Advantages And Disadvantages Of Renal Replacement Therapy

The job of a kidney is to filter the blood and get rid of waste products; it also balances levels of electrolyte in the body, it controlling blood pressure, and stimulates the production of red blood cells. Your kidneys filter wastes and excess fluids from your blood, which then exit your body

The functions of the renal system, which are performed by the kidneys, are to regulate and maintain the balance of electrolytes and the pH of the fluid that has been processed. It assists in the production of new red blood cells and it also involved in the maintenance of blood pressure.

The physiological overview involves the kidneys processing blood by eliminating any excess mineral salts, urea and water as this provides homeostasis and it enables the body to work effectively. The nephron (which is part of the kidneys) for

In the essay " Kidneys for Sale: A Reconsideration" by Miriam Schulman, kidneys are fair in our lives. The writer talks with important things in our lives related to our organs specificly kidneys. Everyday almost 17 people die when they wait for a suitable organ. In 2011, in United States, kidney transplants were about 15,417. They had a healthy way to transplant kidneys to other people. As they got it tested wheather if they can accept it or not. After transplangt there has been seen no harm. Ninty percent of people got kidneys from a living- donor and 82 % of people from died-donor. When they get it from poor people, they remain still alive at least five years. Actually the poor people sell their kidneys.

The renal system also known as the urinary systems purpose is to eliminate wastes from the body, regulate blood pressure, and regulate blood pH.

Kidneys are complex organs that are very important when it comes to the many functions to help maintain the health of the body. This includes the maturation of the red blood cells, regulation of blood pressure as well as secretion of hormones. The Secondary functions of the filtration effect the controlling of the acid base balance in the body, and maintaining bone health (livingstrong.com).

Available became controversial. While the question of the dialysis machine is still controversial, the health system was caught in another ethical dilemma regarding organ transplantation. Organ transplantation is closely linked to the issue of cleanliness because patients with kidney failure can get an organ transplant as an alternative to hemodialysis. The issue is complicated by the fact Medicare is financed by organ transplant, and there are those who believe that the distribution of rare transplant is not right. There are thousands of terminal patients whose lives can be saved by organ transplantation, but there are no formulas of work that can be used to determine which of the thousands of patients will be given priority. It is left to the discretion of medical officers to decide who is worth saving. The ability to keep someone alive by replacing one or more of their major organs is a splendid achievement of medicine of the 20th century.

According to American Cancer Society, in our bodies most people are born with two bean shaped organs, found attached to the back wall of the abdomen, these are called kidneys. As you grow in life your kidneys have multiple jobs, but the biggest job is that they act as a filter in your body. They will take in the blood and filter any substance not needed, such as excess water, salt, and other waste. Once the process of filtering anything bad begins, your kidneys will kick out what we know as urine. American Cancer Society says the kidneys will also “help keep your blood pressure controlled”, by making a hormone called, renin. Need more red blood cells? Don’t worry, your kidneys will make another hormone, known as erythropoietin, sending a message

Kidney disease has become more prevalent over the years, one in nine Americans has chronic kidney disease, resulting in the need for a kidney transplant. Kidney failure is caused by variety of factors resulting in damage of the nephrons, which are the most important functioning unit of the kidneys. Kidney failure can be broken down into three groups: acute, chronic, end-stage. Once kidney failure is irreversible, dialysis or transplantation is the only method of survival. To avoid a kidney transplant, one needs to be aware of the pre-disposing factors, signs and symptoms, available treatments, and proper diet.

The renal system in the body pertains to the kidneys. The kidneys are the eliminators of waste in the body and collects the ions and elements that that body needs. There are two kidneys, one on each side of the middle to lower back. At

On the completion of the seminar students gain the knowledge regarding hemodialysis and peritoneal dialysis and will utilize this knowledge with a positive attitude.

Hemo dialysis is the filtration of blood to remove the toxins and it is done three times a week for three to four hours (Sullivan, 2010). This would require a person to have transportation to a dialysis clinic, and they would most likely not be able to hold a job. The second treatment option is peritoneal dialysis which consists of multiple exchanges of dialysate during the day which requires no equipment or by using a cycling machine at night (Sullivan, 2010). This can be done at persons home. If the cycling machine is used, a person is more likely to lead a normal life because the exchanges will be done at night when the person is sleeping. Both of these treatment options would require a surgery to obtain access to perform the dialysis. HD requires a vascular access. With vascular access there can become problems with infection and clotting (Sullivan, 2010). With PD a catheter is implanted into the lower abdomen. There is also the risk of infection and peritonitis with this treatment (Sullivan, 2010). PD may be more cost effective because the people on PD tend to be healthier and require less medications (Sullivan, 2013). The most ideal and cost effective treatment is transplantation (Sullivan, 2010). But even with transplantation there is the risk of rejection, so immunosuppressive medications must be taken for the duration of a person's life. According to the Organ procurement and transplantation network (2013), there are

There is a pair of kidneys in the human body. They are situated towards the back of the body under the ribs, just at the level of the waist where one on either side of the body. Each kidney is composed of about one million units which are called nephrons and each nephron consists of two parts: a filter which is called the glomerulus and a tubule leading out from the nephron (Cameron 1999). According to Marshall and Bangert (2008) the kidneys have three major functions. Firstly, the kidneys are excretion of waste from plasma in the blood. The second function is that, they maintain of extracellular fluid volume and composition. Lastly, the kidneys have a role in hormone synthesis.

Kidney failure is a public health problem, which has dramatic effects on patients' health. In some

To understand what renal failure is, it is important to know how the kidneys work and what the main functions are. The body has two kidneys on either side of the spine and the kidneys work to remove toxic waste and excess water by producing urine. The kidneys also help with controlling blood pressure and produce erythropoietin as well as aiding in keeping bones strong by producing calcetrol hormones. When the kidneys are unable to perform these functions it causes the kidneys to fail.