Compare and Contrast Peptic Ulcer Disease and Gastroesophogeal Reflux Term Paper

Compare and Contrast Peptic Ulcer Disease and Gastroesophogeal Reflux Disease - Term Paper Example There are symptoms and diagnosis that may help identify the type of gastrointestinal disorder that one may be suffering from (Kahrilas 2008). Peptic ulcer disease is the most common ulcer of an area of the gastrointestinal tract, usually acidic and extremely painful. A higher percentage of these ulcers are caused by Helicobacter pyloris. Epithelial cells in the stomach and duodenum secrete mucus in response to epithelial lining irritation. Gastric and duodenal mucosa exist in the form of a gel layer impermeable to acid and pepsin (Kurata et al 1997). A physiologic balance does exist between gastric acid secretion and gastro duodenal mucosal defense. Peptic ulcers occur due to disruption of the balance between the aggressor factors and defensive mechanisms. The aggressor factors include NSAID’s, H pyloris infection, alcohol, bile salts, acid and pepsin which allow back diffusion of hydrogen ions leading to epithelial cell injury. Defensive mechanisms include tight intercellular junctions, mucus, mucosal blood flow, cellular restitution and epithelial renewal (Kurata et al 1997). Symptoms of peptic ulcers include abdominal pain, epigastric with severity relating to mealtimes which manifest three hours after taking a meal. Other symptoms include Bloating and abdominal fullness, water brush, nausea and copious vomiting. Pain caused by peptic ulcers may be felt around the navel up to the sternum, this pain normally lasts for a few minutes although it may potentially last for hours and may worsen when the stomach is empty (Kurata et al 1997). Diagnosis is mainly established based on the symptoms characteristics. Tests such as endoscopies or barium contrast X-rays help to confirm the diagnosis. An Esophagogastroduodenoscopy (EGD) is usually carried out on patients suspected to be having peptic ulcers (Kahrilas 2008). Antacids or

Final proof for doc sum Essay Example | Topics and Well Written Essays - 750 words

Final proof for doc sum - Essay Example express God’s essential nature.1 This doctrinal summary is a brief overview of the doctrine of the Trinity; God’s nature, perfections, and attributes; and, God’s Decree. The doctrine of the Trinity can be described as, God existing in one essence, with three persons or members of the same substance. At the same time, there is no division of the substance; each member is identical in deity and substance. The Triune God of the Bible exists in one essence with three distinct members of the Godhead: Father, Son, and Holy Spirit. Each member of the Godhead is the same in substance; however, throughout dispensational periods of the Bible, specific distinctions of members of the Godhead were seen to accomplish God’s will. Christian doctrine of the Trinity did not emerge from the philosophical speculation about God.2 Simple logic and reasoning play no role in the Trinity doctrine. Scriptures in the Bible teach the Trinity implicitly. This summary will show a brief overview of monotheistic elements in Trinitarian belief. Furthermore, Scriptures referring to the three members of the Godhead, as well as their individual distinctions will be discussed. Monotheism or unity is the foundation of the trinity doctrine. Deuteronomy 6:4, â€Å"Hear, O Israel: The LORD our God, the LORD is one† known as the ‘shema’ thereby rules out any belief in polytheism, because during this time many worshiped multiple so called Gods. However, in the New Testament, we see evidence of the three members implicitly in Scripture: (1 Peter 1:2), â€Å"who have chosen according to the foreknowledge of the Father, through the Sanctifying work of the Spirit, for the obedience to Jesus Christ and the sprinkling by his blood.†3 This particular Scripture shows the three members of the Godhead. The Trinity is a perfect union, with balance of authority and love without imperfections. We will now investigate some of God’s attributes/ perfections. Understanding the basic concept of the Trinity

Philosophy Essay Example | Topics and Well Written Essays - 1000 words - 27

Philosophy - Essay Example However, scientists throughout the history have argued about the existence of free will. They describe the hidden and uncontrollable factors responsible for human actions. Therefore, genuine freewill has no veracity, as one’s actions are pre-determined by the controlling factors. Scientists believe that behavioral patterns depict the existence of controlling factors which are unconsciously and consciously present in the society. This scientific notion indicates that most actions of a human are subconsciously rooted or extracted from the previously observed patterns of behavior. Thus, this makes humans unaware of the cause of their actions. In addition to it, scientists object to the invisible forces of motivation. They determine them as visible sources which humans can see to an extent that they recognize their source of inspiration for any action, which consequently determines their predictable course of action. The idea of invisible forces inspiring humans for voluntary actions serves only to justify oneself incase of resorting to it (Caruso, 2012). Determinism has established a theory that human actions are a result of old patterns of behavior and are based on former experience of events. Thus, it excludes the freewill concept and is based on metaphysical theory that any uncaused incident is impossible. Free will describes one’s course of action as a choice or decision and determinism describes the happening of an event as an expected outcome based on former experience and hence choice is not in the control of the agents due to the law of nature. Therefore, the above theory negates the responsibility of one’s action onto him. If the theory is true then every action of a human being is necessitated by events, which are fixed in pattern even before the existence of the agent. If this theory is accepted wholly then all the actions come under the category of determinism, which leaves one with the absence of

HRM and absence Management Essay Example | Topics and Well Written Essays - 2000 words

HRM and absence Management - Essay Example In fact in some organizations a culture of absence exists, contends Hayton (2010). It has been found that regular illness occurs on a Monday or a Friday although Monday is a better option for an extended weekend with absenteeism being recorded at 35% against 3 percent on Fridays (Gray, 2010). However, the Office for National Statistics finds that that days lost to sickness were fairly evenly spread across the weekdays (Barham & Begum, 2005). Employers are becoming aware of the direct and indirect cost to organization due to high levels of absenteeism. If absenteeism is left unchecked it impacts organizational morale and productivity (HRM Guide, 2001). Organizations now do have absence management policies but these policies must examine the causes of absence and take remedial action. While devising the policies it must be recognized that employees can be genuinely ill also. Hayday (2006) contends that a certain amount of absence is a part of working life and any absent management poli cy must provide support to those who are legitimately absent. At the same time non-legitimate absence has to be discouraged because absenteeism is proving to be costly for both private and public organizations. The cost of sick-notes in the UK has reached GBP 750 million in lost working days (Macnab, 2011). The number of workers facing disciplinary action has doubled since 2010 and thousands of workers have been dismissed because of poor attendance. More than 17 million days have been lost as a result of workers reporting sick over the last five years. The situation is the same in both the private and the public sector, says Macnab but Thomas (2010) contends that the absence costs are higher in the public sector at ?685 per head for 2009 against ?455 in the private sector services and ?545 in manufacturing and production. NHS Lothian faced a loss of GBP 17 million due to absenteeism in the past five years. Unscheduled worker absenteeism results in about 2 to 4 percent loss of workin g time (Bridges & Mumford, 2001). A study of absenteesim across genders reveals that women with dependents are less likely to be absent but those with children below the age of 2 years would frequently absent from work. One of the most respected surveys of UK absence conducted by CBI/Pfizer Absence and workplace health survey revealed that the economy lost 190 million working days to absence in 2010 with each employee taking about 6.4 days of sick on an average (Paton, 2011). This results in direct cost of ?17 billion to the economy while it does not include the indirect cost such as lower customer service and reduced productivity. Another survey by PricewaterhouseCoopers argues that the average UK salary stands at ?25,000 which means the absenteeism was costing the economy approximately ?32 billion per year based on the finding that an average worker took about ten days of unscheduled absence. This figure too does not take into account the potential replacement costs and the lost p roductivity. The survey results may differ on the figures but what is evident is that unscheduled absenteeism is taking a toll on businesses and demands immediate attention. One in three workers in the UK abuse sick days at work costing the UK economy some ?32 billion (Clarke, 2011). However, handovers and good weather are cited as reasons for absenteeism. Some even plan their vacations in advance and fake symptoms by appearing for work with props to justify their sickness. This report by PwC suggests that a large part of this loss is preventable. One of the ways is to introduce flexible working hours. Hayday (2006) divides the causes of absence under four clusters – health and lifestyle, attitude and stress, workplace, and domestic and kinship.

Personal study skills Assignment Example | Topics and Well Written Essays - 1000 words

Personal study skills - Assignment Example The many teaching opportunities have given me a chance to manage my time effectively. The main challenges I encountered in the pursuit of my targets include lack of adequate time to carry out my activities. In other instances, stress arising from family matters made it impossible for me to manage my many activities. Due to my intolerance towards others, I found that most people neglected me and I spend most of the times alone (Cobb, 2002). I have not been able to achieve some of my set targets, for example, my learning skills due to dyspraxia. Due to this condition, I take more time to understand some things since for me to understand I need to be given a more detailed explanation which may take longer period of time. In terms of keeping fit, I have not been able to manage my weight due to my inability to maintain a healthy lifestyle (Bligham and Drew, 2010). Additionally, my trip to New York has been affected by my parents desire to buy a second home in London. Having not saved enough money to cater for my trip, I have to push it up to 2016. By 2016, I intend to have saved around $2,000 for the trip. In order to keep fit, I will take boxing classes 3 times a week and engage in daily home exercise as well as maintain a healthy â€Å"Dukan Diet†. To improve my learning skills, I will engage into more learning activities and devote more time into learning. In an effort to reset my targets I have tried to identify my own strengths and weaknesses and try to work on them. Additionally, to be able to reset my targets, I need to develop good time management skills (Lee-Davies and Bailey, 2007). During the semester, I have had good moments through the learning process. I have been able to gain many skills and improve my way of approaching life. I have also been able to change my attitude towards others and appreciate working with others to achieve the desired results (Lee-Davies and Bailey, 2007). I have been able to improve my time

Principles of War, Clausewitz and Jomini Essay Example | Topics and Well Written Essays - 750 words

Principles of War, Clausewitz and Jomini - Essay Example It is worth noting that Clausewitz work very dialectically constructed; continuously, Clausewitz follows his declarations with sound arguments, which are intended to strengthen the principle being advanced (Clausewitz 1976). Clausewitz work presents warfare as an act of politics and emphasizes on the element of war as being more an economic, a psychological, and a political contest. Therefore, in terms of strategy, Clausewitz work and theories is more relevant compared to the theories by Jomini. Clausewitz works advances arguments mostly for the superiority of using defense. A clearer element of Clausewitz work is its exploration of the use of popular and partisan opinion. Therefore, the contrasting aspect of these two war theorists is that, for Jomini, his work was concerned more about maneuver, a war-fighting function widely used in the 19th century battlefields. On the other hand, Clausewitz work was in its outlook, strategic and mainly focused on the art of war. In short, the elements of Jomini’s work were offensive and maneuver kind of war, whereas the elements of Clausewitz work was characterized mostly by chance, violence, and reasons as the key elements. These theorists of war each emphasized certain warfare principles. We first look the principles advanced by Jomini. First, we must realize that the warfare principles advanced by Jomini, now referred to as Jominian principles were mostly designed for wars that were fought earlier under very different views about wars and circumstances. One of the principles of war that Jomini emphasized was the â€Å"line of operation.† According to him, this was an essential warfare principle, which he categorized as topographical barriers, i.e., natural lines of operation. He referred to this as the strategic choices and territorial lines, i.e., how and where to fight. He referred to this as â€Å"maneuver lines.† In addition, Jominian principles of warfare were mostly centered upon the key argument that an effective and successfully war had to adhere to strategy controlled by several consistent principles (Jomini 2008). These principles focused more on the massing of forces, the off ensive, and attacking an enemy force that is weaker at a very decisive point. In comparison to Clausewitz, Jomini looked at war in terms of clarity and simplicity. He viewed war in heroic and personal terms. Clausewitz considered warfare to be a complex, tragic affair that is always under the threat of escaping human control. Clausewitz viewed the war subject in a manner consistent with the eighteenth century Romanticism. The main principle of war that Clausewitz work advanced was that the art of decision-making and war defied the habit

Oil prices and its effect on the global market Term Paper

Oil prices and its effect on the global market - Term Paper Example The developing countries are heavily dependent on oil exporting countries for their import of petroleum products. So if there is a rise in oil prices only the oil exporting countries benefit while bringing a destructive effect on the developing nations. What really affects the oil prices is the demand and supply of oil which we are going to look into detail later. The global market saw a recent surge in oil prices since the last two years with the most recent rate of today being $124 per barrel (forex.com). It was predicted that the production of crude oil must be increased by the oil producing countries to bring the prices down. The Arab oil exporters held a meeting in early 2011 in Cairo to discuss this issue but refused to increase oil production as they believe that the supply is sufficient in the market. The oil prices rose to $ 94.74 per barrel this year since October 2008 when oil prices were record breaking high. The forecasted trend is an increase in oil prices in the coming weeks touching up to $ 100 a barrel. After the financial crisis of 2008, OPEC or Oil Producing and Exporting Countries decreased their level of output in order to deliberately create a shortage so that prices go up. In 2010, the demand for oil increased and is expected to increase more in 2011. OPEC must release some of their stock and raise the supply of oil or else the prices can rise to unprecedented level of $ 150 per barrel. These unfavorable conditions can lead the world into another crisis. Body: The trading of oil is one of the most significant trading done in the world. Crude oil is a primary ingredient in many energy manufacturing and services industries. I certainly believe that oil should not be treated on the commodity exchange because it can have significant impact on the world economy. So if there is a fluctuation in oil prices it affects oil producers and exporters both. The market price for any product is determined by the demand and supply of it in the market. The desire to want something is defined as demand or when you realize that you want a product, can afford it, and have made a definite plan to buy it. The law of demand means that other things remaining the same, the higher the price of the good, the smaller is the quantity demanded The higher price of any product will reduce the quantity demanded for two reasons. A notable economist, Kotler has found that one of the reason is the substitution effect, that is, when the price of a product rises, other things remaining the same, its opportunity cost rises. Although each good is unique but has its substitutes, for example the substitute of oil in an energy producing plant could be water or solar energy to produce electricity. As the opportunity cost of a product rises, people have a tendency to buy less of that and more of its substitute. Another reason for change in quantity demanded is the income effect. When a price changes and all other influences on buying plans remaining the same, t he price rises relative to people’s incomes. So faces with a higher price and an unchanged income, people cannot afford all the things they previously bought. Subsequently, the demanded quantity reduces. Price has an inverse relationship with demand (Kotler, 2006). A supply is more than just having the resources and the technology to produce something but the