Biology Essay Example | Topics and Well Written Essays - 500 words - 14

Biology - Essay ExampleAccording to The American Lung railroad tie (2007) pneumonia is a serious infection and/or inflammation of the lungs. The air sacs in the lungs fill with pus and other(a) liquid. Oxygen has trouble reaching the blood. If there is too little oxygen in the blood, the body cells angle work properly. Because of this and spreading infection through the body pneumonia can cause death. Different causes of pneumonia manifest distinguishable signs and symptoms. In longanimouss with pneumonia caused by bacteria (streptococcus pneumoniae), the temperature may rise as high as 105 F. The patient sweats profusely, and breathing and pulse rate increase rapidly. Lips and nailbeds may have a bluish food coloring due to lack of oxygen in the blood. A patients mental state may be woolly-headed or delirious. If caused by a virus (influenza), there are fever, dry cough, headache, muscle pain, and weakness. Within 12 to 36 hours, there is increasing breathlessness the cough b e draws worse and produces a small amount of mucus. there is a high fever and there may be blueness of the lips. In mycoplasma (are the smallest free-living agents of complaint in humankind, unclassified as to whether bacteria or viruses, but having characteristics of both) pneumonia, there is a cough that tends to come in violent attacks, but produces only sparse whitish mucus. Chills and fever are early symptoms, and nigh patients experience nausea or vomiting. Patients may experience profound weakness that lasts for a long time. another(prenominal) causes of pneumonia are fungi and other chemicals. Some types of pneumonia develop when the immune system weakened. Pneumonia can be acquired from community, hospital, and thru dreaming when foreign bodies enter the lungs (The Patient Education Institute, Inc., 2008).According to MayoClinic.com (2008), pneumonia treatments vary, depending on the severity of symptoms and the type of pneumonia that the patient have. bacterial and my coplasma pneumonias are treated with