Respiratory Function / Dysfunction

Respiratory Function / Dys bring This paper shall seek to take up the structure and function of the lungs. It will also explain the nub of bronchial asthma on the lungs, and the consequences of a dysfunction of the respiratory governing body body. A range of interference responses including the main treatment for asthma, in minimizing this dysfunction of the respiratory system shall also be discussed and how asthma can be prevented. The piece respiratory system is make up of the lungs and the system of aura tubes that carry oxygen ( ship) to and from the lungs, the respiratory system is separated into devil major parts, the upper pushover duct and the lower respiratory tract. The upper airline flora to move air to the lower airway. The upper airway consists of the cadaverous cavity (nose), air is drawn done the nostrils into the body, where it is warm up and moistened. The walls of the nasal cavity have a carpet of footling hair-like bristles called Cilia, t hat sweep debris and mucus upward, so that it is swallowed or coughed out. other(a) cells, called Goblet cells, line the airways and secrete sticky mucus to running noose dust or other particles. The consistent sweeping transaction of the cilia filter out debris so when oxygen in the long run reaches the tiny alveoli, in the lungs, it is clean. The nasal passages are also obligated for the sense of smell.

After the nasal passages, the air travels through the pharynx (throat) then on to pass through the larynx (voice box). The larynx runs directly into the windpipe (windpipe) and is the connection between the upp er airway and the lower airway. There are C! -shaped cartilage which surrounds these airways, they hold the trachea permanently open, causing them to expand when quick in and unstuff when breathing out. These also prevent the trachea from being barricade by... If you want to get a integral essay, order it on our website: OrderCustomPaper.com

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