Disease Etiology Transmission Landmark Signs/Symptoms Special Characteristics/Interesting Information Impetigo Staphlococcus aureusDirect Contact Itching; crusty‚ honey-colored‚ & flaky scabs typically around mouth Affects children 2-5 years Can heal with no treatment needed Scaled Skin Syndrome StaphlococcusSystemic Infection of normal microbiotaDesquamation (peeling of the skin) Treatment: Antibiotics Frequent in hospital nurseries Necrotizing fasciitis Streptococcus Pyogenes“Flesh eating”
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Gladys Martin July 2005 Indications for Blood Transfusions Goal of transfusing: Preserve oxygen delivery to tissues and avoid myocardial ischemia. One can do this by increasing the oxygen-carrying capacity of blood by raising the Hgb concentration of patients with acute/chronic anemia. Each unit will raise the Hct by 3 to 4 percent unless there is continued bleeding. Background: Transfusion trigger based on the 10/30 rule‚ give 2 units. However‚ with the discovery of transfusion-related HIV and
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Contents Introduction General Precautions Wildlife Diseases of Public Health Concern Directly Transmitted Diseases Rabies Hantavirus Trichinosis Mosquito-borne Diseases Protozoa Helminthiasis Virus Tick-borne Diseases Colorado Tick Fever Rocky Mountain Spotted Fever (Tick-borne Typhus) Lyme Disease Tularemia Relapsing Fever Other Tick-borne Diseases Flea-borne Diseases Plague Murine Typhus Fever Commensal Rodent-borne Diseases Rat-bite Fever Leptospirosis (Weil’s
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The Mediaeval period was a very well-known era with many achievements like trade and law codes. It was also known as the Dark Ages‚ because of tragic events like the rising of a disease that killed 1/3 of the European and Central Asian populations known as the Black Death. The Black Death was a huge pandemic that took place from 1346-53 mostly taken place in Europe‚ because it was a lethal virus that killed nearly one third of the European population of 25 million people and there was really no knowledge
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(AAP‚ n.d.). In young children bloody diarrhea is a common sign of an invasive enteric infection which may cause severe dehydration and malnourishment leading to bloody diarrhea (AAP‚ n.d.). The common infecting agents are Campylobacter‚ Salmonella‚ Yersinia‚ Shigella and E. coli. While bacterial infections may also be present in older children and inflammatory bowel disorders in younger children‚ older children with bloody diarrhea are more likely to have bloody diarrhea secondary to an inflammatory
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The Aral Sea is actually not a sea at all. It is an immense lake‚ a body of fresh water‚ although that particular description of its contents might now be more a figure of speech than practical fact. In the last 30 years‚ more than 60 percent of the lake has disappeared. The sequence of images above‚ acquired by Landsat satellites‚ shows the dramatic changes to the Aral Sea between 1973 and 2000. Beginning in the 1960s‚ farmers and state offices in Uzbekistan‚ Kazakhstan‚ and Central Asian states
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meats or expired dairy products. Bacteria cause most cases of food contamination or poisoning. Some bacteria‚ which contaminate food‚ include Staph Aureus‚ E. coli enteritis‚ salmonella‚ shigella‚ campy lobacter‚ cholera‚ botulism‚ Listeria‚ Yersinia‚ Salmonella‚ Clostridium perfringens‚ Campylobacter‚ Listeria monocytogenes‚ Vibrio parahaemolyticus‚ bacillus cereus‚ and Staphylococcus. Children and elderly ones have a much higher chance of getting deadly symptoms from having bacteria in food
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Boccaccio was an Italian author and poet‚ an important Renaissance humanist in his own right and author of a number of notable works including On Famous Women‚ the Decameron and his poems in the vernacular. Boccaccio grew up in Florence‚ but it was in Naples that Boccaccio began what he considered his true vocation‚ poetry. Works produced in this period include Filostrato‚ a later source for Chaucer’s Troilus and Criseyde‚ Filocolo a prose version of an existing French romance‚ and La caccia di
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of disease because they can indicate human or animal feces. Therefore‚ coliform bacteria are used in water quality testing as indicators of other pathogenic bacteria that commonly are found associated with coliforms‚ e.g.‚ Salmonella‚ Shigella‚ Yersinia‚ Klebsiella and certain strains of E. coli. Figure 1. Breakdown of coliform into categories: total‚ fecal and E. coli (wqm.igsb.uiowa.edu) Figure 1. Breakdown of coliform into categories: total‚ fecal and E. coli (wqm.igsb.uiowa.edu) How
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Bio 101 Chapter 1 Diversity of Life 3 Domains / 6 Kingdoms Archaea / Archaea Bacteria / Bacteria Eukarya / Protista‚ Plantae‚ Fungi‚ Animalia Kingdom Archaea: Prokaryotes; Ancient Bacteria Kingdom Bacteria: Prokaryotes; Common Bacteria Kingdom Protista Eukaryotes; Unicellular organisms (small) Algae (unicellular‚ colonial‚ small or multicellular‚ Large) Kingdom Fungi Eukaryotes; Non-photosynthetic‚ multicellular (except yeast)‚ External
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