Your Kidneys during Acute Renal Failure

Causes of kidney disease are wide-ranging in number; however diabetes, high blood pressure, inherited disease, and infection remain to be the contenders of cause (Davidson, 2011). Acute kidney disease can be identified by anuria and oedema. CKD is often called a “silent” killer, because instead of a sign, that would render immediate evidence, CKD only provides symptoms that many don’t know to correlate to renal issues. The symptoms may also increase at the latter stages of the

Directions: Please carefully read the following case study and answer the following questions in typed format. The resources that you will need to complete this case study include your textbook and drug book. Please include in text citations. This independent assignment is worth 25 points.

Acute renal failure condition is diagnosed and retitled as acute kidney injury. The purpose of the change of terminology was to encompass the full spectrum of the clinical manifestations associated with the syndrome. This includes a range from a small decline in kidney function to a severe impairment. Furthermore, the acute condition is characterized by a rapid loss of kidney function. In addition, associated manifestation(s) may be displayed as a rise in serum creatinine or a reduction in urine output. As a result of increase of serum creatinine or decline in urine output may developed and aggress to the clinical manifestation azotemia.

The kidneys filter fluid and waste products from the blood into the urine, but when the heart cannot pump adequately, the kidneys malfunction and cannot remove excess fluid from the blood. This is because when the heart is no longer pumping efficiently it becomes congested with blood, causing pressure to build up in the main vein connected to the kidneys and leading to even more congestion of blood, except this time in the kidneys as well. The kidneys also suffer from the reduced supply of oxygenated blood because of decreased pulmonary circulation. Both of these when combined together are the main factors as to why kidney filtration decreases due to left sided heart failure.

Kidney Failure patients always experience a series of urine changes like frequent urination at night, decreased urine output, bubbly urine, blood urine and urgent urine and so on. All these symptoms are related with urinary system. Well, how does kidney failure affect the urinary system on earth?

If kidneys lose their ability to perform, waste and toxins can build up in the body and wreak havoc. This waste buildup essentially poisons the system and is known as kidney failure. Some common causes of kidney malfunction include: kidney stones, rupture of the bladder, or aging of the kidneys. Signs of kidney disease in dogs are: increased water drinking, having accidents around the house, increased urination, apathy, weight loss, and loss of appetite.

CKD will cause the body to retain many excess fluids and waste that are normally filtered out to prevent internal harm throughout the body. With kidney disease there will be a rise in blood pressure due to the amount of extra fluid that is retained in the blood vessels. This fluid retention will cause the passageways to become narrow and make blood passage through the vessels increasingly difficult, in turn causing an increase in blood pressure. There will also be an increase in protein and blood found in the urine because it is not filtered out properly by the kidneys. Swelling will occur in the extremities and around the eyes because of the fluid retention as well. The longer the urine goes unfiltered the harder it may become to urinate due to pain or blockage or there may be more frequent night time urination (The National Kidney Foundation, 12).

Kidney failure is the result of kidney disease that has either not been treated, or failed to respond to treatment. Some kidney diseases are: Acute kidney failure (potentially reversible), Acute nephritic syndrome, Goodpasture syndrome, Atheroembolic renal disease, Glomerulonephritis, Polycystic kidney disease, and chronic kidney failure (end stage) (United States National Library, 2010). The usual treatment for kidney failure is medication and dialysis. Dialysis is used for end stage kidney failure, when the patient has lost

Acute renal failure, also known as acute kidney injury is described to be a rapid loss of

In Kidney failure cases urea, creatine, uric acids and electrolytes move from the blood to the dialysate with the net effect of lowering their concentration in the blood. RBC s WBC s and plasma proteins are too large to diffuse through the pores of the membrane. Hemodialysis patient are exposed to 120 to 130 L of water during each dialysis treatment. Small molecular weight substances can pass from the dialysate in to patient’s blood. So the purity of water used for dialysis is monitored and controlled.

Nephrotoxins, acute interstitial nephritis, glomerular damage, and vascular damage also correlate with intrarenal acute renal failure (Singh, Levy, & Pusey, 2013). Postrenal acute renal failure is usually a result of a urinary tract obstruction that affects the kidneys bilaterally, which causes the intraluminal pressure upstream from the site of the obstruction to increase with a progressive decrease in the glomerular filtration rate (McCance, Huether, Brashers, & Rote, 2014). A pattern consisting of several hours of anuria with flank pain followed by polyuria is typically found in individuals with postrenal acute renal failure (McCance, Huether, Brashers, & Rote, 2014).

However, when the kidneys stop working completely, this situation is known as end-stage renal failure (ESRF). There are some diseases may cause chronic renal failure and this essay will focus on two types of these common diseases.

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

How many of us really think about our ability to urinate, I know I never did, but for my Uncle and Cousin, they could only wish to do what comes so naturally to us. When you have kidney disease and suffer Renal failure, which is what both of my relative's had, the kidneys are unable to remove those wastes through urinating. When the kidneys no longer perform these functions adequately, wastes and excess fluid build up in the blood. Some of the warning signs of kidney disease are as follows:

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.