Causes and Effects of Heart Failure

Causes and Effects of Heart Failure Elizabeth Makouta K. Assessment 2 Definition of Heart Failure: This is usually a progressive condition that reflects weakening of the heart by coronary atherosclerosis meaning the coronary vessels is build up with fatty clogging (Marieb 2012 p369) The body systems affected are: Kidney, Heart, Lungs, and Digestive System . Kidney’s function : is to eliminate nitrogen –containing e wastes, toxins, and drug from the body. Kidney also produce an enzyme ‘’renin’’ which help regulate blood pressure, and their hormone erythropoietin which stimulate red blood cell production in bone marrow (Marieb 2012 p. 512) Heart’s function: Is a muscular organ that pumps blood to all the tissues in the body through blood vessels, ‘weight less than a pound with the size of a person’s fist and a shape like cone-shaped’ (p 357).’’The right side pumps blood through the lungs where oxygen is picks up and carbon diox ide is unloaded. The left side of the heart receives blood containing oxygen and pump it to the rest of the body’’ (Marieb 2012 p 360). Lungs Function: Human body contain two lungs. ‘Lungs are large organs that occupy thoracic cavity except the heart in the central area. The left lung has two robes and the right lung has three robes’ (Marieb 2012 p.441). The lungs bring in oxygen to the body which is the air that we breathed for energy and remove carbon dioxide from the body which is the gas that comes out as waste products (American Thoracic Society 2014). . Digestive System: Digestive system starts from the mouth and ends up in the anus. The function of digestive system is to break down foods in to a simplest form for the absorption of the body as nourishment for cells and energy for the body usage (Marieb 2012 p.464). Signs and Symptoms Shortness of breath (dyspnoea) Fatigue and weakness Swelling (oedema) in your legs, ankles and feet Rapid or irregular heartbeat Reduced ability to exercise Persistent cough or wheezing (Nocturia) increased need to urinate at night Heart Pumps Faster Swelling of your abdomen (ascites) Sudden weight gain Lack of appetite and nausea Difficulty concentrating or decreased alertness Heart Grows Larger Elevated blood pressure Chest pain, if your heart failure is caused by a heart attack (Mayo Clinic 2014) Shortness of Breath : meaning there is not enough air getting into the body system why because of lack of oxygen as the heart is not able to pump enough blood (Mayo Clinic 2014 Fatigue and weakness : As the heart failed or become weak other parts of the body are affected including legs and arms making difficult do walk or climb the stairs because there is not sufficient blood getting to the legs and arms (University of California San Francisco 2014) Swelling: For kidney to function very well it needs its normal blood supply. Renin restores normal blood pressure and inc rease filtration of water and salt for filtration process to be normal (Marieb 2012 p. 512). But when blood flow to the kidney is limited then renin will also retain salt and water which will leads to fluid build-up in the body (feet, ankles and legs), ( University of California San Francisco 2014)

Open Veins of Latin America Term Paper Example | Topics and Well Written Essays - 1250 words

Open Veins of Latin America - Term Paper Example On the other hand, Latin America existed in bondage and the significance of self-identity was not accessible to them (Galeano 12). In most cases, the colonizers seize the natural resources of the colonized nation, and they send to their own country. Earlier, the colonized people used to be sold out as slaves to other countries that used to liaise with the colonizers. Those who try to resist the rule of the colonies are tortured and jailed for long sentences without trial (Galeano 12). However, hard fighting, struggling and opposition to the rule of the colonizers and major revolts have led to the collapse of great colonizers. Therefore, the fall of colonizers is inevitable, and it cannot remain intact forever (Memmi 36). This write up will explore the relationship that exists between colonizers and the colonized, by looking at a typical example of colonizers and the colonized. Further, the paper will display the reasons that led to the downfall of some of the greatest colonizers. Thi s relationship will be explained in the context of colonialism. The basic argument in this essay is that, the objective situation that man finds himself in, determines his character, personality and behavior (Memmi 44). The cognitive map of then colonized and the colonizers, as well as their perceptions, influence the way they react to colonialism (Galeano 12). The behaviors of colonizers are characterized by brutality, bigotry, exploitation and oppression. Colonizers assume this behavior towards the colonized immediately a colony is established. The social rules and institutions that already influence this conduct in existence, in the colony. It is essential to note that, colonialism is chiefly driven by economic gain. The consciousness of the bondsman and the master oppose each other as the master works hard to maintain the status quo, while the slave strives to break the bondage. This results to a revolt that ends the era of oppression. However, the freed slaves experience many d ifficulties when reorienting themselves to live with abundant freedom. They were used to experiencing the harshness of their master to a point of thinking that that harshness is the best way of life. To reinforce this argument, this paper will look at the example of Italians who did not have any economic interests from their colonies (Galeano 22). The Italians maintained a close relationship with the colonized, almost to a point of forgetting that they were colonizing a nation. This is very different from what used to happen in Latin America, as her Europeans maintained a great distance between them and the Americans. Another reflection is on how the colonizers view the colonized. They judge the colonized using their own standards that are highly subjective. The portrait that colonizers carry about the colonized is mythical, and it lacks any objective truth in it (Galeano 31). Negative traits are incorporated in the attribution that colonizers have toward the colonized. These attrib utes include corruption, laziness and civilization deficiency in the eyes of the colonizers. Racism issue is central to this discussion as it undermines the struggle for fair treatment and justice among members of the human family (Galeano 44). Racism is characterized by imaginary expressions that are substantive towards an accused person by the accuser to their own benefit. Further, colonizers spread racism propaganda that turns the colonized to an

Business Plan Essay Example | Topics and Well Written Essays - 1500 words

Business Plan - Essay Example Its business objectives are as follows: 1. To be able to launch and operate Cafe Blends with the aid of a bank loan amounting to $ 250,000 with a payback time of one year. 2. To create a unique menu of in house coffee blends that would propel the brand to popularity, beating the market of the already established coffee shops in the city. 3. To expand with two more stores in neighboring cities at the start of its second year. II. COMPANY OVERVIEW Cafe Blends will operate its first coffee shop along the Business District of Dallas, Texas. It will have fully operational dine in area with 10 indoor tables, four sets of which are accentuated with couches, and four outdoor tables. The store will be furnished in such a way that the atmosphere will be cozy and homely, giving its customer a relaxed feel. The thrust is to service healthy coffee by providing blend options to the market, served by the best service crew in the city. Management plans to capture the target market by segmenting its menus, basing on the country source of the raw materials. Coffee sources will vary. There will be coffee to be imported from Brazil, as well as from Asia. Brazil, being the world’s largest coffee producer (Third World Network 2010), is known for its good coffee ingredients. III. PRODUCTS AND SERVICES The Product Development Team will be tasked to conduct researches to ensure that the raw materials being exported will serve the needs of the company to create a menu that will be both exotic and familiar to the target market. On top of this, there will also be specialty house blends. Coffee products include latte, decaf, cold coffee and frappe. Moreover, apart from coffee, specialty tea and pastries will also be served. The menu will be a dynamic one, with a specialty drink and pastry for the day to be highlighted in the menu board. Initially, there will be coffee and tea (both hot and cold), and pastries that would complement the drinks. Eventually, other snack products such as cold sandwich and pasta will also be offered. The diversity of the products will be the key in obtaining loyal customers. Customers will be able to satisfy their cravings for good food at Cafe Blends Coffee Shop. Management is committed to deliver best healthy food in a convenient location using the excellent customer service. Cafe Blends will also offer reasonably-priced products compared with the other coffee shops in the area. IV. MARKET ANALYSIS AND PLAN The primary target market is the coffee lovers, 18 to 40 years old, who are either at the last years in the university or already embarking on a career. This group needs coffee and complementary food as both for nurturing and as a tool for social activities. The older students may need coffee as an aid for their studying needs, or a place to stay while they prepare for their homework and studies. With their limited time and budget, they will also look a place that offers reasonably prices and with good service. The young profes sionals market will also be a target market, as they need to socialize and find comfortable places to meet up with friends. They may also need a place where they could hang out, check on their laptops or just chill. Cafe Blends aim to cater to their needs by ensuring a good cozy atmosphere conducive for small talk, quiet reading or for relaxation. Moreover, the healthy options are perfect for this group of people who are also conscious of the food they take. They will express