Related Experiment Video

Updated: Aug 10, 2026

Methodology for Sputum Induction and Laboratory Processing
13:28

Methodology for Sputum Induction and Laboratory Processing

Published on: December 17, 2017

[Macro- and trace elements of blood in elderly patients with bronchial asthma]

T M Iurina, T A Kupriianova, N K Chereĭskaia

    Klinicheskaia Meditsina
    |January 9, 2003
    PubMed

    More Related Videos

    A Traditional Chinese Medicine Characteristic Therapy for Bronchial Asthma: Moxibustion05:56

    A Traditional Chinese Medicine Characteristic Therapy for Bronchial Asthma: Moxibustion

    Published on: May 12, 2023

    Measuring Carbon Content in Airway Macrophages Exposed to Carbon-Containing Particulate Matters05:18

    Measuring Carbon Content in Airway Macrophages Exposed to Carbon-Containing Particulate Matters

    Published on: July 12, 2024

    Related Concept Videos

    Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies01:27

    Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies

    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
    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 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,...
    Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features01:24

    Chronic 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...