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Asthma III: Clinical Manifestations

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 Management

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 Classification

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-IV: Nursing Management

Asthma-IV: Nursing Management

The nursing management of asthma is a comprehensive approach that relies heavily on the expertise and dedication of healthcare professionals. It involves thorough assessment, accurate diagnosis, strategic planning, effective implementation, and diligent evaluation. By meticulously following this step-by-step process, healthcare professionals play a crucial role in providing the best possible care and treatment for patients with asthma, enhancing their overall health and well-being.
First, in...

Asthma I: Introduction

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...

Antiasthma Drugs: Inhaled Corticosteroids and Glucocorticoids

Antiasthma Drugs: Inhaled Corticosteroids and Glucocorticoids

Inhaled corticosteroids (ICS) are anti-inflammatory drugs used primarily in treating persistent asthma and providing long-term maintenance. They target the bronchial mucosa, the lining of the airways, to control inflammation, a critical factor in asthma progression and exacerbation.
ICS work through a multifaceted mechanism of action. They suppress the inflammatory response caused by the proliferation of TH cells. They also reduce the transcription of the IL-2 gene, which is involved in the...

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Updated: May 21, 2026

Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus

Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus

Published on: March 6, 2019

International consensus on (ICON) pediatric asthma.

N G Papadopoulos¹, H Arakawa, K-H Carlsen

¹Department of Allergy, 2nd Pediatric Clinic, University of Athens, Athens, Greece. gp@allergy.gr

|June 19, 2012

Summary

This summary is machine-generated.

This consensus document provides a concise reference for pediatric asthma management, emphasizing disease control through education, trigger avoidance, regular monitoring, and pharmacotherapy. It highlights common principles from existing guidelines to improve outcomes for children with asthma.

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Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus

Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus

Published on: March 6, 2019

Guidelines for Elective Pediatric Fiberoptic Intubation

Guidelines for Elective Pediatric Fiberoptic Intubation

Published on: January 17, 2011

Area of Science:

Pediatric Pulmonology
Allergy and Immunology

Background:

Asthma is a leading chronic respiratory disease in children globally.
Existing pediatric asthma guidelines offer valuable management strategies, but challenges remain in their widespread dissemination and implementation.

Framework:

The International Consensus on (ICON) Pediatric Asthma aims to synthesize common messages from multiple guidelines.
This document critically reviews differences and provides a unified, concise reference for healthcare professionals.
Key principles include achieving disease control, patient/parent education, trigger identification/avoidance, regular assessment, and pharmacotherapy.

Implementation:

Optimal disease management requires collaboration between healthcare professionals, patients, and parents.
Regular assessment and monitoring are crucial for adjusting treatment strategies.
Pharmacotherapy is central to controlling symptoms and reducing long-term morbidity.

Implications:

Effective implementation of these consensus principles can improve pediatric asthma outcomes worldwide.
While phenotype-specific treatments are emerging, current management focuses on general disease control.
This consensus serves as a vital resource for standardizing and enhancing pediatric asthma care.