Related Experiment Video
Updated: Jul 3, 2026
08:17
Generation of a Chronic Obstructive Pulmonary Disease Model in Mice by Repeated Ozone Exposure
Published on: August 25, 2017
Advanced chronic obstructive pulmonary disease: rethinking models of care
1Graduate Studies Department, QEII Health Sciences Centre and Dalhousie University, Halifax, Nova Scotia.
QJM : Monthly Journal of the Association of Physicians
|August 2, 2008
Summary
Chronic obstructive pulmonary disease (COPD) management must evolve beyond traditional biomedical approaches. Addressing the significant psychosocial impacts on patients
Area of Science:
- Pulmonary Medicine
- Psychosocial Health
Background:
- Chronic obstructive pulmonary disease (COPD) is a leading cause of death with rising prevalence and mortality.
- Current healthcare focuses on the biomedical model, treating exacerbations episodically.
- This approach overlooks the profound impact of psychosocial factors on patients' quality of life.
Purpose of the Study:
- To highlight the limitations of traditional COPD care.
- To emphasize the critical role of psychosocial aspects in the patient experience.
- To advocate for a revised approach to COPD management.
Main Methods:
- Review of existing literature on COPD care models.
- Analysis of patient-reported outcomes and quality of life indicators.
- Exploration of the patient's illness perspective and contextual factors.
Main Results:
- Traditional biomedical approaches inadequately address the holistic needs of COPD patients.
- Psychosocial factors significantly influence quality of life in advancing COPD.
- Patient-centered care must integrate psychosocial support.
Conclusions:
- Rethinking COPD care is essential to effectively manage psychosocial challenges.
- A more comprehensive approach is needed to improve patient well-being.
- Integrating psychosocial support can enhance quality of life for individuals with COPD.
Related Concept Videos
01:30Chronic Obstructive Pulmonary Disease-V: Nursing Management
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
Assessment
01:29Chronic Obstructive Pulmonary Disease-V: Management
Managing Chronic Obstructive Pulmonary Disease (COPD) involves a multifaceted approach to reduce symptoms, prevent exacerbations, improve overall health status, and slow disease progression. Key strategies include lifestyle modifications, pharmacotherapy, supportive therapies, and, in some cases, surgery. Here is an overview of the primary COPD management strategies:
Smoking Cessation
Smoking Cessation
01:24Chronic Obstructive Pulmonary Disease
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...
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...
01:20Chronic Obstructive Pulmonary Disease-I: Introduction
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.
01:23Chronic Obstructive Pulmonary Disease I: Introduction
Chronic obstructive pulmonary disease is a common, preventable, and treatable respiratory disorder characterized by persistent symptoms and progressive airflow limitation. This limitation results from a combination of small-airway disease (obstructive bronchiolitis) and parenchymal destruction (emphysema), both driven by chronic inflammation from exposure to harmful particles or gases.The disease includes two main pathological entities: emphysema, marked by destruction of alveolar walls and...
01:24Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features
Chronic bronchitis is a key phenotype of chronic obstructive pulmonary disease (COPD), characterized by airway-centered inflammation and mucus overproduction. It develops from long-term exposure to harmful particles or gases, most commonly cigarette smoke, which triggers a persistent inflammatory response.Cellular and Structural ChangesInflammation initially affects the large bronchi and later the smaller airways, with infiltration by immune cells, including neutrophils, macrophages, and...