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[Bronchial hyperreactivity in infancy]
A Martorell Aragonés1, J Sanz Ortega, V Alvarez Angel
1Sección de Alergia, Hospital General Universitario, Universidad de Valencia.
Anales Espanoles De Pediatria
|August 1, 1993
Summary
Bronchial hyperresponsiveness, an excessive airway narrowing, can be genetic or environmental. Environmental factors like allergens and viruses increase this condition through airway inflammation in children.
Area of Science:
- Pulmonology
- Pediatric Allergy and Immunology
Context:
- Bronchial hyperresponsiveness (BHR) is a key feature in pediatric respiratory diseases.
- It signifies an exaggerated airway narrowing in response to various stimuli.
Purpose:
- To provide a comprehensive review of BHR in pediatrics.
- To cover its concept, causes, pathogenesis, clinical presentation, diagnosis, prevention, and treatment.
Summary:
- BHR involves excessive bronchoconstriction due to genetic and environmental factors.
- Environmental triggers such as allergens, viruses, and pollutants contribute to airway inflammation, exacerbating BHR.
- This review synthesizes current knowledge on BHR in children.
Impact:
- Enhances understanding of pediatric airway diseases.
- Informs clinical diagnosis and management strategies for children with BHR.
- Highlights the role of environmental factors in pediatric respiratory health.