exercise-induced bronchospasm


Also found in: Acronyms, Wikipedia.

exercise-induced bronchospasm (EIB),

bronchospasm precipitated by physical exertion.

exercise-induced asthma

A condition in which intense physical exertion results in acute airway narrowing in individuals with airway hyperreactivity.
 
Clinical findings
Cough, wheezing, dyspnoea, cough, chest tightness, hyperinflation, airflow limitation and hypoxia.
 
Pathogenesis
EIA is closely linked to thermal provocation, which occurs when large volumes of cold air are “conditioned” (heated and humidified), a scenario most common in winter. The limit of airflow is most intense with running, less so with jogging and least with walking; the obstruction is greatest with cold, dry air, and least with warm, humid air.

exercise-induced bronchospasm

Sports medicine A post-exertional event defined as a ↓ of 15% of peak expiratory flow; EIB affects up 35% of athletes and 90% of asthmatics; others at risk for EIB are blacks and those living in urban poverty areas. See Free running test.

ex·er·cise-in·duced as·thma (EIA)

, exercise-induced bronchospasm (eks'ĕr-sīz-in-dūst' az'mă, brong'kō-spazm)
Bronchial spasm, edema, and mucus secretion brought about by exercise, particularly in cool, dry environment. Recovery usually occurs spontaneously within 90 minutes. A 10-15% reduction in preexercise values for FEV1/FVC confirms diagnosis.
See also: asthma
References in periodicals archive ?
ProAir[R] HFA (albuterol sulfate) Inhalation Aerosol is indicated in patients 4 years of age and older for the treatment or prevention of bronchospasm with reversible obstructive airway disease and for the prevention of exercise-induced bronchospasm.
Zileuton, which is a 5-lipoxygenase inhibitor, appears to benefit person treated for exercise-induced bronchospasm and aspirin sensitivity.
Free asthma, allergy and exercise-induced bronchospasm (EIB) screenings
SAN ANTONIO -- Montelukast can protect against exercise-induced bronchospasm within 2 hours of a single dose, with effects that persist for up to 24 hours, according to a new study funded by Merck Research Laboratories.
FORADIL AEROLIZER is also for the acute prevention of exercise-induced bronchospasm (EIB) in those five years of age and older when administered on an occasional, as-needed basis at least 15 minutes before exercise.
National Heart, Lung & Blood Institute, on the National Asthma Education and Prevention Program James Valentine , Food & Drug Administration, on FDA's Patient Network Laura Ledford , from Brandenburg, KY, mother of a 9-year-old boy who died from asthma Apolo Anton Ohno , short-track speed skater, on exercise-induced bronchospasm (EIB) Richard Weber, MD, president of the American College of Allergy, Asthma & Immunology, on the Nationwide Asthma Screening Program
is indicated for the scheduled maintenance therapy for asthma and COPD and for the prevention of exercise-induced bronchospasm on an as-needed basis.
Our collaboration with NACHC, NAFC and Direct Relief International will ensure that these patients have continued access to rescue inhalers - a critical part of comprehensive treatment plans for asthma, exercise-induced bronchospasm and chronic obstructive pulmonary disease - while also educating them about how to best use their new inhalers.
Teva Respiratory's core focus on safety, quality and customers has produced some of the most successful treatment options for people with asthma, exercise-induced bronchospasm (EIB), chronic obstructive pulmonary disease (COPD), and seasonal and year-round nasal allergy symptoms.
Evidence suggests that athletes who engage in activities that require increased ventilation, particularly in cold weather, develop exercise-induced bronchospasm and airway inflammation that can lead to permanent remodeling, said Dr.
April 16, 2013 /PRNewswire/ -- Apolo Anton Ohno and Teva Respiratory have announced ten finalists in the EIB All Stars contest, part of a national awareness campaign celebrating the determination and accomplishments of people living with exercise-induced bronchospasm (EIB).
ProAir([R]) HFA is indicated in adults and children 12 years of age and older for the treatment or prevention of bronchospasm with reversible obstructive airway disease and for the prevention of exercise-induced bronchospasm.

Full browser ?