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Hcs/245 Respiratory Disease Paper

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Respiratory Disease Paper: Tuberculosis

HCS/245
September 21, 2015

Respiratory Disease Paper: Tuberculosis
Many people take breathing for granted, some never give it a second thought until a problem presents itself. Respiratory diseases affect millions of Americans as well as people from all over the world. Anyone can suffer from these disorders to include men, women, and children, with conditions ranging from mild, moderate, to chronic in nature. This paper will focus on one of the many respiratory disease called mycobacterium tuberculosis; more commonly referred to as TB.
Tuberculosis (TB) is a bacterial infection in which nodules referred to as tubercles grows in the bodies tissues, especially on the lungs. Tuberculosis is a curable disease and is preventable. It is a contagious disease and can be spread from person to person through air; most often from people sneezing, spewing their germs into the air. A nearby person need only inhale the germs to transfer the infection. TB also can also attack additional body parts such as the spine, kidney, and brain, proving to be fatal if not treated properly.
TB is seen in two major patters, primary and secondary. The primary form is seen as an initial infection meaning the first time a person has breath in the TB bacteria, The bacteria travels in the lungs and attaches themselves along the fissures that separate the layer of the lung into the sub pleural space or outside layer of the lung; jumping in the alveoli. An immune response occurs and a macrophage picks up some of the bacterium from the air sack, takes the bacterium and carries it through the tissue of the lungs and drains into a local lymph node; now placing the bacterium in two spaces of the lungs. There is reaction or battle between the bacterium and macrophages leaving some dead bacterium and dead macrophages; this is called a granuloma; inside

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