UNIT 22 INFECTION CONTROL OUTCOME 1 UNDERSTAND THE CAUSES OF INFECTION 1.1 Bacteria are one celled micro-organisms that get their nutrients fro their environment to live eg: The human body. Bacteria causes infections and can reproduce either inside or outside the body. Viruses are pieces of nucleic acid (DNA or RNA) wrapped in a thin coat of protein. Viruses need to be inside living cells to grow and reproduce. They do not survive long unless they are inside a living thing eg: person
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responsibilities in the prevention and control of infections 1.1 explain employees’ roles and responsibilities in relation to the prevention and control of infection 1.2 explain employers’ responsibilities in relation to the prevention and control of infection 2 Understand legislation and policies relating to prevention and control of infections 2.1 outline current legislation and regulatory body standards which are relevant to the prevention and control of infection 2.2 describe local and organisational
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someone’s cup‚ or being in the line of fire of a cough or sneeze could spell disaster. “Mononucleosis” (mono)‚ more commonly known as the kissing disease‚ is mainly caused by the “Epstein-Barr virus” [EBV] (Mayo Clinic). “Dr. E. Pfeiffer” was the first scientist to fully research this disease “in 1889” (Sleepydust). It is quite easy to become infected with EBV‚ which in turn‚ may result in the contraction mono. The majority of people will succumb to this disease at some point during their life‚ and once they
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models of HPV 16 can be applied to other HPV groups as well.17 The principal route of transmission for HPV is skin to skin contact. Epidemiologic evidence shows that sexual behavior greatly influences the incidence and prevalence of HPV infections.18 To develop infection‚ infectious particles must find their way to cells in the basal layer of skin. Usually this access is provided through breaks in the stratified epithelium as a result of micro-abrasions or micro-traumas.
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Section 1: Infections in Healthcare Settings Essay. Nosocomial infections‚ hospital acquired infections‚ are an on-going concern to healthcare professionals. These infections are one of the major causes of death in hospitalised patients and are a significant burden on not only the patient’s and the public’s health (as organisms causing nosocomial infections can be transmitted to the community through discharged patients‚ staff and visitors) but also the economy. A nosocomial infection is an infection
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developing a computer model of the spread of an infectious disease‚ the student develops an understanding of the role of the infection rate and the removal rate on the spread of the disease. The Threshold Theorem of Epidemiology claims that the extent of spread of an epidemic can be predicted if three values are known: initial number of susceptible people (S(0))‚ the infection rate (K)‚ and the removal rate (by quarantine or cure) (Q). The extent of the spread of the epidemic is indicated by the percentage
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100065 1. Introduction 1. The evolution of banking risk management in china Previously‚ China adopted the mono-banking system where there was virtually no need for banking risk management. During then‚ every step involving the supply and utilization was predetermined by the Chinese government. People’s Bank of China (PBC)‚ being the only bank simply received instructions from the government about the allocation of the funds.[1] However‚ things took a change when the four specialized banks
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Infection Control Policy and Procedures Policy: Always wash your hands: * After using the toilet * After changing a diaper — wash the diaper-wearer’s hands‚ too * After touching animals or animal waste * Before and after preparing food‚ especially before and immediately after handling raw meat‚ poultry or fish * Before eating * After blowing your nose * After coughing or sneezing into your hands * Before and after treating wounds or cuts * Before
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description of the scenario is attached as Appendix 1. The nurse was trying to minimize risk of cross infection as clothing and footwear could be contaminated by surfaces (Kumar‚ Saunders & Watson‚ 2000). The student nurse needs to have a good understanding of MRSA‚ protocols and research and evidence based approaches to deliver safe and appropriate care whilst minimizing risk of cross infection. Methicillin-resistant Staphylococcus aureus (MRSA) is a
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principles of infection prevention and control Outcome 1 Explain employee’s roles and responsibilities in relation to the prevention and control of infection 1 ‘It is our responsibility as employees to take precautionary measures to prevent and control the spread of infection in the workplace; this involves working safely to protect myself‚ other staff‚ visitors and individuals from infections. Some of the legislation and regulations that relate to the control and prevention of infection include
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