Again‚ Chagas is a disease that is transmitted through humans by an insect vector specifically a triatomine bug known as Trypansosoma Cruzi. Consequently‚ Chagas currently affects about 8 million people worldwide and is considered a life-threatening disease. In Argentina‚ it affects 3 million residents alone and is considered the number one cause of cardiac diseases in the country. According to the World Health Organization‚ about 40 percent of patients infected with Chagas will develop chronic cardiac
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Cardiovascular Diseases Cardiovascular disease is defined as a disease that affects any area of the cardiovascular system‚ including the heart and blood vessels‚ and covers a range of diseases such as arteriosclerosis‚ atherosclerosis and coronary heart disease. Diet plays a vital part in the prevention and control of these diseases however other manageable factors such as smoking and physical inactivity also contribute to the diseases if not controlled correctly. However corrective action or
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Human Disease Several scientific terms are relatively easy to define‚ others tend to be more difficult; “health” and “disease” fall under the latter category. Many suggest that “disease” is merely a disorder of a system’s normal functions while “health” is the absence of disease. On the other hand‚ could a person whose bodily systems are functioning properly but who is unhappy or depressed be considered healthy? Can an alcoholic or drug-addict whose habit has not as yet caused any physical harm
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Respiratory disease is a medical term that encompasses pathological conditions affecting the organs and tissues that make gas exchange possible in higher organisms‚ and includes conditions of the upper respiratory tract‚ trachea‚ bronchi‚ bronchioles‚ alveoli‚ pleura and pleural cavity‚ and the nerves and muscles of breathing. Respiratory diseases range from mild and self-limiting‚ such as the common cold‚ to life-threatening entities like bacterial pneumonia‚ pulmonary embolism‚ and lung cancer
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Diseases that affect humans are many times categorized into either a male disease or a female disease. In other words‚ the public views the disease as being usually carried by males or by females. Anorexia and bulimia are almost always classified as a disease that affects mostly females. These diseases may also be classified into different categories depending on what their cause is thought to be. Maggie Helwig‚ author of the short story "Hunger‚" believes that "anorexia and bulimia are particularly
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Skeletal Diseases “I Search” Paper Directions: This is not a typical research paper that can be copy/pasted/plagiarized. In this assignment‚ you will personalize your search for learning more about an Skeletal‚ or bone disease. Part I: What do you know about Skeletal Diseases? What do you want to find out? Part II: Why are you selecting this particular skeletal disease? Part III: Tell me the story of your search. How did you find your sources? What are your sources?
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Bakanae disease in Rice Causal agent;- Gibberella fujikuroi Host plant ;- Maize (zea mays)‚Rice (Oryza sataiva)‚Sorghum (Sorghum spp)‚sugar cane (Saccharum officinarum). Alternate hosts include Leucaena leucocephala‚ Lycopersicon esculentum (tomato)‚ Musa sp. (banana) and Vigna unguiculata (cowpea). In Japan‚ the pathogen has been found on Panicum miliaceum. Distribution;- The pathogen is widespread in all rice-growing countries of the world. It has never been recorded on rice within the rice-growing
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Legionnaires’ Disease is pneumonia that’s caused by bacteria (Center For Disease Control and Prevention‚ 2015). The name of the bacteria that causes Legionnaire’s is Legionella pneumophila. Pneumonia is an infection of the lungs; this specific type of pneumonia is serious and can threaten one’s life. The body system that is affected is the respiratory system. Another body system that can be affected is the digestive system. This disease can lead to complications such as respiratory failure‚ septic
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Cardiovascular disease is a general name for a wide variety of diseases‚ disorders and conditions that affect the heart and sometimes the blood vessels as well. Risk factors for developing cardiovascular disease include having hypertension‚ diabetes‚ high cholesterol‚ obesity‚ and a sedentary lifestyle. Other risk factors include being of African-American ancestry‚ male‚ drinking excessive amounts of alcohol‚ having a lot of long-term stress‚ smoking and having a family history of a heart attack
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describe the structure and function of the heart‚ it will also explain the meaning of Atherosclerosis and how it can lead to myocardial infarctions and angina. It will also discuss and identify the factors that can increase the risk of Coronary Heart Disease and how lifestyle changes can prevent it. The main function of the human heart is to pump blood around the body. It is a muscular cone shaped organ‚ the average size of the human heart is the size of a clenched fist and weights on average eleven
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