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Friday, October, 23, 2009

What Does The Bronchi Do

Health Encyclopedia: What Is Asthma?

Introduction


The word asthma originates from an ancient Greek word meaning panting. Essentially, asthma is an inability to breathe properly. When any person inhales, the air travels through the following structures:

  • Air passes into the lungs and flows through progressively smaller airways called bronchioles. The lungs contain millions of these airways.
  • All bronchioles lead to alveoli, which are microscopic sacs where oxygen and carbon dioxide are exchanged.
The major features of the lungs include th...
Read more »

Expert & Community Posts

55_3456
"When I'm 64...?"
By Fred Little , Health Expert

...asthma, and some studies have shown that their airways (bronchi) undergo "remodeling." This... Read more »

66_8710
Can Zantac deplete a man's sex drive? Find that out and more
By Todd Eisner , Health Expert

...regurgitation up the esophagus, and down the trachea in the bronchi (aspiration) resulting in... Read more »

66_8710
Dr. Eisner Answer your GERD Questions: Does Smoking Cause Acid Reflux?
By Todd Eisner , Health Expert

...mouth, and fall into the trachea, irritate the bronchi and lungs equivalent to a... Read more »

55_3456
Can Asthma Medicines Be Used as "Performance Enchancers?"
By Fred Little , Health Expert

...relaxes the smooth muscles around the breathing tubes (bronchi). If an asthmatic is wheezing,... Read more »

66_8710
Dr. Eisner Q&A #8
By Todd Eisner , Health Expert

...and causing episodes of micro-aspiration into the bronchi. The second is because of the position... Read more »

Health Guide

What is Asthma?
New Asthma Management GuidelinesIn 2005, the American Academy of Allergy, Asthma& Immunology (AAAAI) and the American College of Allergy, Asthma& Immunology (ACAAI) released joint... Read more »
Pneumonia: Introduction
...forces many particles back out of the body.Tiny particles that reach the small tubes in the lungs (bronchioles) are trapped in a thick, sticky substance called mucus. The mucus and particles are... Read more »
Asthma In Infants
...it enters a series of smaller tubes that branch off from the trachea. These branched tubes are the bronchi, and they divide further into smaller tubes called the bronchioles. It is in the bronchi... Read more »
Non-Small Cell Lung Cancer: Introduction
...tissue.Air is carried from the trachea (the windpipe) into the lung through flexible airways called bronchi.Like the branches of a tree, the bronchi divide successively into over a million smaller... Read more »
Chronic Obstructive Lung Disease: Introduction
...oxygen is exchanged in the lungs.The two major diseases in this category are emphysema and chronic bronchitis, both covered in this report. Asthmatic bronchitis, the other major COLD, is a... Read more »

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