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

Chronic Obstructive Pulmonary Disease-I: Introduction01:20

Chronic Obstructive Pulmonary Disease-I: Introduction

3.1K
Chronic Obstructive Pulmonary Disease (COPD) is a long-lasting respiratory condition requiring continuous attention and care. It is a progressive lung disease that leads to breathing challenges due to airflow obstruction. It manifests as persistent respiratory symptoms and restricted airflow resulting from abnormalities in the airways and alveoli, usually due to long-term exposure to harmful particles or gases. COPD mainly consists of two primary conditions: emphysema and chronic bronchitis.
3.1K
Assessment of Ventilation II: Respiratory Depth and Rhythm01:29

Assessment of Ventilation II: Respiratory Depth and Rhythm

1.9K
Respiratory Depth
Respiratory depth measures the volume of air inhaled or exhaled during a breath. It can vary from shallow to deep and typically remains consistent when a person is at rest or asleep. Occasionally, individuals will automatically inhale deeply, known as sighing, which inflates the lungs with more air than normal breathing.
To assess respiratory depth, observe the degree of chest excursion or movement:
1.9K
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies01:27

Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

2.7K
Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
2.7K
Chronic Obstructive Pulmonary Disease01:22

Chronic Obstructive Pulmonary Disease

1.6K
COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
1.6K
COPD: Management Using Bronchodilators and Corticosteroids01:26

COPD: Management Using Bronchodilators and Corticosteroids

492
Chronic obstructive pulmonary isease (COPD) involves a group of progressive lung disorders characterized by persistent airflow limitation and chronic respiratory symptoms. Asthma-COPD Overlap Syndrome (ACOS), encompassing features of both asthma and Chronic obstructive pulmonary disease (COPD), is a group of progressive lung disorders that includes chronic bronchitis, emphysema, and refractory (non-reversible) asthma. ACOS leads to complex clinical presentations that combine the inflammatory...
492
Chronic Obstructive Pulmonary Disease-V: Nursing Management01:30

Chronic Obstructive Pulmonary Disease-V: Nursing Management

4.5K
Nursing management of Chronic Obstructive Pulmonary Disease (COPD) is crucial for providing thorough care and support to patients. Nurses play an integral role in this process through detailed assessment, careful planning, targeted interventions, and ongoing evaluation. Here's an overview of the critical steps in nursing management for COPD.
Assessment
4.5K

You might also read

Related Articles

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

Sort by
Same author

Togetherness in Couples Living With Chronic Obstructive Pulmonary Disease: An Interpretive Interview Study.

Journal of clinical nursing·2026
Same author

National and Individual-Level Economic Burden of Local Corticosteroid Use and Concomitant Use of Multiple Local Corticosteroid Formulations-A Nationwide Cohort Study.

Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology·2026
Same author

Long-term risk of depression in lung, colon, breast, and prostate cancer: a 25-year nationwide comparative study.

BMC cancer·2026
Same author

The Effect of Informational Podcasts on Shared Decision-Making, Anxiety, and Patient Satisfaction in Hospital Visits: Intervention Study.

Journal of medical Internet research·2026
Same author

Costs of Extrapulmonary Nontuberculous Mycobacteria Disease, Denmark, 2005-2017.

Emerging infectious diseases·2026
Same author

Nontuberculous mycobacterial pulmonary disease: a nationwide cost analysis of healthcare costs, foregone earnings and public benefits in a universal healthcare setting.

ERJ open research·2026

Related Experiment Video

Updated: Oct 23, 2025

Investigation into Deep Breathing through Measurement of Ventilatory Parameters and Observation of Breathing Patterns
08:34

Investigation into Deep Breathing through Measurement of Ventilatory Parameters and Observation of Breathing Patterns

Published on: September 16, 2019

11.8K

Free diving-inspired breathing techniques for COPD patients: A pilot study.

Morten Borg1,2, Tue Thastrup3, Kurt L Larsen3

  • 1Department of Respiratory Diseases, Aalborg University Hospital, Aalborg, Denmark.

Chronic Respiratory Disease
|August 17, 2021
PubMed
Summary
This summary is machine-generated.

This pilot study shows that free diving-inspired breathing techniques can improve exercise capacity and self-management in patients with chronic obstructive pulmonary disease (COPD). Adherence was high, and no adverse events were reported.

Keywords:
COPDexercise therapyfree diving techniquespulmonary rehabilitationrespiratory physiology

More Related Videos

Author Spotlight: Integrating Alveolar-Capillary Reserve Measurements in Exercise Adaptation and Therapeutic Strategies
08:44

Author Spotlight: Integrating Alveolar-Capillary Reserve Measurements in Exercise Adaptation and Therapeutic Strategies

Published on: February 2, 2024

925
Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise
07:09

Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise

Published on: February 20, 2017

13.3K

Related Experiment Videos

Last Updated: Oct 23, 2025

Investigation into Deep Breathing through Measurement of Ventilatory Parameters and Observation of Breathing Patterns
08:34

Investigation into Deep Breathing through Measurement of Ventilatory Parameters and Observation of Breathing Patterns

Published on: September 16, 2019

11.8K
Author Spotlight: Integrating Alveolar-Capillary Reserve Measurements in Exercise Adaptation and Therapeutic Strategies
08:44

Author Spotlight: Integrating Alveolar-Capillary Reserve Measurements in Exercise Adaptation and Therapeutic Strategies

Published on: February 2, 2024

925
Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise
07:09

Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise

Published on: February 20, 2017

13.3K

Area of Science:

  • Pulmonary rehabilitation
  • Respiratory medicine
  • Exercise physiology

Background:

  • Pulmonary rehabilitation (PR) is crucial for managing chronic obstructive pulmonary disease (COPD), improving self-management and exercise capacity.
  • Current PR programs vary in content and duration, and maintaining patient motivation post-rehabilitation is challenging.
  • Patients with moderate to severe COPD often struggle with sustained exercise adherence after completing traditional rehabilitation.

Purpose of the Study:

  • To assess the feasibility and impact of a novel 6-week PR program utilizing free diving-inspired breathing techniques for COPD patients.
  • To evaluate the effectiveness of these breathing techniques in enhancing exercise capacity and self-efficacy.
  • To determine patient adherence and safety of the intervention.

Main Methods:

  • A pilot study involving nine patients with moderate to severe COPD.
  • Participants engaged in a 6-week training program incorporating free diving-inspired breathing techniques into daily activities.
  • Outcomes measured included 6-minute walk distance, COPD self-efficacy scale scores, adherence rates, and adverse events.

Main Results:

  • Significant improvement in 6-minute walk distance by 48 meters (p < 0.05).
  • Significant reduction in COPD self-efficacy scale scores (p < 0.05).
  • High adherence rate of 96.3% and no reported adverse events.

Conclusions:

  • Free diving-inspired breathing techniques are a feasible and well-tolerated addition to pulmonary rehabilitation for COPD.
  • This intervention shows potential for enhancing walking capacity and self-management in COPD patients.
  • The high adherence and safety profile suggest promise for further investigation in larger trials.