The term pneumonia is applied to many pulmonary infections which are most often caused by bacteria. Pneumonia caused by Streptococcus pneumoniae is the most common and is referred to as typical pneumonia. Atypical pneumonia is caused by other microorganisms such as fungi‚ protozoa‚ and viruses. The difference between them were discovered in 1883 by Friedlander and Talamon. Streptococcus pneumoniae was first discovered by Pasteur who isolated it from saliva in a person who had rabies in 1881. Depending
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Blood Institute. (n.d.). Pneumonia. Retrieved from http://www.nhlbi.nih.gov/health/dci/Diseases/pnu/pnu_all.html * World Health Organization. (2011). Pneumonia. Retrieved from http://www.who.int/mediacentre/factsheets/fs331/en/index.html Pneumonia By: Sami Greif‚ SN What is Pneumonia * Infection of the lungs * Fluid & pus fills alveoli * Source: more than 100 different germs can cause pneumonia.
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Pneumonia Human Anatomy & Physiology Pneumonia Pneumonia is an inflammation of one or both lungs‚ which is usually caused by an infection. This inflammation causes the tiny air sacs‚ called the alveoli‚ within the lungs to become filled with fluid‚ making it harder for the lungs to function properly. To fight this infection‚ the body sends white blood cells to the lungs‚ but although this helps kill the germs it can also make it harder for the lungs to pass oxygen into the bloodstream
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respiratory distress syndrome) & Pneumonia – airways fill with fluid and pus. Some questions to think of or how to pursue the topic: What is Pneumonia? What is community acquired pneumonia and ? What are some signs or symptoms of Pneumonia? How is Pneumonia diagnosed? What treatments are available for people with Pneumonia? What other organizations have information about Pneumonia? What causes Pneumonia? How common is Pneumonia? The presentation should
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How do people "catch pneumonia"? Some cases of pneumonia are contracted by breathing in small droplets that contain the organisms that can cause pneumonia. These droplets get into the air when a person infected with these germs coughs or sneezes. In other cases‚ pneumonia is caused when bacteria or viruses that are normally present in the mouth‚ throat‚ or nose inadvertently enter the lung. During sleep‚ it is quite common for people to aspirate secretions from the mouth‚ throat‚ or nose. Normally
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Predictors of Aspiration Pneumonia: How Important is Dysphagia? The article “Predictors of Aspiration Pneumonia: How Important is Dysphagia?” describes a study conducted to compare the risks of factors in multiple different categories that could potentially lead to aspiration pneumonia. Aspiration pneumonia is a prevalent issue in the elderly generation. Figuring out the risk factors that can cause aspiration pneumonia will enlighten health care providers with what precautions to take in order
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Pneumonia is a lower respiratory problem. It is an acute inflammation of the lung‚ caused by viral‚ chemical‚ bacterial‚ fungal agents. Usually happens in people with compromised immune systems‚ or people who have compromise to the structures that protect the airway (i.e. the nares dry up and can’t humdify air anymore‚ bronchioles shrivel and can’t filter the air) If anything occurs with the mucocilliary system‚ the epiglottis‚ or the nares‚ we are inviting pneumonia into our bodies. Aging also causes
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Pneumonia is an infectious disease of the lungs that is characterized by alveoli (alveoli are angular cavities or pits in the lungs that absorb oxygen) that are filled with fluid or pus. The WHO announces that 1.8 million children under five years old are killed by pneumonia every year in every region of the world (2). In the United States‚ there are 53282 people decease for each year due to pneumonia.Because it is a common and serious illness ‚patients should be careful about effects of pneumonia
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Pharynx and Trachea Microorganism enters and affects both airway and lungs Bacteria will lie on the alveolar sacs in the lungs Sacs swell fill with fluid exudates Inflammation of the lungs PNEUMONIA S/S: Fever‚ Chills‚ Chest Pain‚ Difficulty in Breathing Red blood cells and fibrin will begin to enter the alveoli Lung tissue will appear redden and firm Difficulty or Rapid breathing Fibrin and dying red and white blood
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Pneumonia refers to a serious type of lung infection. It’s often a complication of the common cold or flu that happens when the infection spreads to the lungs. Pneumonia during pregnancy is called maternal pneumonia. Pneumonia is considered a serious and potentially fatal illness for anyone. Certain groups are at a higher risk of complications. This includes pregnant women. The best way to treat and prevent complications from maternal pneumonia is to see your doctor at the first sign of an illness
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