What are bronchial tubes?
bronchial tubes are part of the inner structure known as the respiratory tree. This structure is part of the respiratory system that allows people to replace air in the lungs. People must breathe in the air that is rich in oxygen. The air they breathe has a poor level of oxygen. Bronchial tubes connect the lungs to the trachea to facilitate this process. One bronchial tube is connected to the right lungs. The second is connected to the left lungs. These bronchial test tubes extend into many branches known as bronchioles that allow to replace large amounts of air for every blade.
It may be easier to visualize the trachea as a huge root. This root extends over a certain distance and branches in two large roots, which are bronchial tubes. These two large roots leave in different directions and have become network of small roots or bronchiols that cover a large area. They connect to the top of the lungs known as Hilum. Bronchial tube,Which branch to the right is shorter than the one that goes to the left. The reason is the location of the heart that is on the left side of the chest.
The interior of the bronchial tubes is lined with the mucous membrane. This membrane contains small structures that act as filters. If the particles are inhaled by air, these miniature filters catch them.
bronchi are open to the structures of the semicircle that take place after their length. These hold the open passage, allowing air to flow smoothly. When you breathe, the bronchi expands in connection with the lung expansion. When a person exhales the size of these parts, it is reduced to normal.
In some cases, inflammation or blocking causes abnormal expansion of bronchi. This condition is known as bronchiectasis. It may affect the body parts that are directly related to the respiratory system.
In some other cases, the bronchial tube decorated or infectedand cause a disorder known as bronchitis. This is common in smokers and people who are exposed to a high level of pollution. This condition is generally due to the fact that the mucosa system is too dirty. It is usually characterized by a cough that produces a large amount of mucus.