Figure 3 - Schematic diagram of lung anatomy with cross-sections of bronchi, bronchioles alveolar ducts, and alveoli. From the following article Anatomy, development, and physiology of the lungs ...

Trachea The trachea, also called the windpipe, is part of the passageway that supplies air to the lungs. Any prolonged blockage, even for a few minutes, can cause death. The trachea is about 4.

Check out this useful diagram of the respiratory system, from The Lung Association. This article was updated on July 16, 2021 by Live Science Contributor Sarah Wild. TOPICS ...

Beginning with the organs of respiration, it highlights the structure and function of the nose, larynx, trachea, bronchi, and lungs, including an in-depth look at healthy and diseased lung function.

This type of cancer that starts in the mouth, throat, and lungs. WebMD explains what causes bronchial adenoma, and how doctors treat it.

Lung hilum diagram. The hilum is visible as a triangular section at the inner midpoint of each lung. It is the space where vessels and nerves pass from your bronchus to your lungs.

First, a series of imaging tests of the lungs and bronchi will be performed, to determine the exact point of sampling or administration of the drug. Then, with this vital information, ...

If you’ve ever been diagnosed with the common cold or bronchitis, you’ve likely experienced chest congestion. Chest congestion is the result of inflamed air passages, or bronchi, in the lungs ...

High blood pressure hardens the bronchi and increases airway resistance, impairing respiratory capacity. High blood pressure (hypertension) causes thickening of the blood vessels and hardening of ...

The gas exchange system affects oxygen, nitrogen and carbon dioxide from the air. Find out more with BBC Bitesize in this article for 11-14 year old students.

Diagram of bronchial thermoplasty Ten-second bursts of radio waves are sent along the airway wall, heating the lining of the lungs to 65C. Two further sessions will be needed, each three weeks apart.