Diseases

Bronchial Hyperreactivity

Tendency of the smooth muscle of the tracheobronchial tree to contract more intensely in response to a given stimulus than it does in the response seen in normal individuals. This condition is present in virtually all symptomatic patients with asthma. The most prominent manifestation of this smooth muscle contraction is a decrease in airway caliber that can be readily measured in the pulmonary function laboratory.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Tendency of the smooth muscle of the tracheobronchial tree to contract more intensely in response to a given stimulus than it does in the response seen in normal individuals. This condition is present in virtually all symptomatic patients with asthma. The most prominent manifestation of this smooth muscle contraction is a decrease in airway caliber that can be readily measured in the pulmonary function laboratory.

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

Loading graph…

Drag nodes to rearrange; hover to trace links; click a node to open its page.

MeSH Record

See Also

MeSH Record

Synonyms

3 entry terms
  • Bronchial Hyperreactivities
  • Hyperreactivities, Bronchial
  • Hyperreactivity, Bronchial

MeSH Record

Aspects Covered

35 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, congenital, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, embryology, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, radiotherapy, rehabilitation, surgery, therapy, urine, veterinary, virology.

MeSH Record

Indexing Annotation

note category; if present in asthma, coord IM with ASTHMA /physiopathol (IM)

MeSH Record

History Note

92

MeSH Record

Previous Indexing

  • Asthma (1970-1991)
  • Bronchi (1970-1991)
  • Respiratory Hypersensitivity (1970-1991)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Bronchial Hyperreactivity. Medical Subject Headings (MeSH). 2026. Unique ID D016535. http://id.nlm.nih.gov/mesh/2026/D016535
  2. Bronchial Hyperreactivity. In: Wikipedia. https://en.wikipedia.org/wiki/Bronchial_hyperresponsiveness
  3. Bronchial Hyperreactivity. In: Wikidata. https://www.wikidata.org/wiki/Q3801533