The Nursing Process - 1010 Words

The Nursing Process The nursing process is a very important tool that nurses have in to make sure that they give adequate care to all their patients. It helps them not only evaluate each patients’ needs individually but also allows the nurse to prioritize which patient’s needs are more important to attend to first. Just like doctors have a way of diagnosing patients, nurses also use this process to give their own form of diagnosis. The significance of having the nursing process is to have a set way in which each nurse gets a care plan for the patient. Every nurse is taught the way the nursing process go is to assess, diagnose, plan both outcomes and interventions, implement, and evaluate. By doing these steps a nurse can not only find†¦show more content†¦For instance was a specific case in Columbus Hospital where the oncoming nurse failed to assess a patient and take vitals due to the patient being asleep, little did the nurse know that the medication being prescribed to the patient was altering his state of mind. The patient had shown signs earlier of being altered by asking to be secluded and didn’t want any nursing care even though he was under postoperative care. Ultimately the patient ended up dying from a fall out a 3rd floor window. Had the nurse communicated to the doctor the changes she notice and also reassessed him then his death possibly could’ve been avoided. Expert testimon y opined that the nurse was negligent in failing to adequately monitor Mr. Busta (patient) on the evening and night before he died, and in failing to report the constellation of signs and symptoms to the surgeon; and that the hospital was negligent in failing to maintain a safe environment (Croke, 2003). This incident cost the hospital a lot of money due to one nurses negligence, had the nurse just followed the nursing process and assess him then this is something that could’ve been avoided. The process doesn’t stop at evaluate, it keeps going, you constantly reassess and diagnose and intervene because a patient’s needs are constantly changing. References Ackley, B. J., Show MoreRelatedNursing Process1531 Words   |  7 PagesThe nursing process is described as being an individualised problem solving approach in which patients receive nursing care. The nursing process consists of four distinct phases, each having a discreet role in the process, theses phases of the process are: assessment, planning, intervention and evaluation. (Oxford Dictionary of Nursing 2003) It is important that the four stages of the process from assessment to evaluation are carried out sequentially because each phase follows logically fromRead MoreNursing Process1493 Words   |  6 PagesAssociate Degree Nursing Program Nursing Process Paper |Maslows Needs and |Assessment: Subjective |Nursing Diagnosis |Outcome Criteria/Goals |Nursing Interventions/ Nursing |Rationale plus |Evaluation/ | |Rationale for Need |Data and Objective Data |(Include the related |(Needs to be |Orders |Reference |Actual Outcome | | |(Designate Which)Read MoreNursing Process1550 Words   |  7 PagesThe nursing process: A help or a hindrance to contemporary nursing practice. Introduction. The nursing process is the core for the nursing care plan and enables one to think like a nurse. It was based on the theory developed by Ida Jean Orlanda in 1950’s where she observed good and bad nursing practices (Faust, 2002). The nursing process is important as it is a systematic problem solving approach which involves the partnership with both the patient and their family. It serves as an important toolRead MoreThe Nursing Process2192 Words   |  9 PagesThe Nursing and Midwifery Council (NMC, 2008) highlight that the care of patients must be a priority and to treat them as individuals. In order to achieve this nurses must use a systematic technique known as the nursing process when planning and delivering care. It originated in the USA and was introduced the UK in the 1970s in an attempt to move nursing away from traditional and task oriented care, to more evidence based and holistic approach to care (Castledine, 2011). It  was clearly defined inRead MoreNursing Proc ess2373 Words   |  10 PagesNURSING NOTES http://www.nursingnotes.info/ FIVE (5) PHASES OF NURSING CARE (American Nurses Association (ANA) Standards of Clinical Nursing Practice) I. ASSESING – is the systematic and continuous collection, organizing, validation, and documentation of data. PURPOSE: To establish a database about client’s response to health concerns or illness and the ability to manage health care needs. TYPES OF ASSESSMENT: TYPE TIME PERFORMED PURPOSE EXAMPLE Initial Assessment WithinRead MoreNursing Process Paper : Nursing1518 Words   |  7 PagesNursing Process Paper SW is a 65 year old white female who is 5’8† tall and who weighs 155 lbs. Her IBW is 140 lbs. and she has an IBW % of 110.71. She went to emergency department on February 1, 2015 complaining of shortness of breath and coughing since November, 2014. Her medical diagnosis includes multi-drug resistant organism, diabetes, COPD, and lung cancer. Her laboratory result shows that she has an elevated WBC of 17.4 on February 2nd and it increased to a critical level of 32.2 the nextRead MoreEndometriosis: the Nursing Process1096 Words   |  5 PagesENDOMETRIOSIS: THE NURSING PROCESS Abstract This paper will focus the nursing process of endometriosis, including the pathophysiology, etiology, risk factors, signs and symptoms, assessments, diagnostic testing, interventions, medications and teaching. Therapy for a client with endometriosis will be individualized depending upon the severity of the disease, however, the basic information will be covered here. Endometriosis: The Nursing Process EndometriosisRead MoreEvaluation Of The Nursing Process1417 Words   |  6 Pages The Nursing Process The nursing process is a scientific process made up of five steps to ensure that quality care is given by the nurse and received by the patient. It requires identifying the most efficient means to generate optimum results. The steps follow each other at the start of the process but may need to act in conjunction with one another in some situations. The steps however do not end with evaluation but begin again. It begins with assessment and including an evaluation of the perceptionsRead MoreThe nursing process Essay1357 Words   |  6 PagesThe standards of practice describe a competent level of nursing care as exhibited by the critical thinking model known as the nursing process. This practice includes the areas of assessment, diagnosis, outcome identification, planning, implementation, and evaluation. The nursing process includes significant actions taken by registered nurses (RN) and forms the foundation of the nurse’s decision-making (â€Å"American Nurses Association,† 2010). Assessment is the accurate collection of comprehensiveRead MoreQuestions On The Nursing Process Essay775 Words   |  4 PagesLevel Objective/Core value: #9 Nursing process Definition: According to the UACCB level 4 grading tool (2016) p. 1; Nursing Process: Initiate, evaluate, and update plan of care used to guide patient care. Incorporate knowledge of population health risks and health promotion strategies. Plan and provide mental health care on the primary, secondary, and tertiary level. Plan and provide physiologic care on the primary, secondary, and tertiary level. The nursing process is â€Å"a systematic problem-solving

The Stereotypes Of Indigenous Peoples - 1536 Words

Uncivilized Throughout the course of history there are have been many stereotypes regarding Indigenous peoples. One of the most significant stereotypes regarding Native Americans is that they are â€Å"uncivilized† humans, or to some even, subhuman. To the European explorers and settlers Civilization was classified as being Christian and following the Christian way of life. Anything else that was worshiped besides God was deemed demonic and evil. Another crucial point of being civilized, was following the European social structure, which means a patriarchal society, as well as farming and setting up towns instead of living off of the land and being nomadic. Both were deemed as uncivilized. When the Spanish conquered Meso and South American civilizations, the conquistadors had three main objectives: to spread Christianity, bring back gold, and to conquer land for the Spanish crown. The Spanish viewed the Native peoples the same way they viewed the Moors, Muslim people in southe rn Spain, when they expelled them from Spain because they were not Christian. By viewing the Natives as Moors it gave the Spanish a personnel motive to conquer them. The Spanish then set up Mission Systems to convert the Indigenous peoples and were forced into slave labor. When bishop Landa arrived in the Yucatan in the late 1540’s, he immediately started purging the Mayan descents of their entire culture and language. After discovering that there were still Mayans practicing their religion and culture,Show MoreRelatedThe Stereotypes Of Indigenous Australians And Torres Strait Islanders Essay1294 Words   |  6 PagesThe injustice of stereotypes begins with depictions of diverse groups as uniform. For Indigenous Australian stereotypes, there are prevailing negative views of laziness, welfare abuse, substance abuse, and criminality (Perkins, 2014). Initial negative stereotypes of Indigenous Australians were based on social-Darwinist theories (Harrison Sellwood, 2016). Howeve r, contemporary stereotypes might be attributed to ignorance of Australia’s past paternalistic colonialism on contemporary Aboriginal andRead MoreCultural Crimes : Home Invasion And Identity Theft1213 Words   |  5 Pages Cultural Crimes: Home Invasion and Identity Theft In order to understand the relationship between Indigenous Canadians and other Canadian identities we must first have a basic understanding of this relationship throughout history. The knowledge of behaviours and conduct of historical Aboriginal and European settler relations is essential to a contemporary analysis of current cultural genocide and identity theft. Historical colonial practices and attitudes deeply contribute to a severe loss ofRead MoreAnalysis Of The Film Beneath Clouds ( 2002 ) Directed By Ivan Sen1318 Words   |  6 PagesAustralia’s Identity plays an important part in the stereotypes identified in the film Beneath Clouds, (2002) directed by Ivan Sen presented through violence, racism and a less than adequate education. Through Drover s Wife (1892) written by Henry Lawson characters are depicted through one mother s hardships and the way she raises her family in the absence of her husband. Both Beneath Clouds and Drover’s Wife explore Australian i dentity and what makes it, along with the integral part of any cultureRead MoreSymbolic Objects In Smoke Signals, By Chris Eyre1137 Words   |  5 Pagesissues settlers of this land created with Indigenous people. Indigenous people are people whom originated from a land, such as Native Americans, that settlers from another country devalue. In the film â€Å"Smoke Signals† by Chris Eyre, he expresses how difficult it is being an Indigenous person in the 21st century. In this paper, I will explain how a vehicle that is used in this film is a symbolic object that connects to the many difficulties of being an Indigenous person in the 21st century. Firstly,Read MoreAnalysis Of The Movie Smoke Signals 931 Words   |  4 PagesThe film does not rely on any other source other than the Inuk people, and this is why this film has become important to First Peoples media, because of the film’s dedication to authenticity, revitalizing interest in long standing traditions. With Smoke Signals , Survivance is demonstrated differently than in Atanarjuat. In Smoke Signals , it was evident that Victor was influenced by stereotypes of Native Americans that were present in the United States. For example there is the bus scene whereRead MoreThe Colonialism Of The Walt Disney Company1571 Words   |  7 Pagessettlers, and exploiting it economically,† and Stanford Encyclopedia of Philosophy’s defines colonialism as, â€Å"a practice of domination, which involves the subjugation of one people to another.† My case study is the Disney movie, Moana. I am focusing on Moana because it is the most recent Disney animated film about an indigenous culture. Moana is centered in an unknown Polynesian land before Western colonization and focuses on the chief’s daughter, Moana on the island of Motuni. The plot is a typicalRead MoreIndigenous People And The Media1499 Words   |  6 PagesIndigenous Studies is a very interesting unit as I am able to learn and discover more in depth about Indigenous People. However, the lecture that got me into deep thoughts was on Indigenous People and the Media. I kept asking myself; why do we view people that way? Why is it we change impressions when it’s a different race to ours? Now thinking back, I’ve come to realise that media has a big influence to our everyday lives. Indigenous Australians in media are not highly recognised for positive newsRead MoreThe Long Journey Undertaken By Indigenous Australians1442 Words   |  6 PagesThe lo ng journey undertaken by indigenous Australians in their search for equality, respect and legal ownership of what is rightfully theirs, has been a long, bloody battle spanning the last 200 years and unfortunately remains largely unresolved. The Close the Gap Campaign is one example of positive attempts to strengthen the indigenous / white relationship as it offers numerous support systems for the indigenous, from the government. Another example of such positive steps is seen in 2008, when theRead MoreAnalysis Of Beneath Clouds 1307 Words   |  6 Pagescontemporary indigenous identity and the impact of these notions are both explored in texts that have been studied. Ivan Sen’s 2002 film ‘Beneath Clouds’ focuses on the stereotypical behaviours of Indigenous Australians highlighting Lina and Vaughn’s journey. This also signifies the status and place of the Australian identity today. Through the use of visual techniques and stereotypes the ideas that the In digenous are uneducated, involved in crime and the stereotypical portrayal of white people are allRead MoreSociology : Sociology Of Indigenous People988 Words   |  4 PagesSociology 214: Sociology of Indigenous people in Canada; has covered the topics of Indigenous and Sociological Paradigms, Colonialism, Identity, Aboriginal and Treaty Rights, Land Claims and Self-Government and lastly; Education, Economy and Social Conditions of Indigenous people. Through questions posted in the mandatory discussion forums each week, dialogue was held with other students to express opinions on the topic of the week while expanding knowledge of Indigenous people in Canada, and ones’ own

Pressure Area Care Free Essays

Unit HSC 2024 –Undertake agreed pressure area care 1. 1 Pressure sores or decubitus ulcers are the result of a constant deficiency of blood to the tissues over a bony area such as a heel which may have been in contact with a bed or a splint over an extended period of time. The surface of the skin can ulcerate which may become infected. We will write a custom essay sample on Pressure Area Care or any similar topic only for you Order Now Eventually deeper tissues are damaged. Besides the heel, other areas commonly involved are the skin over the buttocks, sacrum, ankles hips and other bony sites of the body. 1. 2 Common pressure points on the body include the tail bone (sacrum), hip bone areas, and the ankle and heel. Less common sites include the elbows, spine, ribs, and back of the head. Pressure sores may also result from friction caused by your skin rubbing against another surface, or when two layers of skin slide on each other, moving in opposite directions and causing damage to the underlying tissue. This may happen if you are transferred from a bed to a stretcher, or if you slide down in a chair. 1. 3 Pressure sores are more likely to develop persons who are at higher risk due to one or more risk factors.. Once a person is identified as being at increased risk for pressure sores, measures should be undertaken to reduce or eliminate those risks. Confinement to bed, chair, or wheelchair. Persons confined to beds, chairs, or wheelchairs who are unable to move themselves, can develop pressure-induced injuries in as little as 1-2 hours if the pressure is not relieved; Inability to change positions without help. (Eg, an individual in a coma, who is paralyzed, or recovering from a hip fracture or other mobility limitation. ) Loss of bowel or bladder control. Sources of moisture on the skin from urine, stool, or perspiration can irritate the skin. Poor hygiene , not washing regularly or drying properly Poor nutrition and/or dehydration. Bed sores are more likely to form when the skin is not properly nourished. Decreased mental awareness. An individual with decreased mental awareness may not have the level of sensory perception or ability to act to prevent the development of pressure-induced injury. The lack of mental awareness may arise from medications. 1. 4 Incorrect positioning can cause pressure on the area. Sliding can cause friction and shearing. Friction caused by the client lifted incorrectly causing the skin to be damaged because the pressure is more that the skin cannot hold, so the result will be breakage of the skin. Rubbing of clothes, shoes and slings will also cause friction. Incorrectly putting a sling into place, and not using mobility aids available. 1. 5 Following the correct policies and procedures set in place will help prevent or help clear any sores. Monitoring the skin and following instructions to manage this will also help prevent and sores. Correct hygiene and moving techniques. Ensuring an individual regularly moves even if they may be limited. 1. 6 Redness of an area, dry skin, sore skin, broken skin, and marked areas, all need to be reported, as these are signs that the skin is breaking down. 2. 1 Read our company policies and procedures on pressure care. Also CQC has guidelines, what is expected of you. 2. 2 Read our policies aim what is expected of you from the company. Read care plans on pressure care and carry out an waterlow risk assessment. How to cite Pressure Area Care, Essay examples

Effects Of Tariff On KoreaS Beef Import A Numerical Analysis Report

Question 1: Korea imports a large quantity of beef. With no beef trade, Koreas equilibrium price for beef was $8 million per kilo tonne and equilibrium quantity was 375 kilo tonne. If Korea opens its beef market to trade with no tariff, domestic demand would be 625 kilo tonne and domestic supply would be 125 kilo tonne at the world price of $4 million per kilo tonne. However, Korea currently imposes 40 per cent tariff rate on all imported beef. With 40 per cent tariff, Koreas domestic supply and domestic demand were 250 kilo tonne and 500 kilo tonne respectively in 2013. Assume that intercept of supply curve is $2 million and demand curve is $15 million per kilo tonne. (a) Analyse the effects of 40 per cent tariff rate on the price, domestic supply and demand, and beef imports in comparison with no tariff case. Provide numeric details. (b) Draw a graph and clearly show how the areas of gains and losses from the trade with 40 per cent tariff rate would change with brief explanation. Then, calculate the actual values of change in consumer surplus, producer surplus, tariff revenue and the amount of deadweight loss. Show your calculation. (c) Suppose that Korea does not impose tariff any more but instead imposes an import quota of 250 kilo tonne. Draw a graph and show how the areas of gains and losses from the import quota would change. Provide your explanation. Question 2: (a) Terri runs a rose farm. The following table provides information on the number of workers and corresponding output. Complete the table for Terris marginal product and average product of labour schedules. Briefly explain how you calculate and show your calculation. (b) ProPainters hires students at $250 a week to paint houses. It leases equipment at $500 a week. The table sets out its total product schedule. Calculate and construct ProPainters cost schedules that is, total cost (TC), average fixed cost (AFC), average variable cost (AVC), average total cost (ATC) and marginal cost (MC) per house painted. Briefly explain how you calculate each cost schedule and show your calculation. Question 3: The market for smoothies is perfectly competitive. The following table sets out the market demand schedule. Each of the 100 producers of smoothies has the costs given in the second table when it uses its least-cost plant. (a)What is the market price and market output of smoodie in the short run and how many smoodies does each firm produce an hour? What is the economic profit made or economic loss incurred by each firm? Explain and show how you calculated. (b) What are the market equilibrium price and quantity demanded for smoodie in the long run? Do firms make economic profit or incur a loss? Explain why. Also, what will be the number of firms producing smoodie in the long run? Answer 1: (a)The below figure highlights the above mentioned situation. As shown above the point B is the equilibrium quantity and price i.e. 375 kilo tonne and $8 million per kilo tonne. If Korea opens its beef market to trade with no tariff, domestic demand would be 625 kilo tonne (Q2) and domestic supply would be 125 kilo tonne (Q1) at the world price of $4 million per kilo tonne. The imports by Korea would be Q2- Q1 = 625 125 kilo tonne. Korea will be importing 500 kilo tonne beef from international market. If Korea imposes 40 per cent tariff rate on all imported beef domestic supply (Q3) will be 250 kilo tonne and domestic demand (Q4) is 500 kilo tonne. The import of the nation will be Q4-Q3 = 500 250 kilo tonne. Thus Korea will be importing only 250 kilo tonne after imposing the tariff. (b)The diagram shown above has been reproduced as shown below. The producer surplus in case no tariff is imposed is shown by the area bounded by JFE and after imposing the tariff the producer surplus will be area bounded by JDE. The difference in the two areas will be the producer surplus. The area bounded by JFE will be * (4-2)*(125-0) = 125 The area bounded by JDA will be * (5.6-2)*(250-0) = 450 The producer surplus will be 275 (Shown by 1) The consumer surplus in case no tariff is imposed is shown by the area bounded by KIE and after imposing the tariff the consumer surplus will be area bounded by KCA. The difference in the two areas will be the consumer surplus. The area bounded by KIE will be * (15-4)*(625-0) = 3437.5 The area bounded by KCA will be * (15-5.6)*(500-0) = 2350 The consumer surplus will be -1087.5 (Shown by 1+2+3+4) The tariff revenue for the government will be the area DCHG (Shown by 3). This will be (500-250)*(5.6-4) = 400 The deadweight loss will be Producer surplus + government revenue from tariff Consumer surplus (Shown by 2+4) 275 + 400 1087.5 = -412.5 (c) In case Korea does not impose tariff any more but instead imposes an import quota of 250 kilo tonne, the graph will be similar to that shown above. In this case point A is the equilibrium price reached after the supply of 250million kilo tonne beef from international market. The producer surplus will be as shown by area 1. Since there is no government revenue from tariff the deadweight loss will be area 2+3+4. Higher the equilibrium price higher will be the deadweight loss. Answer 2: (a) Terris marginal product and average product of labour schedules has been shown below. Labour Output (roses Average Marginal product (workers per week) Product (roses per week) per week (roses per week) 1 1,000 1000 1000 2 2,000 1000 1000 3 4,000 1333.333333 2000 4 5,000 1250 1000 The average product is calculated based on the formula total product/ Input. The marginal product is calculated based on the formula (change in total product)/ (change in variable input) It has been considered that is 0 labor is employed no output is there (b) ProPainters cost schedules that is, total cost (TC), average fixed cost (AFC), average variable cost (AVC), average total cost (ATC) and marginal cost (MC) per house painted has been shown below. Briefly explain how you calculate each cost schedule and show your calculation. Labour (workers Output (houses Variable Cost Fixed Cost TVC TC AFC AVC (dollars per house) ATC MC (dollars per house) per week) Painted ($ per worker) ($ per week) (dollars) (dollars (dollars per week) per per house) house) 0 0 250 500 0 500 1 2 250 500 250 750 250 125 375 125 2 5 250 500 500 1000 100 100 200 83.33 3 9 250 500 750 1250 55.55 83.33 138.88 62.5 4 12 250 500 1000 1500 41.66 83.33 125 83.33 5 14 250 500 1250 1750 35.71 89.28 125 125 6 15 250 500 1500 2000 33.33 100 133.33 250 Total Cost (TC) is Total variable Cost + Total Fixed Cost Average Fixed Cost (AFC) = Total Fixed Cost/ houses painted per week Average variable Cost (AVC) = Total variable Cost/ houses painted per week Average Total Cost (ATC) = Total Cost/ houses painted per week Marginal Cost =(change in total Cost)/ (change in output). Answer 3: (a) The average revenue is considered as the marginal revenue as in perfectly competitive market the price will remain constant. The equilibrium price is determined based on the demand and supply in the market. The equilibrium price is $3.15 per smoodies and quantity is 7000 smoodies. The point at which the marginal cost cuts the marginal revenue curve is where the average total cost is $4.67 per smoodie. Thus there will be economic loss which will be equal to the difference between the average cost and the marginal cost. This will be $1.52per smoodie. (b) In the long run the equilibrium point is where the marginal revenue equals marginal cost and the average cost. This is the point where the firms will not incur any profit or loss. As per the given information the equilibrium point is $4.25 per smoodie. The quantity demanded is 5600 whereas there will be 80 smoodies produced by each firm. Thus there will be only 70 firms that will be producing total of 5600 smoodies.

Promoting Library Collection Policy

MRSA †Staph Bacteria

MRSA – Staph Bacteria Free Online Research Papers MRSA is by definition a strain of Staphylococcus aureus that is resistant to a large group of antibiotics called the beta-lactams, which include the penicillins and the cephalosporins. In breaking that down, it is easier to just state that MRSA is a type of staph bacteria that is resistant to certain antibiotics. MRSA can be fatal. The MRSA bacteria are commonly found on the skin or in the nose of healthy people. Staph bacteria are present in the nose of approximately 25% to 30% of the population without causing an infection, while MRSA is present in only about 1 percent of people. Most MRSA infections occur in hospitals or other health care settings, such as nursing homes and dialysis centers. Its known as health care-associated MRSA, or HA-MRSA. Older adults and people with weakened immune systems are at most risk of HA-MRSA. More recently, another type of MRSA has occurred among otherwise healthy people in the wider community. This form, community-associated MRSA, or CA-MRSA, is responsible for serious skin and soft tissue infections and for a serious form of pneumonia. Staph skin infections, including MRSA, generally start as small red bumps that resemble pimples, boils or spider bites. These can quickly turn into deep, painful abscesses that require surgical draining. Sometimes the bacteria remain confined to the skin. One major problem with MRSA is that occasionally the skin infection can spread to almost any other organ in the body. When this happens, more severe symptoms develop. MRSA that spreads to internal organs can become life-threatening. Fever, chills, low blood pressure, joint pains, severe headaches, shortness of breath, and rash over most of the body are symptoms that need immediate medical attention, especially when associated with skin infections. Both hospital- and community associated strains of MRSA still respond to certain medications. In hospitals and care facilities, doctors often rely on the antibiotic vancomycin to treat resistant germs. CA-MRSA may be treated with vancomycin or other antibiotics that have proved effective against particular strains. Although vancomycin saves lives, it may become less effective as well. Some hospitals are already seeing strains of MRSA that are less easily killed by vancomycin. In some cases, antibiotics may not be necessary. For example, doctors may drain a superficial abscess caused by MRSA rather than treat the infection with drugs. Infection control is key to stopping MRSA in hospitals. Steps health care workers can take include: PROPER HANDWASHING! Covering coughs and sneezes Staying up-to-date with immunizations Using gloves, masks and protective clothing Making tissues and hand cleaners available Following hospital guidelines when dealing with blood or contaminated items To prevent community-associated MRSA: Practice good hygiene Keep cuts and scrapes clean and covered with a bandage until healed Avoid contact with other people’s wounds or bandages Avoid sharing personal items, such as towels, washcloths, razors, or clothes Wash soiled sheets, towels and clothes in hot water with bleach and dry in a hot dryer There are two major ways people become infected with MRSA. The first is physical contact with someone who is either infected or is a carrier. The second way is for people to physically contact MRSA on any objects such as door handles, floors, sinks, or towels that have been touched by an MRSA-infected person or carrier. Normal skin tissue in people usually does not allow MRSA infection to develop; however, if there are cuts, abrasions, or other skin flaws such as psoriasis MRSA may grow. Many otherwise healthy individuals, especially children and young adults, do not notice small skin imperfections or scrapes and may be lax in taking precautions about skin contacts. This is the likely reason MRSA outbreaks occur in diverse types of people such as school team players (like football players or wrestlers), dormitory residents, and armed-services personnel in constant close contact. People with higher risk of MRSA infection are those with obvious skin breaks (surgical patients, hospital patients with intravenous lines, burns, or skin ulcers) and patients with depressed immune systems (infants, elderly, or HIV-infected individuals) or chronic diseases (diabetes or cancer). Patients with pneumonia due to MRSA can transmit MRSA by airborne droplets. Health-care workers as a group are repeatedly exposed to MRSA-positive patients and can have a high rate of infection if precautions are not taken. Health-care workers and patient visitors should use disposable masks, gowns, and gloves when they enter the MRSA-infected patients room. In conclusion, MRSA can be fatal, but is also very preventable. Using good hygiene measures, (especially hand washing), will greatly reduce the risk of spreading. Research Papers on MRSA - Staph BacteriaSexually Transmitted DiseasesGenetic EngineeringInfluences of Socio-Economic Status of Married MalesThe Effects of Illegal ImmigrationHip-Hop is ArtDefinition of Export QuotasA Marketing Analysis of the Fast-Food RestaurantThe Fifth Horseman19 Century Society: A Deeply Divided EraThe Relationship Between Delinquency and Drug Use

Unilever Group - analysis Essay Example | Topics and Well Written Essays - 2750 words

Unilever Group - analysis - Essay Example Unilever Group - analysis Dove gives equal attention to the skin care needs of men and women alike. Unilever is a proponent of hygiene and well being and due to this it targets house wives in order to make them believe that their families are safe and healthy with Unilever products. It’s ice cream brands such Ben & Jerry’s and Wall’s are for all age groups (children, young and elderly). Knorr’s noodles are enjoyed children mostly. St. Ives is a beauty products line that has scrubs, lotions and proteins etc. and caters to women of 18 years plus. Lipton is consumed in the Asian region majorly and so people from the age of 20+ are catered here, as children are not very fond of tea. Unilever targets its customers through its principles of health, hygiene, personal care and nutrition. It focuses on hygiene and personal care specifically and for this the average housewife is targeted (Brand Source, 2009). One of the Unilever’s founding companies was Level Bros and in 1980’s William Hesketh came up with the idea for Sunlight Soap, which later proved to be his revolutionary product in Victorian England in terms of hygiene and cleanliness. The idea was to promote cleanliness, make women’s work easier, and promote a culture of health and personal attractiveness in order to convey the message that people who used Unilever products were living a better life. Around this time, the term Corporate Mission was not there but these ideas would have come under it had it been there. The fact only women are responsible for doing housework has become trite and obsolete. Unilever USA is a subsidiary of the multinational conglomerate, The Unilever Group (which has 10 companies operational as of now in the USA). Unilever USA is the largest company among the ten subsidiaries of the Unilever Group in USA and is primarily a consumer goods company distributing well known branded product s through grocery, drug, mass merchant and club channels. It has revenues worth $4 billion and if one of the top-notch fast moving consumer goods companies in the USA. However over the past ten years, profits for Unilever USA have not been very great. Due to an accounting change only, there was a profit last year (ConsultingCase, 2012). Unilever has a history that is three centuries old and remarkable events like economic boom, depression, world wars, changing consumer lifestyles and technological advancements have played an important role in it. This history is also marked by Unilever’s efforts to make life easier and enjoyable for its consumers by helping them save time (by reducing time spent on house work, nutritional concerns etc.). Besides that Unilever has also been able to balance its profits with care and social responsibility. During the 19th century, the founding companies of Unilever were the most charitable among others. They designed projects especially to impro ve their workers and their products were also designed in a manner such that they had social benefits. These products prioritized hygiene, personal care, and nutrition (was improved by adding vitamins to staple foods). Up till now, Unilever is a socially

Make One Up for Community Policing Essay Example | Topics and Well Written Essays - 1500 words

Make One Up for Community Policing - Essay Example 273). The public is usually never satisfied with the fact police can offer protection from injustices that exist within its setting. For example, the youth and the community at large have always had a misunderstanding between the police and them. This is probably caused by the fact that police harass the public during normal patrols and arrests. There is need to protect arrest victims no matter their degree of crime. Accordingly, the police must not harass or intimidate people in the process of discharging their duties. There should not be a major commotion in the arrest process even in cases where the arrestee gets unruly. However, some police officers lose their emotions and act with speed to encounter such wild behaviors from their victims. This in most cases leads to public fear towards police presence (Schnebly, 2008, p. 279). If a person is suspected of any crime and is detained by a police officer, he/she might be faced with a circumstance of lawful detention. However, an atte mpt to resist arrest may lead to additional accusation. It is also very possible that an overenthusiastic police officer might attempt to use excessive force against a suspect to allege that the suspect tried to resist arrest. It is very important to understand the actions that constitute the law for one to have knowledge of the difference between prosecution and arrest for the lawful accusation of resisting arrest and the rare police officers’ abuse cases. The police force is meant to maintain law and order and as such must protect the rights of the community. The assumption that suspects that resist arrest are always on the wrong side of the law is simply a myth and should never be taken lightly. Police brutality and intimidation are some of the causes of arrest resistance. In protection of crime victims, it is fair to argue that the victims are human beings and as such, ought to be treated fairly. In every country for example, there is a law that that requires the police f orce to protect the rights of its citizens in the fairest way possible (Gowri, 2003, P. 593). This is an example of a good proposal for community policing. The police force in every country should have the constitutional back up to safeguard the rights of its citizens because the constitution exists for the protection of citizens. The security network should derive its full force from the constitution, which declares that there should be a proper police force in every country mandated with security provision by and for the people. The community policing should be in full force in any given country and there must not be any reason for its absence. The major instruments of police force should include; Police/Community Relations Committee. This should be an existing committee created by the police force. It involves cooperation of the different community members and the police force. With the objective to improve the relationship between the local community and the police, enhance a re levant community policing culture and promote good basis of dignity, respect and understanding between the police and the community in general. The Police/Community Relations Committee should be operational in most parts of a country. For example, in the United States, California has had the

Write a 500 word paper which discusses the complexities of Red Chalk Assignment

Write a 500 word paper which discusses the complexities of Red Chalk media and which gives detailed examples of at least one artist (Leonardo Da Vinci) who used this media. Remember to cite references - Assignment Example l paintings, as when Geurcino used this medium fro a study in preparation for the monumental oil painting ‘Erminia Finding the Wounded Tancred’ ( circa 1660), but red chalk was also used to make decorative and quite elaborate landscapes. The writer goes on to state that red chalk became very popular during the Rocco period in France and was utilized This particular technique can be used to exercise great control and precision. It is very easy to use , no mixing of colours, preparation of pigments etc., and gives a rapid result, using simple strokes. That of course does not mean that it does not also require great skill. A famous picture in red chalk is usually referred to as Renaissance man is often credited as being a self -portrait by Leonardo Da Vinci, although it is perhaps a portrait of a relative of his. Scholars are in dispute about this. It dates from 1512 and is held at the Biblioteca Reale in Turin, Italy ( Daily Mail, 2009). It is rarely on public view simply because it is so fragile, because it is subject to foxing, yet at the same time it is often copied and so well known. There has recently been developed a special box, a Climabox, which will, it is believed, preserve the wonderful portrait from further deterioration. Mayhew ( undated ) has spent a great deal of time researching the various materials used by early artists. He describes it as a natural material and easy to cut into sticks right from the earth as it was already very compressed. He states that da Vinci was the first artist to use it. However supplies became depleted by the end of the 17th century and so it dropped from popularity. By 1795 an artificial substitute had been developed by Frenchman Nicholas Conte, but Mayhew states that this ‘crayon’ simply doesn’t have the ‘glow’ of the natural product, and is harder to work with. He quotes Edward Burne-Jones as being in despair as he asks every colour man for the rare original, and saying ‘Now the

Effect of Artesunate on HT-29-AK Cancer Cells

Effect of Artesunate on HT-29-AK Cancer Cells Effect of Artesunate on HT-29-AK Cancer Cells, and its Therapeutic Implications Cancer Biology Coursework II The possible cytotoxic effect of Artesunate on the survival factors and the concentration of HT-29-AK cells over different incubation periods and its therapeutic implications. The possible cytotoxic effect of Artesunate on the survival factors and the concentration of HT-29-AK cells over different incubation periods and its therapeutic implications. Background: HT-29-AK are cancer cells, Artesunate is an antimalarial compound which could possibly be used as an anti-tumour agent. The present study attempts to confirm the incubation period most effective in decreasing the concentration of HT-29-AK cancer cells. Aim/Hypothesis: This experiment tests the effect of Artesunate on the E-Cadherin mRNA expression, VEGF-alpha and beta mRNA expression, Survivin and on caspase-3 expression. Methods: 96 well plates were used and HT-29-AK cells were incubated at different concentrations over different time periods to examine the effective concentration and incubation period. The E-Cadherin mRNA expression was measured using immunocytochemistry and the Survivin and VEGF-alpha and beta mRNA levels were also measured using methods such as qPCR and ELISA. Results: We could show that at lower concentrations and a 72 hour incubation period Artesunate killed HT-29-AK cells, and decreased E-Cadherin and VEGF-alpha and beta levels. Levels. Conclusion: The results allude to the cytotoxic effect of Artesunate and lower concentrations for 72 hour incubation periods and its effect on HT-29-AK cells with potential clinical applications. Figure 1 shows the concentration of ART on the X-axis and the percentage of control growth on the Y axis, this graph is aimed to show the effect of ART on HT-29-AK cells over varying periods of time. As the incubation time period increases the drug is becoming more cytotoxic, if the cells are incubated with the drug for longer, a lower concentration is required. The pharmacological index is 72hr>48hr>24hr, the IC50 is the concentration at which the cells need to be incubated to kill half the number of cells: 24hrs: incubating the cells over of 24 hours leads to an IC50 of 165Â µM, this alludes to the requirement for higher concentration over shorter incubation periods. The Concentration required is 100.39Â µM more than if the cells were incubated for 48hours and 150.56 Â µM more if the cells were incubated for 72 hours. 48hrs: incubating the cells over of 48 hours leads to an IC50 of 64.61Â µM, the concentration required to kill half the number of HT-29-AK cells is 100.39Â µM less if the cells were incubated for 48 hours instead of 24 hours, however the concentration required to kill half the number of cells is 50.17Â µM more than if the cells were incubated for 72 hours instead of 48 hours. 72hrs: incubating the cells over of 72 hours leads to an IC50 of 14.44Â µM, the concentration required to kill half the number of cells over 72 hours is 150.56Â µM less than incubation for 24hours, and 50.17Â µM less than incubation for 48 hours. Figure A and B shows the relative E-cadherin mRNA levels at different ART concentration incubated at 24 hours(Left) and 72 hours(right). Relative E-Cad mRNA levels at 24 hours Control: The control showed a relative E-Cad mRNA level of 1, at a concentration of 82.53Â µM The concentration at 82.53Â µM showed a relative E-cad mRNA level of approximately 1.1, this relative expression is 0.1 more than the controls relative expression, the relative expression of E-cad mRNA levels at 82.53Â µM was 0.9 less than the relative expression of E-Cad mRNA at 165.06Â µM and 1.8 less than the relative expression of E-cad mRNA at 330.12Â µM. The concentration at 165.06Â µM, showed a relative E-cad mRNA level of approximately 1.9, which was 0.8 more than the expression at 82.53Â µM and 1.0 less than the expression at 330.12 Â µM. the concentration at 330.12Â µM, showed a relative E-cad mRNA level of approximately 2.9, an increase of 1.8 is observed compared to the ART concentration of 82.53Â µM and an increase of 1.0 is observed compared to the ART concentration of 165.06Â µM. Relative E-Cad mRNA levels at 72 hours Control: The control showed a relative E-Cad mRNA level of 1, at a concentration of 82.53Â µM The concentration at 7.22Â µM showed a relative E-cad mRNA level of approximately 0.4, this relative expression is 0.6 less than the controls relative expression, the relative expression of E-cad mRNA levels at 14.44Â µM equal to the relative expression of E-Cad mRNA at 7.22Â µM and 0.01 less than the relative expression of E-cad mRNA at 28.88Â µM. The concentration at 28.88Â µM, showed a relative E-cad mRNA level of approximately 0.41, which was 0.01 more than the expression at 7.22 Â µM and 14.44Â µM Figure C shows the level of staining of adhesion molecules At 24 hours the control showed the least amount of staining compared to the ART concentrations at 82.53Â µM, 165.06Â µM and 330.12Â µM. At a concentration of 82.53Â µM there is an increase in staining compared to the control but there is less staining compared to 165.06 and 330.12Â µM concentrations. At an ART concentration of 165.06 Â µM more staining is observed compared to the control and at 82.53 Â µM however less staining is observed compared to 330.12Â µM. At the final ART concentration 330.12 Â µM an increase in staining is observed compared to the control, 82.53Â µM, and 165.06Â µM. At 72 hours the control showed the most amount of staining compared to the ART concentrations at 7.22Â µM, 14.44Â µM and 28.88Â µM. At a concentration of 7.22Â µM there is a decrease in staining compared to the control but there is more staining compared to 14.44Â µM and 28.88Â µM concentration. At an ART concentration of 14.44Â µM less staining is observed compared to the control and at 82.53Â µM however more staining is observed compared to 28.88Â µM. At the final ART concentration 28.88Â µM a decrease in staining is observed compared to the control, 7.22Â µM and 14.44Â µM. Figure A and B show the relative VEGF-alpha and beta mRNA levels at different ART concentrations. Control: The control concentration showed the same relative mRNA levels for both VEGF- alpha and beta which was a level of 1. 7.22Â µM: the relative VEGF- alpha concentration was approximately 0.62, and the VEGF- beta concentration was 0.39, this means that at a concentration of 7.22Â µM, 0.23 Â µM more of VEGF-alpha mRNA levels is expressed compared to VEGF-beta mRNA levels. 14.44Â µM: the relative VEGF- alpha concentration was approximately 0.64, and the VEGF- beta concentration was 0.35, this means that at a concentration of 14.44Â µM, 0.19 Â µM more of VEGF-alpha mRNA levels is expressed compared to VEGF-beta mRNA levels. 28.88Â µM: the relative VEGF- alpha concentration was approximately 0.61, and the VEGF- beta concentration was 0.05, this means that at a concentration of 28.88Â µM, 0.56 Â µM more of VEGF-alpha mRNA levels is expressed compared to VEGF-beta mRNA levels. The control showed a relative survivin mRNA level of 2, an ART concentration of 7.22Â µM showed a mRNA survivin expression of approximately 4 which is 2 more than the control. At an ART concentration of 14.44 Â µM a relative mRNA expression of 13 is observed, an mRNA expression of 9 more than at 7.22 Â µM and 13 less than 28.88Â µM. At an ART concentration of 28.88Â µM a relative mRNA Survivin expression of 26 is observed, this level of expression is 13 more than at 14.44Â µM and 22 more than at 7.22Â µM. these results show that Survivin which is an inhibitor of apoptosis is inhibited over a 72 hour incubation period and a concentration of 7.22Â µM. The control showed a % cleaved caspase 3 level of 100, an ART concentration of 7.22Â µM relative to the control showed 300% cleaved caspase-3 level which is 200% more than the control. At an ART concentration of 14.44 Â µM a relative to the control 320% cleaved caspase-3 levels was observed, which is 20% more than at 7.22 Â µM and 5% less than 28.88Â µM. At an ART concentration of 28.88Â µM the percentage of cleaved caspase-3 relative to the control was 325%, this level of expression is 5% more than at 14.44Â µM and 25% more than at 7.22Â µM. 4. Discussion Jiang W et al experimented with Artesunate on osteosarcoma cells, Artesunate was combined with another compound called allicin, which was derived mainly from garlic. The aim of this experiment was to investigate the synergistic effects of the combined therapy. The results of this experiment showed a decrease in concentration of osteosarcoma cells, a decrease in invasion, motility, and the colony formation of these cells, this occurred due to an increase in Caspase3/9 expression when combined. In Prof Olivera’s experiment the methods only included Artesunate and the cleaved caspase activity were all similar at different concentrations, the difference in methodology is apparent because two compounds was used in Jiang W et al’s study while only one was used in Prof Oliviera’s study. Liu Y et al also used a combination therapy to investigate the cytotoxic effect, triptolide and Artesunate was used to inhibit the pancreatic cell line growth by inducing apoptosis, the experiment also showed a production of heat shock proteins which produce synergic effects. Similar to Prof Oliviera’s experiment Artesunate has a cytotoxic effect, however the similarity between these two experiments is that the combination therapy used in Liu Y et al and the single therapy used in Prof Oliviera’s study both were more effective in lower concentrations of Artesunate these allude to potential clinical applications. Dong HY et al experimented the effects of Artesunate on breast cancer using tumour transplanted nude mice, cyclophosphamide or normal saline was used in combination with Artesunate and the results showed ART inhibiting the growth of the MCF-7 cancer cells by arresting the cell cycle. In conclusion the findings of Prof Oliviera’s study is as follows: Over a longer incubation period a lower concentration of Artesunate is required to kill half of the cancer cells. Over 72 hours less Artesunate is reuired to reduce the relative mRNA levels. And less staining of adhesion molecules is observed over 72 hours as the concentration increases. ART over 72 hours has a greater effect on decreasing the expression of VEGF-beta compared to VEGF-alpha. Over 72 hours the higher the concentration of ART the increase in relative survivin mRNA levels. The percentage of cleaved caspase-3 levels relative to the control increases as the concentration of ART increases. References Dong HY et al, ‘Antitumour effects of Artesunate on human breast carcinoma MCF-7 cells and IGF-IR expression in nude mice xenografts’, 2014 Liu Y et al, ‘Synergism of cytotoxicity effects of triptolide and Artesunate combination treatment in pancreatic cancer cell lines’, 2013 Jiang W et al, ‘The synergistic anticancer effect of Artesunate combined with allicin in osteosarcoma cell line in vitro and in vivo’, 2013

Tripmaster Monkey Essay -- essays research papers

Tripmaster Monkey   Ã‚  Ã‚  Ã‚  Ã‚  Wittman uses theatre throughout the book 'Tripmaster Monkey'; to get back to his cultural roots and Asian culture. He is trying to find himself through theatre and to open up a new avenue for his people. There are numerous examples of this throughout the book as he is writing his play and incorporating the old (legends and myths) with the new (contemporary times).   Ã‚  Ã‚  Ã‚  Ã‚  The first significant reference to legend occurs when Wittman is putting his entire night's worth of writing into the incinerator (42). As he does so, he reflects on the arrival of Monkey, Tripitaka and friends at the Western Paradise. They secure the sacred scriptures, and are on their way home to china when curious Monkey takes a peek at the books, only to find that the pages are blank. They return to Paradise to complain, and because their spiritual incapacity makes hem unable to absorb the truths of a blank text, are given pages with writing on them. But it turns out that the Heart Sutra's wisdom concerns the emptiness of inherent existence, and the blank text was the right way to express that truth after all. Kingston is illustrating the frustration Wittman feels at having to put into words the truths that are obvious to him.   Ã‚  Ã‚  Ã‚  Ã‚  At another point in the book, Wittman recalls when the Monkey learns his position in Heaven (61). Monkey is ecstatic to have a place in Heaven, an important role to play, but once...