allergic rhinitis during a full calendar year in house dust mite-sensitive subjects.

Allergy·2004
Same author

Association between nasal and bronchial symptoms in subjects with persistent allergic rhinitis.

Allergy·2004
Same author

Growth and feeding practices of Vietnamese infants in Australia.

European journal of clinical nutrition·2004

Related Experiment Video

Updated: Jun 24, 2026

A Reversible, Non-invasive Method for Airway Resistance Measurements and Bronchoalveolar Lavage Fluid Sampling in Mice
09:58

A Reversible, Non-invasive Method for Airway Resistance Measurements and Bronchoalveolar Lavage Fluid Sampling in Mice

Published on: April 14, 2010

Asthma: a longitudinal perspective

J K Peat1

  • 1Department of Medicine, University of Sydney, NSW, Australia.

The Journal of Asthma : Official Journal of the Association for the Care of Asthma
|July 14, 1998
PubMed
Summary
This summary is machine-generated.

Future asthma research requires classifying patients into distinct phenotypes for better understanding of disease mechanisms and treatment outcomes. This approach improves prognosis prediction and guides targeted interventions for respiratory health.

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 5, 2010

Methodology for Sputum Induction and Laboratory Processing
13:28

Methodology for Sputum Induction and Laboratory Processing

Published on: December 17, 2017

Related Experiment Videos

Last Updated: Jun 24, 2026

A Reversible, Non-invasive Method for Airway Resistance Measurements and Bronchoalveolar Lavage Fluid Sampling in Mice
09:58

A Reversible, Non-invasive Method for Airway Resistance Measurements and Bronchoalveolar Lavage Fluid Sampling in Mice

Published on: April 14, 2010

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

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma

Published on: November 5, 2010

Methodology for Sputum Induction and Laboratory Processing
13:28

Methodology for Sputum Induction and Laboratory Processing

Published on: December 17, 2017

Area of Science:

  • Pulmonology
  • Clinical Epidemiology
  • Translational Medicine

Background:

  • Asthma heterogeneity presents challenges in clinical and epidemiological studies.
  • Current asthma classifications may oversimplify complex patient presentations, often involving multiple phenotypes.
  • Existing definitions of asthma lack precise prognostic isolation for diverse patient groups.

Purpose of the Study:

  • To emphasize the importance of phenotyping asthma for precise mechanistic and outcome insights.
  • To advocate for classifying subjects by distinct asthma phenotypes in future research.
  • To improve the understanding of factors influencing prognosis and therapeutic responses.

Main Methods:

  • Longitudinal studies classifying asthma into phenotypic groups.
  • Analysis of asthma phenotypes in both clinical and epidemiological settings.
  • Utilizing symptom combinations with airway hyperresponsiveness (AHR) or reduced lung function for classification.

Main Results:

  • Phenotypic classification offers greater predictive isolation for respiratory illness prognosis, especially in childhood.
  • Studies classifying subjects by phenotype enhance understanding of prognostic factors.
  • This approach facilitates separation of mechanisms underlying therapeutic and environmental intervention effects.

Conclusions:

  • Phenotypic asthma research is crucial for advancing personalized medicine and respiratory health.
  • Classifying asthma phenotypes enables a more nuanced understanding of disease progression and treatment efficacy.
  • Future studies should prioritize detailed phenotyping to unravel complex asthma pathways.