Alzheimers disease essays

Alzheimers disease essays Alzheimers Disease Alzheimers Disease (AD) is a progressive, degenerative disease that damages the memory, thinking and behavior in someone. The person with AD may experience confusion, personality and behavior changes, damage the decision making in someone, and difficulty thinking of words, finishing thoughts or following directions. It eventually leaves the person unable of caring for himself or herself. The nerve cells in the part of the brain that controls memory, thinking, are damaged, stopping the passage of messages between cells. The cells develop typical changes that are called neuritic plaques and neurofibrillary tangles. The cortex of the brain shrinks; the spaces in the center of the brain become bigger, also reducing surface area in the brain. Alzheimer's Disease is a, which leads to loss of brain capacity. Symptoms usually occur in older adults and include loss of language skills, trouble finding words, problems with thinking, bad choices, confusion in place and time, mood swings, and changes in personality. This disease is not communicable, it is also not congenital you get it at an old age not at birth or at an early age. Alzheimer's Disease affects men and women about equal. The disease strikes older people more common, affecting about 10% of Americans over age 65 and 47% of those over age 85. The cause of Alzheimer's disease is not known. Researchers are studying assumed causes such as neurological damage, chemical deficiencies, viruses, genetic abnormalities, environmental toxins and malfunctions in the bodys disease defense systems. There is a slightly increased risk that family of patients with Alzheimer's disease will get it. Some patients who get the disease in middle age have a familial type, which means more than one get it in the family. Right now there is no cure or treatment for Alzheimer's disease. Unfortunately, there are many dishonest individuals ...

CONFIDENTIALITY IN PROFESSIONAL PRACTICE Essay Example | Topics and Well Written Essays - 1000 words

CONFIDENTIALITY IN PROFESSIONAL PRACTICE - Essay Example Confidentiality in health care is covered in Data Protection Act 1998 in force from March 1, 2000 covering ‘all social services and health records.’ (Beech, 2007) It’s important for patient to know that personal information won’t be disclosed or used without permission. However, in certain situations there is an ethical dilemma between the need to preserve confidentiality and disclose personal information for specific purposes. The breach in patient’s confidentiality can be possible if it concerns public interests. Although protecting confidentiality in health care is usually paramount, the legal obligation to maintain confidentiality is not absolute (McHale 2000 in Beech, 2007). Under the Police and Criminal Evidence Act 1984 healthcare staff can disclose personal information in case of severe crimes or terrorism or in case when identification of people involved in traffic accidents is needed. The information can be disclosed also to assist the police to prevent murder, rape and kidnapping. So disclosure happens in situations when an individual is at risk of being seriously harmed when the information is not disclosed. (Beech, 2007). Personal information can be revealed in cases of certain infectious diseases when the law requires health providers to inform public health authorities. When it concerns public interest the breach of confidence is justified according to a common law justification. For example, when a nurse is aware of threat to public safety like in case when a person with epilepsy rides a motorbike, one is entitled to notify driving medical authorities. The same is true in case of communicable disease or sexually transmitted infections. It’s appropriate for the health care professional to inform a partner of the infected person of the possible threat. The breach of confidence here is justified on the basis of harm prevention. (Clinical Confidentiality, 2005) The laws

What is the Roman Republic Essay Example | Topics and Well Written Essays - 750 words

What is the Roman Republic - Essay Example This class of people controlled nearly all religious offices plus issued partum auctoritas (final assent) to some of the decisions passed by the Roman assemblies. The rich had more influence on politics at that time. However, in staying in a Roman Republic and still subjected to injustice just like the eras of Kings, the poorer Roman citizens were not happy with how the current government became ran. Due to unfair distribution of land and debts, the plebians (poorer Roman citizens) became prompted to form their own assemblies and withdraw from certain city-states. The plebians principal demands remained debt relief plus equitable distribution of conquered territory to Roman citizens. In 287 B.C., wealthier, land rich plebians managed to achieve political equality to the patricians with the Conflict of orders in place. Hence, there was a rebirth of the political system consisting of plebians and patricians, a power-sharing partnership which remained up to the late 1st century B.C. The Republic had a government running it. The government had three main parts: The consuls, the assemblies and the senate. Rome managed to grow and become a metroplolis consisting of a capital city and vast conquered territory. Roman Republic had provinciae (administered territories) outside Italy like Spain, Sicily, Sardinia, and many others. As the new government acquired more wealth, so did the Roman citizens benefit. The Republic had a strong Army in place responsible for winning many battles and acquiring new territories. With Roman soldiers winning more battles and getting rewarded more, they became more loyal to their generals than the state. During the same period, Rome became increasingly plagued by many slave uprisings since they were the majority and covered most lands. Between 135-71B.C., there were 3 ‘servile wars’ that involved slaves against the Roman state. The worst of them was the third and was under the command of Spartacus, a gladiator. Furthermore, in 91 BC, social war broke out over dissent between Rome and Italy. Italy often contributed men in Rome’s military campaigns but received no rewards for their help contributed to the social wars. This led to them breaking away from Rome and becoming independent. Romans started also to wage wars with their previous allies too, like Jugurtha. In 111BC to 104 BC, the Jugurthine war became fought between Jugurtha of North Africa and Rome. Jugurtha became finally captured through treachery instead of a battle. In addition, we also had the wars between the Romans and the Carthaginians. The second Punic war involved Hannibal, a Carthaginian that attacked Rome. This had much impact on the Romans since they could not defeat Hannibal for 15 years. The Rome mastered and improved their military warfare after endless attempts in fighting with the great commander. It became the tactful help of a Roman, Scipio Africanus, that attackeds Carthege capital leading to the defeat of Hannibal in the battle of Zama. Internal unrest reached its peak as evidenced by two civil wars caused by Lucius Cornelius Sulla, a consul in the beginning of 82 BC. The Roman army led by Sulla overthrew the Republic and paved way to the founding of the Roman Empire. The new wealth generated social break down and led to political turmoil, which eventually led to collapse of the Republic. In fact, they had issue of people trying to kill those in power in order to overthrow them. For instance, the first Catiline’s conspiracy occurred when Catiline intended to slaughter the new counsels on the day of election and name himself as head of office. In addition, Tiberius Gracchus got killed due to his stand to pass a law that would leave the rich

Chapter 2 - research methodology Essay Example for Free

Chapter 2 research methodology Essay Aim and Objectives. The aim of the research is to undertake an analysis of the Chinese banking industry systems, processes and products through a case study of Bank of China and HSBC, London. Objectives. The research objectives are as follows :- 1. Assess the overall state of the Chinese banking systems, processes and products. 2. Evaluate implementation of systems, practices and processes of the modern banking industry. 3. Evaluate areas for further growth and development by Chinese banks. This chapter aims to illustrate the methodology of the research. It describes; common research philosophies, research approaches and the research strategy. Veal (2000) has described research as â€Å"systematic and careful inquiry and search for the truth† or an investigation into a subject to discover facts. What is Research? Research is a well defined area of study of a particular problem or issue in its totality or in specific to a particular area of concern. (Veal, 2000). Research should entail the following characteristics, which will be kept in mind by the author while evaluating the subject (Morgan, 2000):- (a) Systematic collection of data. (b) Analytical interpretation of data. (c) Developing a theory and conclusion. The Research Philosophy Modern research has three models; these are positivism, realism and interpretivism. (Cantrell, D. C. (n. d. )). Positivism Positivism entails a scientific stance for research and interpretation of data. Thus only those phenomenon which are observable and measurable are regarded as knowledge. Positivists maintain an independent and objective stance. (Cantrell, D. C. (n. d. )). Phenomenology (Interpretivism) This is opposite of the positivistic approach and is known as interpretivism or phenomenology. (Cantrell, D. C. (n. d. )). Though positivistic and interpretivism paradigm are two extremes, most researchers use elements of both practices, which is implied in realism. This approach is considered the most appropriate for the project as the writer will be carrying out a comparative analysis of the Chinese and the British Banking system with a case study of the Bank of China vis a vis HSBC, London. Since banking systems are not just financial and economic systems but involve social issues in the context of a broader socio-political environment, a realistic approach to research is considered the most suitable. Research Approach There are two strands, which can be adopted, deductive and inductive. The deductive approach is used when a hypothesis is developed and the research design has to test that hypothesis. The deductive approach is amplified by means of a diagram at Figure 1 (Trochim, 2000). Figure 1 On the other hand the inductive approach is related to qualitative data, as a sample used in a case study as contrasting to the large quantum of data which is used in the deductive approach. A theory is said to be developed from data collection in this approach. A diagram showing the inductive approach is at Figure 2 below (Trochim, 2000):-Figure 2 The dynamic nature of the research will entail application of both approaches by the author as in practice almost all the research projects have elements of both the approaches in view of the importance of including both qualitative and quantitative findings. Research Data In general data contains information collected and recorded in note books, questionnaires, audiotapes, videotapes, models, photographs, films and test responses. (Veal, 2000). Research data in this case will be the response of selected customers and managers of Bank of China and HSBC, London. based on a questionnaire.

Computers In Education :: Technology

Computer's Value in Education What is an education? Education is defined as "the knowledge or skill obtained or developed by a learning process or an instructive or enlightening experience" (Dictionary 1).It says that it's the knowledge obtained, but does it matter where this knowledge is obtained? We now use computers in our society, which allow us to do many things. However, in today's society, children go through their entire education using the computer. There is now cyber schooling, where a child no longer attends school but learns at home in front of their computer. Should this, however, be how students learn and become educated? We, as Americans, educate our children by putting them through years of schooling. A child is suggested to go through 13 years of schooling. After graduating high school, it is greatly recommended to go further onto college to become more educated in certain areas. There are thousands of schools throughout America, however. Therefore, the students at the many schools will learn different things. We gain our knowledge through many resources during these years of learning. Teachers, other students, computers, and much more are ways we attain our education. Computers are a dynamic addition to education, and could be considered to be almost like a school in itself. Computers have advanced our knowledge greatly since we have introduced them into our society, and started to use them in our everyday lives. This being the reason we now use them greatly in schooling. Computers in schooling are used for many things. Computers enable students to share learning with others. Computers can greatly enhance the writing process of a student. It allows them to change things easily, cut things out of writing and move it to different places, add pictures, and many other attributes to writing. Computers should be compared to encyclopedias, libraries, newspapers, television and any other information tools used in the classroom. Computer knowledge does not however, replace any of the subject area skills. However, the spelling ability of a computer is much greater than most human's ability. It has almost a built in dictionary which is not like a typical human. Students need to learn to do research on the Internet, but they also need to learn to research books. Students also need to learn to use a spellchecker, but they also need to learn to spell correctly and proofread their work without a computerized grammar checker.

Fiero’s Greek Civiliation

I believe Fiero’s first humanist actually seems to start in early Greek civilization. † Greeks were called the humanists of the ancient world†. (Fiero 30) The Greeks were known for their art, literature, as well as their religious culture. Fiero also refers to the humanistic period in which the great historian Thucydides wrote â€Å"The History of The Polynesian War† (Fiero 37) which we see celebrates the Greek culture in Athens during the Polynesian War. I believe this was a great example of the humanist in the Greek culture by showing the true spirit of Greek patriotism and community of the Greek people.We also see Fiero use the Greeks use what was called â€Å"symmetry†, on their statues and paintings. They believed the true aspect of the human being should be shown in actual form. They also show such detail and the proportion was correct. They also show that the human body was a work of art. We also see Fiero use the example of the â€Å"Partheno n† as the Greeks style of architecture. On the actual â€Å"Parthenon† they had the four horsemen, water bearers, and the showing of the festival in which the tribute to Helen was shown. This shows me that the Greeks were all about depicting the greatness of their civilization.The Romans basically copied the art and most of everything else so I will go straight to the Renaissance. Fiero refers to the Renaissance as the revival of the Greco-Roman culture. (Fiero 183) This was revised by the Aquinas. They were looking at this as the† fulfillment of the human potential†. (Fiero 183) This is what I see in the art of the Renaissance is that the pieces had depth and perception and proportion and symmetry just like the Greco-Roman style. Fiero comments that new Renaissance humanists have religion in their lives but look at their intellectual curiosity has appealing and appeasing.According to Fiero the most Renaissance Humanists was â€Å"Francesco Petrarch†. (Fiero 184) I believe Francesco was a restorer of early Latin works. I believe he was trying to bring to life the old classics of the Greek world. I think he wanted to show that he was a great poet as Cicero. I think he was torn on whether he was a great believer or reasoner. I believe he chose to be a believer. In his sonnet I think he was torn on his love for his lover or his love of words. I see these as examples of Fiero’s humanism.

The Fight Against Racism And Discrimination - 1737 Words

Michelle Chansuyco History 110 Class Number – 30 Final Paper—The Fight Against Racism and Discrimination Throughout history we have seen how racism has evolved and has impacted the lives of many minority groups in America. With the migration of people from different backgrounds all over the world, the United States has truly become a melting pot of cultures, religions and backgrounds. However, with this massive influx of people, nativism is bound to cause problems. Over time, through the efforts of different activist movements, there has been great progress with the issues of racism in America; but racism still exists to this day. During the World War II era from 1941 to 1945, immigrants from different backgrounds were brought together†¦show more content†¦However, issues came along when Mexican Americans in the southwest felt that they were being discriminated because they were getting paid less than what white workers were being paid to do the same jobs. To deal with this issue, activists rose up and brought their complaints to the Fair Employment Practices Commission. In 1942, The Executive Order 9066 issued by President Roosevelt forced people of Japanese descent from the West Coast to relocate to internment camps. This was the result of the fear of a Japanese invasion, and existing prejudice against the Japanese after the attack on Pearl Harbor. With what seemed to be an order based on race, many Japanese Americans refused to relocate. This was the case for Fred Korematsu, who did not show up for internment because he felt that the order was indeed an act of racism against the Japanese. During the time of the war, segregation was still in place to separate blacks from whites. African Americans experienced racism through segregation. The blood banks did not want to mix their blood with that of whites. During the Second Great Migration in 1941, about 700,000 blacks moved out of rural areas to the cities to find work but were treated with hostility at their housing and at the workplace. Even though blacks were able to serve in the army, they were still segregated from the rest of the other soldiers. They were also very limited in the positions that they could take on, with only a few enlisted as