Asthma

March 14 , 2007IntroductionThe present technological advancement has spurred massive industrialization and ontogeny creating a society all-inclusive of innovations , ideas , lifestyles and sicknesss . Corollary to the burgeon forthment brought slightly by technology is the growing number of illnesses and infirmitys resulting to the full change taking place in our society specifically the occurrence of The United States Food and Drug Administration in an article on asthma revealed that 17 millions of its citizens were diagnosed of asthma and about five million of them were children though many of the reedy children outgrown the ailment . According to FDA , every year 5000 people died of asthma ( , 2004This experience examine as a disease and will discusses the causes , supports and symptoms , handling objectives , fir st aid , and preventionAs a disease , asthma lash out is by means of a person s lung airways resulting to swelling and inflammation stellar(a) to difficulty in breathing which is fatal if left untreated . The lung airways get easily irritated to viruses , smoke , pollen or another(prenominal) irritants resulting to worsen and narrowed airways and difficulty in breathing . is a disease which can be controlled only but with no know cure at the moment . Figure 1 shows the public and abnormal airwayFigure 1 . Normal and tic AirwaysCourtesy of the content internality , Lung and Blood father . National lend of HealthDefinitionThe National initiate of Health s (NIH ) National Heart , Lung , and Blood contribute (NHLBI ) be (Az-muh ) as a chronic disease affecting ones airways which is responsible for carrying air in and out of it . In an asthma polish , airways inside fence in of an individual be inflamed making it very in the altogether to allergic or irritating th ings and when they answer , they get narrow! er do less air flow through one s lung waver resulting to wheezing (a whistling sound when you fall out , expectorate chest tightness , and difficulty of breathing , in finical at night and early morning (What is , n .

dCausesMedical researchers in the National Heart , Lung and Blood Institute of the National Institute of Health agree that there is no clear sign up distinction on the exact causes why asthmatic airways are inflamed in the first place though admittedly several(prenominal) medical research findings agree that genetics has something to do with a person having an asthma Environmental factors wh itethorn as well cause asthma attack such(prenominal) as crop allergens , irritants , and viral infections though admittedly for some people they develop asthma when they indulge in an purpose or viral infection (What is , n .dThe National Institute of Heath gives the followers list of asthma causesAllergensAnimal dander (from the hide , hair , or feathers of animalsDust mites (contained in house dustCockroachesPollen from trees and grassesMold (indoor and outdoorIrritantsCigarette smokeAir pollutionCold air or changes in run conditionStrong odors from painting or cookingScented productsStrong emotional facial gesture (including crying or laughing hard ) and stressOthersMedicines such as aspirin and beta-blockersSulfites in food...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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