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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-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,...
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:

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Related Experiment Video

Updated: Jun 17, 2026

Micro-dissection of Enamel Organ from Mandibular Incisor of Rats Exposed to Environmental Toxicants
08:12

Micro-dissection of Enamel Organ from Mandibular Incisor of Rats Exposed to Environmental Toxicants

Published on: March 29, 2018

Asthma and dental erosion.

S T Manuel1, M Kundabala, N Shetty

  • 1Department of Conservative Dentistry and Endodontotics, Manipal College of Dental Science, Mangalore, India. manuel2dr@yahoo.co.in

Kathmandu University Medical Journal (KUMJ)
|January 15, 2010
PubMed
Summary

Asthma patients using inhaled medications face increased risk of dental erosion due to reduced salivary protection. Special dental care is recommended for individuals with bronchial asthma to manage these oral health issues.

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Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
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Micro-dissection of Enamel Organ from Mandibular Incisor of Rats Exposed to Environmental Toxicants
08:12

Micro-dissection of Enamel Organ from Mandibular Incisor of Rats Exposed to Environmental Toxicants

Published on: March 29, 2018

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

Area of Science:

  • Pulmonology and Dental Medicine
  • Investigating the oral health implications of respiratory disease management.

Background:

  • Asthma is a chronic airway inflammatory disease requiring regular inhaled medications like bronchodilators and corticosteroids.
  • Inhaled asthma therapies are crucial for symptom control but may impact oral health.
  • The link between asthma medications and dental issues like erosion is a topic of ongoing discussion.

Observation:

  • Asthmatic patients are identified as a high-risk group for dental erosion.
  • Inhaled asthma drugs can diminish salivary protective functions, increasing vulnerability to acid attacks.
  • This article details a specific case of dental manifestations in an asthmatic individual.

Findings:

  • Asthma medications can contribute to dental erosion by compromising the mouth's natural defense mechanisms.
  • Reduced salivary flow or altered salivary composition may exacerbate tooth decay and erosion in asthmatics.
  • The case study highlights the clinical presentation of these dental issues.

Implications:

  • Asthmatic individuals require specialized prophylactic dental care to mitigate treatment side effects.
  • Dental practitioners should be aware of the heightened risk of dental erosion in asthma patients.
  • Early detection and management strategies are essential for preserving oral health in this population.