Iv Therapy

Intravenous therapy or IV therapy is when a patient is given liquid substances directly into a vein. The word intravenous means â€Å"within a vein†. Therapies administered intravenously are often called specialty pharmaceuticals. IV therapy is commonly referred to as a drip because many of the ways it is administered use a drip chamber, which prevents air entering the blood stream and allows an idea of how much is flowing in to your body. Compared with other ways of administration the intravenous route is the fastest way to deliver fluids and medications throughout the body.Some medications, as well as blood transfusions and lethal injections, can only be given intravenously. The simplest form of IV therapy is given through a hypodermic needle. This kind of needle is hollow and allows for the drip to be administered directly to the vein. The needle can be directly attached to a syringe or even to tubing that may be attached to a drip of whatever medication is needed. The need le is usually put into a peripheral vein, this is any vein not in the chest or abdomen. Any easily accessible vein can be used but most commonly veins in the hand or arm are used.In infants it is common to use the veins in the scalp. Central IV lines flow through a catheter with its tip within a large vein, usually the superior vena cava, or inferior vena cava, or within the right atrium of the heart. This has several advantages over a peripheral IV. It can deliver fluids and medications that would be too irritating to peripheral veins because of their concentration or chemical composition. These include some chemotherapy drugs. Medications reach the heart immediately, and are quickly distributed to the rest of the body.However central IV’s run a higher risk of giving you an infection, causing bleeding, and possibly even causing gangrene. A common reason to be hooked up to an IV is for dehydration therapy. Those unable or unwilling to drink or who have repetitive vomiting can receive fluid replacement IV. You are hooked up to a drip and your fluids and electrolytes are replaced through the IV in your hand or arm. There are two types of fluids that are used for intravenous drips; crystalloids and colloids. Crystalloids are aqueous solutions of mineral salts or other water-soluble molecules.Colloids contain larger insoluble molecules, such as gelatin; blood itself is a colloid. The most commonly used crystalloid fluid is normal saline, a solution of sodium chloride at 0. 9% concentration, which is close to the concentration in the blood. Ringer’s lactate or Ringer's acetate is another isotonic solution often used for large-volume fluid replacement. A solution of 5% dextrose in water, sometimes called D5W, is often used instead if the patient is at risk for having low blood sugar or high sodium. The choice of fluids may also depend on the chemical properties of the medications being given.

How Did the Open Field System Work? Essay

When the community planted wheat year after year in a field, the nitrogen in the soil was depleted. Therefore, three-year rotations was introduced in order to retain the fertility of the soil. 3. Where and why did the agricultural revolution start? Include political, social and economic reasons. With the coming of the French Revolution, European peasants were able to improve their position by means of radical mass action. The agricultural revolution gradually spread throughout Europe beginning in the Low Countries, mainly the Dutch. The problem of soil exhaustion was solved using sophisticated patterns of crop rotation without using fallowing to increase land cultivation by 50 %. Economy was prospering because of trade and businesses. New ideas out of medieval age. 4. What was enclosure and was it a swindle of the poor by the rich? Enclosure is the term used to describe the need to enclose and consolidate scattered holdings into compact fenced-in fields in order to farm more effectively. It was not exactly a swindle of the poor by the rich because large investments were required and it imposed risks for the nobles as well. 5. What accounted for the increasing population of the 18th century? Increasing population in the 18th century was stimulated by commerce and overseas trade. 6. How was the grip of the deadly Bubonic Plague broken? Women were able to have more children because they married at a younger age due to new opportunities of employment. New improvements in water supply and sewage systems resulted in better public health and helped reduce diseases. Human beings became more successful in their efforts to safeguard supply of food in case of famine. 7. What was the putting out system? What were the advantages and disadvantages of this system for the merchant and for the worker? The putting-out system was used to describe the key features of the 18th century rural industry – for the new form of industrial production. Merchants advantages- large profits. Worker’s advantages- buy their own materials and work as independent producers before selling it to merchant.

Global Warming In Ohio Essay Example | Topics and Well Written Essays - 1000 words

Global Warming In Ohio - Essay Example Global Warming In Ohio Carbon pollution is seen to be one of the greatest contributors to the issue of global warming. It has been observed that the single major source of this pollution are the power plants that use coal as a fuel to produce energy. Not only that, but statistics have shown that the state of Ohio has a share of 20 percent among the carbon polluters in the United States ("Blade"). The major dilemma of the community is that even though this piece of information is now a widespread fact, there is no imposition of any sort of federal limits on the rate and quality of the emissions from these power plants. For many years, the government has been unwilling or rather said to be least bothered about implementing any kinds of measures that would help in solving this issue. With the increase in the population and hence, the demand of fuel in both commercial and domestic sectors, coal power stations continue to spring up every now and then all across the state. This coupled with the government’s ignorance simply happens to add fuel to the fire of global warming. Any guidelines or standard measures proposed by organizations dedicated towards protecting the environment have more or less been ignored up till now. Little has been made out of those that have been considered worthy enough to act upon since the rate of pollution is much higher than their capacity to deal with.

Stereotypes, Cyborg & Moral Panics Essay Example | Topics and Well Written Essays - 2000 words

Stereotypes, Cyborg & Moral Panics - Essay Example Categorically, it is a first-person shooter video game released in different formats such as XBox, Wii and PC. Its theme is quite similar to another war simulation game known as Medal of Honor. However, Medal of Honor ( MOH) is played only from the perspective of an American soldier. The first Call of Duty gives the player two other perspectives: Soviet and British since the computer provides allies from these countries. In short, the game simulates the real allied forces during World War 2. According to Metacritic ( 2003), Call of Duty had a rating of 91 which is quite a feat since the 44 critic reviews were ravishing. Metacritic is website that publishes game reviews so that the gaming public would not waste their money and time on badly scripted games. Critic reviewers of video games are often harsh since the industry is filled with frustrating games. Luckily, aside from getting superb reviews from game sites, Call of Duty garnered awards such as â€Å"Game of the Year Award 2004 ( from the Academy of Interactive Sciences) as well as Computer Game of the Year . Because of its popularity, various spin-off of the game such as Call of Duty 2, Call of Duty 3 and the recent Call of Duty 4 : Modern Warfare has evolved. The most modern version, Call of Duty 4 : World at War 2 was released for different consoles such as Xbox360, PlayStation 3 and Wii; moreover, it also had a PC version for Windows and Mac OS X. However the most controversial version was that of Call of Duty : Modern Warfare ( CODMW) which was released last April 2007. According to gamepro.com, COD MW sold 7 million copies, however , that was as far as January 2008. News report of USA Today ( 2009 ) claims that the game has sold 11 million copies. Aside from gaining sales and top video ratings, the game also earned a lot of controversy. For one, the game gives the player an option to play good guy by defending the capital. Conversely, the player can

Corinthian College Annual Report for 2005 Essay Example | Topics and Well Written Essays - 750 words

Corinthian College Annual Report for 2005 - Essay Example The annual report is formatted to include an informational portion that need not follow any set format. The actual information required in the report to the SEC is found in the 'consolidated statements' portion of the annual report and contains information to satisfy 10K reporting requirements. The actual report is done by an independent accounting firm hired by the corporation. This firm performs the analysis and reporting functions required by the SEC. Often, the corporation submits an agreement, or disagreements, addendum to the report to explain anything out of the ordinary to the SEC. As stated earlier, the 'notes' section explains the 'consolidated' reports section of the annual report. It is the longest portion of the report and, in some ways, is the most important part of the report. Investors examine the annual report to determine whether or not the corporation is worth investing in. If this is a publicly listed corporation then investors interested in the corporation can purchase stocks and receive dividends from the corporation. The most important factor the investor would be interested in would be the profit/loss section of the report and the 'notes' section that explains that portion. In the annual report for Corinthian College, Inc. the profit/loss section of the report (the balance sheets) is located on page 57 of the 10K report. Its corresponding notes section is located on page 61. Investors would be looking intently at the notes section that explains the assets and liabilities of the corporation. These are explained in the notes section and are labeled 'taxes', 'comprehensive income', 'stock based compensation' and, 'income per share' section of the report. To determine whether or not the corporation is a good investment investors would be looking for how the stocks are valuated, whether the corporation is profitable, and the growth rate of the corporation. The 'balance sheet' of the corporation (the numbers) follows with a more detailed report than is found in the 10K report. The balance sheet for the previous year is provided for comparison. Investors will read this section of the report to help them decide whether or not to invest. Also, investment analys ts and financial advisors examine this section to decide whether or not to track and recommend the corporation for investment. A vital portion to the 'notes' section is the acquisitions page. This report lists Wyo-Tech Acquisition Corp. ("Wyo-Tech"), Learning Tree University, Inc. ("LTU", Career Choices, Inc. ("Career Choices"), East Coast Aero Tech, LLC ("ECAT")., and CDI Education Corporation ("CDI"), A.M.I., Inc. as acquisitions. All these acquisitions may be a liability for the corporation initially but may increase profits in the future. The investor would be interested to know what the future plans are for these acquisitions. Fair market value for the above acquisitions is listed on page 75 and provides a snapshot of how much the acquisitions added to the corporation. The corporation also assumed leases that the acquisitions had in place. One of the most important sections that corporation outsiders would be interested in is Note 7-Preferred Stock and Common Stockholders' Equity section. It explains such details as how much preferred

What Did Robert Adam Learn From the Grand Tour Essay

What Did Robert Adam Learn From the Grand Tour - Essay Example This essay stresses that many people seemed to like and appreciate these new designs, the idea of making fittings and other movable elements in houses prompted a great demand for their house designs as well as conference structures. Robert Did not fully create the designs that he had learnt on Rome and France, instead he decided to inculcate his own creativity into the final designs, something that brought about totally new methods of building houses and different structures. One of the motivations in their deign was to create houses to the simplest element that one may want to have in his house. To this effect, it can be said that the success that Adam brothers enjoyed was arose from their decision to create architectural designs down to the smallest detail. This creativity received great demand by many people in Britain and other places because it was said to create a sense of unity in their house design. This paper makes a conclusion that the great tour that was undertaken by Robert Adams is said to have had a great impact not only to the architectural designs of that time, but also to the modern time approaches in architecture. The Adams family pioneered most of the classical architectural designs used in modern practices in this industry, the desire to establish unique designs that would be used by many generations prompted Robert to take a tour and learn from different people.

Criminal Justice (Probation & Parole) Essay Example | Topics and Well Written Essays - 500 words

Criminal Justice (Probation & Parole) - Essay Example However, prison authorities over the years have continued to utilize this labor to their advantage by selling work force to privately owned manufacturing companies, a fact that has attracted a lot of criticism in the past. This is done through contracting and leasing. The contract system of exploiting convict labor for example involved the entering into a deal by prison authorities, with private industries such as garment manufacturers who paid money to the state so that they can be allowed to use prisoners as their laborers (Lichtenstein, 2000). It was considered to be an unfair process especially since these prisoners were subjected to normal or even worse working conditions than workers outside prisons, but were hardly compensated for their efforts. Prison facilities were used as premises for conducting these activities meaning that contactors had to supply the prisons with necessary raw materials and equipment as well as supervisors to oversee the production processes. The convict lease system on the other hand involved letting prisoners out of the prisons during the day to go and work for private companies, and then return them to their cells in the evening (Lichtenstein, 2000). Some of the companies that participated in this arrangement included and not limited to miners, rail and road constructors and large scale farmers among others. As with the contract system, convicts in this system worked for free leaving the state and the businesses to enjoy the fruits of their labor. This form of arrangement came to being mainly after the liberation and banishing of slave trade, which left companies with a huge deficit in their work force. In the US for example, it is believed that this system started in Texas at around the year 1883 but after constant criticism, especially due to the inhumane treatment of convict laborers by their masters, it was abolished in the