Unit 20 – Causes and Spread of Infection 1.1 Identify the differences between bacteria‚ viruses‚ fungi and parasites. Bacteria‚ fungi and parasites are all considered as ‘living’ things‚. Bacteria are single celled microorganisms that can only been seen through a microscope‚ they collect their nutrition from their surrounding and unlike viruses‚ they do not need a living host to reproduce. Viruses are difficult to destroy because they are enclosed in a protein coating. Viruses are disease-producing
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Unit 008; Causes and spread of infections. Outcome 1. Understand the cause of infection: 1) Identify the differences between bacteria‚ viruses‚ fungi and parasites. Bacteria – bacteria are extremely small singular organisms which are found almost everywhere. Viruses – it is a coated genetic material that invades cells and uses the cells apparatus for reproduction. Fungi – it is a multi-celled living organism. Parasites – they are types of living plants and animals that derive benefit
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through surgical insertion of catheters introduces bacteria either intraluminally or extraluminally resulting to infection of the urinary tract. It is estimated that one out of four patients receiving hospitalized service has an indwelling urinary catheter for bladder drainage. Contraction of UTI is the most notable complication from these devices. For a long time‚ Urinary Tract Infections (UTI) has generated a lot of interest in medical practice and research. reported that UTIs are the leading cause
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Urinary tract infections refer to the presence of pathogenic microorganisms within the urinary tract and its classification is usually done on the basis of infection sites:-bladder [cystitis]‚ kidney [pyelonephritis]‚ or urine [bacteriuria] and also can be asymptomatic or symptomatic (Quigley R 2009‚ Schlager TA2001). They are among the most commonly acquired bacterial infections and they account for an estimated 25-40% of the nosocomial infections (Bagshaw SM‚ Laupland KB 2006). Urinary tract infection
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1. Common Law Common Law is used to interpret what the terms in the contract mean‚ especially when there is a dispute about the application of an Act or the contractual relationship in a case‚ which then may become part of a common law (Victoria Legal Aid 2009). Besides‚ common law divides work relationship into two basic categories when the employment contract exists – contracts for service if the worker is an independent contractor and contracts of service if the worker is an employee (WorkCover
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Unit 264: Principles of infection prevention & control answers. 1.1 As a health care support worker I have a responsibility to make sure my own actions don’t affect the health and safety of others.I need to think‚ prevent and control infection. The health and safety at work act 1974 states we must take care of our own safety and others‚ follow employers instructions regarding health and safety‚ not damage health and safety equipment and materials‚ attend regular training. I do this by disposing
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Risk assessment and risk management Introduction There are many hazards associated in an industrial workplace. With new technologies‚ new machinery and constant updates with regulations it is more important now than ever before to produce efficient risk assessments. Good risk assessments reduce hazards and fatalities in dangerous areas in the workplace. A good risk assessment will make workers feel safer and therefore happier and promotes a good business structure within the company. A good risk
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Chronic infection with HCV is a major cause of liver disease and liver cancer worldwide (4) . In recent years‚ HCV infection has emerged as a major health problem in Egypt. It shows a strikingly high prevalence and was found to be the most important cause of chronic liver disease in Egypt (Reker and Islam‚2014).Chronic HCV infection has been associated with a variety of extra-hepatic disorders‚ in which either immunological or cytopathic mechanisms are likely to play a role. For a few of these conditions
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multiplies by themselves. The majority of bacteria’s are harmless and beneficial to the human body but some can cause infectious diseases. A bacterium usually affects one part of the body and doesn’t spread across or through the body. Bacterial infections are normally treated with a cause of antibiotics Viruses are made up of genes and proteins that spread throughout the body by invading the body’s own cells so they can reproduce and multiply in the body. They use the body’s cells as a host because
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goal to achieve a consistent rate of zero infections per 1000 catheter days. The analysis of Hospital 1‚ Hospital 2‚ Hospital 3‚ Hospital 4‚ and Hospital 5 wants to improve patient safety by implementing ways to reduce CAUTIs. The data was presented by using the strengths that include the support for evidence-based practice and skill level of the staff. The opportunities will include a fiscal increase‚ patient‚ and staff satisfaction‚ prevent infections‚ improve patient outcome and patient safety
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