INTRODUCTION Infection remains the main cause of morbidity and mortality in man, particularly in developing areas where it is associated with poverty and overcrowding.In the developed world increasing prosperity, universal immunization and antibiotics have reduced the prevalence of infectious disease. However, antibiotic-resistant strains of microorganisms and diseases such as human immunodeficiency virus (HIV) infection, variant Creutzfeldt–Jakob disease ,avian influenza and severe acute respiratory
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particles are required to cause an infection. Viruses cannot survive for very long outside the body. Viruses cannot be treated with antibiotics but in some cases are treated with antiviral medication. The best defence against viruses is immunisation. Viruses can mutate to create new strains. Viruses can only multiply once they invade their host cell. The common characteristics of fungi: Fungi appears in the form of yeasts and moulds. Fungi infections can be localised or systemic.
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type II). Like other herpes viruses, CMV infection can become dormant for a while and may reactivate later. The virus is carried by people and is not associated with food, water or animals. The high numbers of multiple people infected with Cytomegalovirus is about 50-80 percent at some time during their lives. In my report I will focus on key pints such as: • What is Cytomegalovirus (CMV)? • How is CMV spread? • What are the symptoms of CMV infection? • How long can a person carry CMV? • How
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link within the communicable disease chain? Are there steps that a nurse can take to facilitate this process? Give a specific example. Use an example that is different than the postings of other students. There are six links in the Chain of Infection. Those areas include: 1. The infectious agent itself- 2. The reservoir where the infectious agent can live and multiply or lie dormant until the organism can find the opportunity to cause disease 3. The susceptible host 4. A means of Transmission
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Airborne infection isolation room (AIIR) (FKA negative pressure isolation room) * Is a single-occupancy patient-care room used to isolate persons with a suspected or confirmed airborne infectious disease * Environmental factors are controlled in AIIRs to minimize the transmission of infectious agents that are usually transmitted from person to person by droplet nuclei associated with coughing or aerosolization of contaminated fluids * AIIRs should provide negative pressure in the room (so
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Bloodstream Infection Numbers Trouble Two Hospitals HCS/457 April 18, 2011 Bloodstream infections occur when catheters for delivering medicine and others fluids to patients, especially those in intensive-care units, become contaminated with bacteria. Up to one in four patients who acquire an infection die. Tennessee one of the state that begin releasing data on hospital infections in 2009 and the most recent report, shows that two known hospitals in Middle Tennessee scored less than 1.0
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“Leprosy is a slowly progressing chronic bacterial infection that affects the skin, peripheral nerves in the hands and feet, upper respiratory tract, and mucous membranes of the nose, throat, and eyes” (Cherath 2966). I chose this topic because I am a Christian and I heard about this disease in the Bible. I thought it sounded like a dreadful disease that I wanted to learn more about. I had no knowledge of what it really was so I wanted to learn more. “It disables young and old from South America
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Cynthia Baxter Reduce Infection Control Long term care facilities have high infection rates due to patients being within close proximity of one another. Long term care residents are usually older in which due to their immune systems are usually more susceptible to highly infectious illnesses. Due to this increase, there are specialized precautions and procedures that are expected to be followed in order to control spreading. Infection Protocols Spreading of infections can cost healthcare facilities
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Salmonella is a bacterial infection cause by gram negative bacteria salmonella. Since bacterica can evolve there are two main kinds of the Salmonella bacteria. Two specie are cause by typhoid fever, Salmonella typhi and Salmonella paratyphi. Salmonella typhi only affects people and Salmonella paratyphi reside in people but sometimes in wild animals. People are usually become infected when they eat contaminated food, examples are uncooked poultry or eggs. The bacteria usually infect the digestive
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examine the attributes or characteristics of the concept. * Concept Analysis of the Surgical Wound Infection ? I will like to identify patients conditions and other factors contribute to the development of Surgical Wound infections. * Determine the aims or purposes of analysis The purpose is to understand the effect of environment in surgical wound infections. Prevention of infection requires the application of the principles of microbiology and accept practice. Measure of this concept
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