Occupational asthma

Occupational Asthma
Asthma and your occupation:
Approximately 15 percent of adults with asthma experience occupational asthma. Occupational asthma is a type of asthma caused by exposure to inhaled irritants in the workplace.

Occupational Asthma
Workplace exposure to certain chemicals or dusts can induce asthma. Some chemicals act as sensitizers, inducing allergic reactions in the airways.

Occupational asthma
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Occupational asthma
Alternate Names : Asthma - occupational exposure, Irritant-induced reactive airways disease
Definition ...

Occupational Asthma Overview
Asthma is a chronic (long-term, ongoing) inflammation of the breathing passages (bronchi) of the lungs. The inflammation irritates the airway, causing breathing problems.

What is occupational asthma?
Asthma is a chronic lung disease characterized by reversible inflammation of the airways (bronchi).

Occupational asthma
Occupational asthma is an occupational condition defined as: ... may be distinguished from occupational asthma in that it isn't restricted ...
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Occupational Asthma
Occupational asthma occurs when a person, at work, inhales a substance in the air that causes irritation to the airways. The symptoms of asthma develop as a result.

occupational asthma
Occupational asthma is caused by inhaling certain irritants in the workplace, such as dusts, gases, fumes, and vapors.

Occupational asthma
A serious problem for both employers and employees.
Numerous substances used in the workplace can trigger allergic reactions, ranging from solder flux to the urine of laboratory animals [6].

Occupational asthma develops through one of three distinct mechanisms. The first involves direct contact with a high concentration of irritant that provokes occupational asthma without any period of latency.

Occupational asthma may be caused by one of three processes:
Direct irritation. You may develop symptoms immediately after exposure to substances, such as ammonia, sulfur dioxide, chlorine, hydrochloric acid and environmental smoke.

Occupational Asthma - What is Occupational Asthma
3:
AllRefer Health - Occupational Asthma (Asthma - Occupational Exposure, Byssinosis - Work-Aggravated Asthma, Irritant-Induced Reactive Airways Disease) ...

Occupational asthma is more likely to develop in someone who has a family history of allergies, especially to certain substances, latex, animals and flour, for example. Also, cigarette smoking increases the likelihood of developing asthma.

Occupational asthma is the most prevalent occupational lung disease in developed countries. Work-related asthma (WRA) is asthma that is attributable to, or is made worse by, environmental exposures in the workplace.

Occupational asthma has a vast number of occupations at risk.
Bad indoor air quality may predispose for diseases in the lungs as well as in other parts of the body.
Skin diseases ...

Occupational Asthma and Allergies
Naturopathy
Medical Scientists
Indoor Environmental Quality
So You Have Asthma ...

Occupational asthma occurs in response to a trigger in the workplace. These triggers include contaminants and allergens in the air and extremes of temperature or humidity.

Occupational asthma is often a reversible condition, which means the symptoms may disappear when the irritants that caused the asthma are avoided.
Online Resources - Allergy and Asthma ...

Occupational asthma in millers, caused by the inhalation of cereal dusts. [Dorland]
Miller's Lung
A type of hypersensitivity pneumonitis seen in those who work with grains or flours contaminated with the wheat weevil Sitophilus granarius.
[Dorland] ...

See also: Occupational asthma
Alternative Names
Cotton worker's lung; Cotton bract disease; Mill fever; Brown lung ...

Definition Occupational asthma is a form of lung disease in which the breathing passages shrink, swell, or become inflamed or congested as a result of exposure to irritants in the workplace.

Occupational asthma ... severe breathing difficulty, asphyxia, asphyxia
Occupational asthma -- Bakers ... asthma
Occupational Asthma -- Beauticians ... asthma, severe breathing difficulty, severe breathing difficulty, asphyxia, asphyxia ...

- Types of asthma include child-onset asthma, adult-onset asthma, exercise-induced asthma, cough-variant asthma, occupational asthma, nocturnal asthma.
What's bronchial asthma?

Occupational Asthma
Occupational Lung Diseases
Occupational Therapist
Odor Symptoms
Omphalocele
Online Resources - Adolescent Medicine
Online Resources - Allergy and Asthma
Online Resources - Arthritis and Other Rheumatic Diseases ...

Occupational asthma is a lung disease in which the airways overreact to dust, vapors, gases, smoke or fumes that exist in the workplace.
Conditions Investigated by Environmental Medicine Programs ...

Occupational asthma may develop after exposure to a specific inhaled irritant or allergen in the workplace. Such substances also can make symptoms worse in people with existing asthma.
Dust mites.

Occupational asthma causes dyspnea in people previously sensitized to an inhaled antigen, but features such as airflow obstruction, airway eosinophilia, ...

Occupational asthma is caused by exposure to specific substances at work.

If your asthma symptoms are worse during the working week, you may have occupational asthma.
It is important to avoid exposure to the triggers in your workplace.

NIOSH's Work-Related Lung Disease (WoRLD) Surveillance System presents up-to-date summary tables, graphs, and figures of work-related respiratory disease surveillance data on the pneumoconioses, occupational asthma and other airways diseases, ...

Lee, S. K., H. K. Cho, S. H. Cho, et al. "Occupational Asthma and Rhinitis Caused by Multiple Herbal Agents in a Pharmacist." Annals of Allergy, Asthma and Immunology 86 (April 2001): 469-474.

Asthma Management
Asthma in Children
Asthma and Pregnancy
Occupational Asthma ...

Some people develop asthma because of contact with certain chemical irritants or industrial dusts in the workplace. This type of asthma is called occupational asthma.
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Occupational asthma can result from exposure to certain chemicals and irritants at work. Research is continuing to help identify factors that cause asthma and ways to prevent asthma from developing in people who are at risk of developing asthma.

often be identified from the history; for instance, asthmatics with hay fever or pollen allergy will have seasonal symptoms, those with allergies to pets may experience an abatement of symptoms when away from home, and those with occupational asthma ...

Asthma caused by breathing irritating or toxic chemicals encountered on the job is called occupational asthma. Exercise-induced asthma is caused by rigorous physical activity.... Read more about asthma causes ...

Occupational asthma
Patent ductus arteriosus
Pericarditis
Pericarditis; bacterial
Pericarditis; post-MI
Peripartum cardiomyopathy
Pneumocystis carinii pneumonia
Pneumonia in immunocompromised host
Pneumonia with lung abscess ...

See also: Asthma, Symptom, Allergy, Allergies, Cough