epinephrine solution-inhalation Index
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Asthma
Asthma is a common disorder in which
chronic inflammation of the bronchial tubes (bronchi) makes them swell, narrowing the...learn more »
In This Article
Asthma Article
- Myths, facts, and statistics about asthma
- What is asthma?
- From the past to the present
- The scope of the problem
- Normal bronchial tubes
- How does asthma affect breathing?
- The importance of inflammation
- Which triggers cause an asthma attack?
- Allergens
- Irritants
- The many faces of asthma
- Types: allergic (extrinsic) and nonallergic (intrinsic) asthma
- Typical asthma symptoms and signs
- Acute asthma attack
- What medications are used in the treatment of asthma?
- Asthma At A Glance
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In This Article
Asthma: Over the Counter Treatment Article
- What is asthma?
- What medications are used to treat asthma?
- How do over-the-counter (OTC) medicines for asthma work?
- What factors should be
considered in choosing and using OTC epinephrine or ephedrine?
- What side effects and drug interactions
are there with OTC asthma medicines?
- What are additional measures in the management of asthma?
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Lung Anatomy
The lungs are primarily responsible for the exchange of oxygen and carbon dioxide between the air we breathe and the blood....learn more »
In This Article
Lung Anatomy Article
- Lung anatomy facts
- What are the lungs?
- What does breathing accomplish?
- What is the structure of the respiratory system?
- How is air moved into and out of the lungs during respiration?
- How does gas exchange occur?
- What are other important events during the breathing cycle?
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