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-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: 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-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
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

BRAIN-MAGNET: A functional genomics atlas for interpretation of non-coding variants.

Cell·2025
Same author

Germline genomic testing to assess the suitability of stem cell donors in the treatment of haematological malignancy: clinical ethics commentary.

Journal of medical ethics·2025
Same author

Adversarial cooperation: some reflections prompted by commentaries.

Journal of medical ethics·2025
Same author

Artificial intelligence for modelling infectious disease epidemics.

Nature·2025
Same author

Self-rated benefits and knowledge gain from e-learning: the longitudinal use of an online learning experience at an international medical school.

BMC medical education·2025
Same author

Large-scale evaluation of outcomes after a genetic diagnosis in children with severe developmental disorders.

Genetics in medicine open·2025
Same journal

Obesity and Obstructive Sleep Apnea: Impact on Medical and Surgical Management.

Otolaryngologic clinics of North America·2026
Same journal

Little Tube; Big Problems: Eustachian Tube Dysfunction.

Otolaryngologic clinics of North America·2026
Same journal

Current State of Button Battery Ingestion Injuries.

Otolaryngologic clinics of North America·2026
Same journal

Diagnostic Algorithm for Eustachian Tube Dysfunction and Indications for Balloon Dilation of the Eustachian Tube.

Otolaryngologic clinics of North America·2026
Same journal

Patulous Eustachian Tube Dysfunction.

Otolaryngologic clinics of North America·2026
Same journal

Revisiting Eustachian Tube Anatomy and Physiology.

Otolaryngologic clinics of North America·2026
See all related articles

Related Experiment Video

Updated: Jun 1, 2026

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

Asthma.

Michael J Parker1

  • 1Department of Otolaryngology and Communication Sciences, SUNY Upstate Medical University, Syracuse, NY, USA. mjparker.md@gmail.com

Otolaryngologic Clinics of North America
|May 31, 2011
PubMed
Summary
This summary is machine-generated.

This article explores the complex nature of asthma, covering its varied symptoms, underlying causes, and effective management strategies. It emphasizes a comprehensive approach to diagnosis and treatment for better patient outcomes.

More Related Videos

Murine Model of Allergen Induced Asthma
08:05

Murine Model of Allergen Induced Asthma

Published on: May 14, 2012

Related Experiment Videos

Last Updated: Jun 1, 2026

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

Murine Model of Allergen Induced Asthma
08:05

Murine Model of Allergen Induced Asthma

Published on: May 14, 2012

Area of Science:

  • Pulmonology
  • Immunology
  • Clinical Medicine

Background:

  • Asthma is a complex respiratory condition characterized by variable clinical presentation.
  • Understanding its pathophysiology, including inflammation and risk factors, is crucial for effective management.

Purpose of the Study:

  • To present the complexity of asthma and its management.
  • To detail clinical presentation, pathophysiology, diagnosis, and treatment strategies.

Main Methods:

  • Review of clinical presentation, pathophysiology, risk factors, and comorbidities.
  • Discussion of diagnostic methods including pulmonary function testing and symptom assessment.
  • Exploration of management strategies: trigger control, pharmacotherapy, and stepwise approaches.

Main Results:

  • Asthma presentation varies significantly among individuals and over time.
  • Accurate diagnosis requires a combination of history, symptom assessment, and pulmonary function tests.
  • Effective management involves controlling triggers, pharmacotherapy, and ongoing assessment.

Conclusions:

  • Asthma management is multifaceted, requiring a comprehensive understanding of the disease.
  • A stepwise approach tailored to individual patient needs is essential.
  • Review of clinical trials supports the efficacy of structured management plans.