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2 function of human kidney
Renal failure question
Function of kidneys essays
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Renal Failure Renal failure is a broad health problem that is prevalent in today’s general population. There are five different types of kidney failure categorize the diagnosis of renal failure. Having a definition of Kidney Failure helps form an understanding of medical treatment issues surrounding this diagnosis and the impact had on not only the individuals but on support systems as well.
Healthcare Diagnosis/Problem According to the Mayo Clinic, Kidney Failure occurs when the kidneys are suddenly unable to filter waste products from the blood. This occurring, results in the body beginning to accumulate high levels of dangerous waste, which eventually leads to a chemical imbalance in the blood. Symptoms of the kidney’s inability to
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As a result of this there is insufficient blood flow to the kidneys. Secondly, Acute intrinsic kidney failure occurs when there is direct trauma to the kidneys. This usually occurs when taking a sever hit to the body near the kidneys. Other factors could be toxin overload and ischemia, lack of oxygen to the kidneys caused by renal blood vessel obstruction, shock, sever bleeding or inflammation. Chronic pre-renal kidney failure is a third type of kidney failure occurring when there is a long-term lack of blood flow to the kidneys. This type of kidney failure usually causes the kidneys to shrink and lose their function. Then, Chronic intrinsic kidney failure occurs by direct trauma to the kidneys due to severe bleeding or lack of oxygen. Lastly chronic post-renal kidney failure is a result of blockage of the urinary tract prevention urination and causing pressure eventually leading to kidney …show more content…
Treatment cost varies for each treatment. According to the U.S. Renal Data System Hemodialysis can cost up to $72,000 a year and Peritoneal dialysis can cost up to $53,00 a year. A transplant cost involve before, during, and after surgery cost. Cost for kidney transplants include; lab testing, hospital stay, surgeons and operating rooms, rehabilitation, doctor visits, and medications which can range up to $2,500 per month with an average cost of a transplant for a single kidney being over $210,000. Availability of treatment. Availability of Dialysis is readily available due to the different ways of receiving treatment. There are dialysis clinics and even home health dialysis agencies. Transplants are however different. According to the National Kidney Foundation there are currently 121,678 people waiting for a lifesaving organ transplant in the U.S., 100,791 have been waiting since January of 2016. The average wait time for a kidney transplant is 3.6 years, varying on compatibility, health, and availability of
Chronic kidney disease also denoted as chronic renal failure is the gradual failure of the kidney to perform its function as required. The condition occurs gradually thus goes undetected until when it is too late. According to Buttaro et al (2013, p.723), there are certain risk factors that lead to the development of chronic kidney disease that individuals should be conversant with. Chronic kidney disease is hereditary meaning it can be passed from a parent to a child via genes. Age is another factor. This implies that people over 60 years are likely to get the disease thus should be cautious. Individuals having atherosclerosis, bladder obstruction, chronic glomerulonephritis or congenital kidney disease are also at the risk of getting the
1 in 3 Americans Adults are currently at risk for developing kidney disease. What is acute renal failure, when your kidneys functions all of a sudden stop working and your kidneys are the body’s filter which remove waste products and help balance water, salts and minerals especially electrolytes in your blood when your kidneys stop working you end up building all the products in your body that need to be filtered and eliminated. The pathophysiology of Acute Renal Failure are due to three main causes Pre-renal, Intra-renal, and Post renal. Pre-renal is a sudden drop in blood pressure or interruption of blood flow to the kidneys from illness or sever injury. Intra-renal is direct damage to the kidneys by inflammation of drugs, infection, toxins or reduced blood supply. Post-renal is a sudden obstruction of urine flow because of enlarged prostate bladder tumor, kidney stones, or injury.
Urinary Tract Infection, also known as UTI, occurs in two common locations, the bladder and kidneys. The kidneys are important organs that aid in filtering out waste products from blood and maintaining water distribution throughout the body. The waste products are filtered out via bladder, which is the reason of the bladder being the second site for the infection. A normal human being has two kidneys, one on left and right side, a bean shaped organ, and is located at the back of the abdomen. “Each kidney is about 11.5 cm long, 5-7.5 cm broad, 5 cm thick, and weight about 150 grams” (HealthInfoNet, Paragraph 2). Furthermore, a bacterium named Escherichia coli lives in both the kidneys and the GI tract. E. coli is part of the human body and produces
Carlstrom, Charles T., and Christy D. Rollow. "Organ Transplant Shortages: A Matter Of Life And Death." USA Today Magazine 128.2654 (1999): 50. Academic Search Premier. Web. 29 Oct. 2016.
In 1954, the first organ transplant was conducted successfully in the United States. (Clemmons, 2009) Nowadays, the technology of organ transplant has greatly advanced and operations are carried out every day around the world. According to current system, organ sales are strictly prohibited in the United States. (Clemmons, 2009) However, the donor waiting list in the United States has doubled in the last decade and the average waiting time for a kidney is also increasing. (Clemmons, 2009) In the year 2007, over 70,000 patients were on the waiting list for a kidney and nearly 4500 of them died during the waiting period. In contrast to the increasing demand for kidney, organ donation has been in a decrease. (Wolfe, Merion, Roys, & Port, 2009) Even the government puts in great effot to increase donation incentives, the gap between supply and demand of organs still widens. In addition, the technology of therapeutic cloning is still not mature and many obstacles are met by scientists. (Clemmons, 2009) Hence, it is clear that a government regulated kidney market with clear legislation and quality control is the best solution to solve the kidney shortage problem since it improves the lives of both vendors and patients.
Without proper working kidneys, blood pressure can rise, body fluids accumulate and red blood cell count can decrease. Usually kidney problems occur from disease, conditions and disorders. Disease can come from damage to nephrons, which help filter the blood. Infections can travel from the bladder up to the kidneys. Kidney cancers, kidney stones, cysts and injury all can damage a kidney. Without properly working kidneys, our heart, lungs and brain, as well as other organs are put in danger. (Capicchiano 2013) Kidney dialysis is not always a permanent need; sometimes it is needed for a short time. Kidney dialysis can occur in many places, the hospital, a home or in a center. Often people return to work after dialysis, unless their job involves strenuous activity such as heavy lifting or digging. (Lewin, 2010)
The renal disease are common nowadays .The acute renal failure is a medical term means that the kidneys stopped from working and not able to clear toxins from body ,not able to maintained a stable electrolyte balance inside the body and not able to secret the extra fluid as urine outside the body. The renal replacement therapy (RRT) or dialysis has been discovered on 1913 by Able, Rowntree and Turner in London, UK.
United States Renal Data System (USRDS). (2008). Annual data report: Incidence and prevalence. Retrieved July 8, 2009, from http://www.usrds.org/2008/pdf/V2-02-2008.pdf
Healthy kidneys clean the blood by filtering out extra water and wastes. They also make hormones that keep your bones strong and blood healthy. When both of your kidneys fail, your body holds fluid. Your blood pressure rises. Harmful wastes build up in your body. Your body doesn't make enough red blood cells. When this happens, you need treatment to replace the work of your failed kidneys.
The United States of America alone performs around 6,000 transplants a year (American Liver Foundation, 2013), and has performed 592,589 to date since 1988, according to OTPN (Organ Procurement and Transplantation Network) statistics. Patients have an 86% chance and a 78% chance of living one and three years respectively after a transplant.
More than 120,000 are on the waiting list in the U.S right now for organ donations. There are more people on the waiting list than donators. The method our government uses and goes by which practically states you have to sign up to donate when you die is why people on the lists never get organs. We should go by another method where when you die; your organs get donated unless there is a spoken complaint.
The patients ages varies from young children to adults. “The challenges facing contemporary organ transplantation policy are significant. In 1996, in the United States, 72,386 patients waited on the United Network for Organ Sharing lists for transplants (UNOS, 1998). By October of 1999 the waiting lists included 66,175 patients; yet in 1998 only 21,197 organ transplants of all types were performed. Indeed, in1996, 4,022 patients died while waiting for suitable organs; in 1997, incidence of death on the waiting lists increased to 4,327 (UNOS, 1998).
Saving Eight Lives is Easy How do you feel when you have to wait for a long time for something you really want or need? What if it was something that you actually could not live without? The need for organ donation has never been greater. In the United States, there are I99,018 people on the transplant waiting list (LiveOnNY).
Despite the dramatization above, this is the exact scenario that over100,000 people waiting for a kidney. However, only 17,105 kidney transplants were performed in 2014, of those, only 5,535 came from living donors. This means over 83,000 people went without the transplant they needed for a calendar year, and not everyone has the time available to wait that long (Mayo Clinic). Thus, the discussion on the viability of selling kidneys has had to come up as a possibility to lessen the gap.
Chronic Kidney Disease. Mayo Foundation for Medical Education and Research, 2014. Web. 20 May 2014.