Kidney function essay. Chronic Kidney Disease: Causes, Symptoms, and Treatments Free Essay Example 2022-11-08
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The kidneys are vital organs that play a number of important roles in maintaining the overall health of the body. Located in the abdominal cavity, the kidneys are a pair of bean-shaped organs that are responsible for filtering the blood and eliminating waste products from the body. In this essay, we will delve deeper into the functions of the kidneys and the various ways in which they help maintain the balance of various substances in the body.
One of the primary functions of the kidneys is to filter the blood. The kidneys receive a constant supply of blood from the renal arteries, which they filter in order to remove waste products and excess fluid. The filtered blood is then returned to the body through the renal veins. This process is known as glomerular filtration, and it is essential for maintaining the proper balance of substances in the body.
In addition to filtering the blood, the kidneys also play a crucial role in regulating the balance of electrolytes in the body. Electrolytes, such as sodium, potassium, and calcium, are essential for proper body function. The kidneys help to maintain the correct balance of these electrolytes by filtering them from the blood and reabsorbing them as needed.
Another important function of the kidneys is the production of hormones. The kidneys produce several hormones that regulate a number of important bodily processes. One of these hormones is erythropoietin, which stimulates the production of red blood cells. Another hormone produced by the kidneys is renin, which helps regulate blood pressure.
The kidneys also play a vital role in the regulation of blood pressure. They do this by controlling the amount of fluid in the body. If the body becomes dehydrated, the kidneys will release a hormone called vasopressin, which helps to retain fluid and maintain blood pressure. On the other hand, if the body has too much fluid, the kidneys will produce an enzyme called renin, which breaks down a protein called angiotensinogen. This process leads to the production of angiotensin, which constricts blood vessels and increases blood pressure.
In summary, the kidneys are vital organs that perform a number of important functions in the body. They filter the blood, regulate electrolytes, produce hormones, and help regulate blood pressure. Without the proper functioning of the kidneys, the body would be unable to maintain the balance of various substances and would be prone to a number of health issues.
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A decreased creatinine clearance rate is an indication of increased blood creatinine level, and happens due to the diminished capability of kidneys to carry out their function, under conditions of abnormality and disease. The bladder is responsible for storing the urine after leaving the kidney. And the nutrients circulating in our bloodstream replenish every cell of our body. Staff, community and health care based education plans can create long-term positive results, reducing the number of serious, advanced cases, the utilization of health care resources, while improving the overall health outcome of the affected population. Higher Doses of Anemia Drug for Chronic Kidney Disease Does Not Improve Quality of Life and Increases Risk for Cardiovascular Events. Southern states have the highest prevalence of CKD except for Florida, which has a prevalence of about 12%. National Kidney Foundation Practice Guidelines for Chronic Kidney Disease: Evaluation, Classification, and Stratification.
Because their job is to filtrate the waste products out of the blood. The answers are the counter current exchanger and multiplier. This blockage is also very beneficial for patients suffering from chronic diseases such as heart failure, stroke and diabetes Ma et al. The kidney has five main functions namely: regulation of fluid and electrolyte, regulation of acid-base balance, excretion of the waste products of protein metabolism, hormonal function and protein conservation. Conclusion This paper has broadly discussed the functions of the kidneys and the endocrine system. Often lack of knowledge about CKD hinders the effort to seek screening, which will result in early diagnosis and better management. Urobilinogens are colorless compounds formed by bacteria in the intestine from bilirubin after the conjugated glucuronic acid has been removed.
Taken from Churg 2006. While reabsorption moves substances to be conserved from the nephron tubules to blood, secretion moves substances to be excreted from the blood capillaries into the tubular lumen. The 2019 statistics also show that states in the west have the lowest prevalence of about 10-11%. Hence, a slight increase in Cystanin C protein in blood indicates kidney disease, thus making the test the most sensitive. The accumulation of foam cells form a fatty streak, which is a step in atherosclerosis.
Public health systems data such as the Center for Medicare and Medicaid Services, which serves both the elderly and the poor, is crucial in recording claims from both sections of the population. The health care costs associated with treating CKD are likely to decrease, as even though more cases would be diagnosed, a smaller proportion of them will be advanced, requiring dialysis or kidney transplant; the most expensive intervention methods. Nitrites and white blood cells leukocytes too should not be normally present in the urine. The data is thus crucial for tracking various diseases, which include CKD. As the kidneys filter blood, they create urine which collects in the …show more content… Glomerulonephritis is an overactive immune system that attacks the kidney causing inflammation and damage.
This means that the blood in the capillaries is under increased pressure. The final stage of vitamin D activation in the body takes place in the kidney. The theoretical framework of the current study will use in this case will be the Explanatory theory that targets problem behaviors and situations National Cancer Institute, 2005. Progression measurement is, by the way, the kidney filters waste from the body such that the estimated glomerular filtration rate ranges from 90 or greater for efficiently functioning kidneys to less than 15 in end-stage renal disease ESRD. The process goes on to the conversion of Angiotensin 1 to Angiotensin 2 which is important in the synthesis of Aldosterone which in turn causes vasoconstriction Grossman, 2013.
Bile secreted into the common bile duct enters the gallbladder, where it is concentrated and stored. Once the kidneys carry out their filtration mechanism, they empty their waste product, down the ureter. It was shown that the type of nephropathy was also clearly defined by race, such being that people of Black African origin predominantly showed HIV-associated nephropathy whereas in other racial groups immune complexes played the major role James, 2005:1632-1633. The AHRQ review 2012 emphasizes the importance of early stage screening, setting clear therapeutic goals. Comparative Effectiveness Review No.
States in the Midwest and North East such as Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin, also showed high levels of prevalence at about 17% of the population CDC, 2019. Given the increase in the number of people suffering from kidney disease, the treatment of this condition has become critical in improving the quality of life for end-stage patients. Surveillance efforts by the CKD Surveillance Project will likely increase understanding about the disease and improve strategies of treating and managing. The urinary bladder then holds the urine until the body is ready for excretion through the urethra. The two commonly used blockers in this case are the ACE inhibitors and the Angiotensin receptor blockers Ma et al.
Our academic experts are ready and waiting to assist with any writing project you may have. The urobilinogen remaining in the intestine is oxidized to brown stercobilin which gives the feces their characteristic color. Introduction Chronic kidney disease CKD is an epidemic. Protein in the urine may also result. Some of the conjugated bilirubin is secreted into the blood, and the rest is excreted in the bile as bile pigment that passes into the small intestine.
