Essay On Haemodialysis

Ms. Mancinho continues to strive for excellence and patient care improvements in her position as staff nurse in the hemodialysis unit. She is currently the primary nurse for five of our chronic dialysis patients. All of her primary patients exceed recommended adequacy guidelines and maintain patent, infection free arterial venous fistulas/grafts. While participating in monthly interdisciplinary care plan meetings, she makes suggestions that have led to positive outcomes such as: changes in dry weights, reviews of patients medications with the nephrologist to facilitate warranted medication adjustments as needed, referrals/close coordination with other disciplines such as podiatry and wound care to prevent infection/amputation in patients with advanced vascular disease, and endocrinology for educational purposes for well controlled blood sugars. She is able to quickly assess subtle changes in her patients to then notify the charge nurse and physician for appropriate guidance in facilitating positive patient care outcomes. Through her acute assessment skills she prevented an access from clotting. Prevention of clotting leads to extended longevity of the access. She applies the nursing process to systems or processes at the team/unit/work group level to improve Veteran care. She worked with flow in the new unit which led to better patient care and staff satisfaction. She developed the time out policy: a requirement for

Chronic kidney disease (CKD) is a worldwide problem that is currently three times higher for African Americans, Hispanics, Pacific Islanders, American Indians and seniors (The National Kidney Foundation, 2013). CKD occurs when the kidneys are damaged by a pathogen or injury and they can no longer adequately maintain proper levels of regulated chemicals in the bloodstream. There are many risk associated with CKD. According to the National Kidney Foundation, two of the major risks are Chronic Renal Failure (CRF) and Cardiovascular Disease. Currently twenty million American adults have CKD and millions of others are at increased risk. Age has no barrier on getting CKD. People with pre-existing health issues, and a part of certain population

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.

541). Interventions should be rendered continuously, promptly and appropriately as it can cause life-threatening complications (Holt 2009, p. 26). Apparently, the patient is stable, but continuous assessment and management should be done to avoid recurrences of untoward signs andsymptoms and prevent potential complications. Firstly, continuous assessment and vital signs should be done and these include blood pressure, cardiac rate, respiration, venous distention and skin turgor to assess possible occurrence of fluid overload as a result of rapid administration of large fluid that is often needed to treat the patient with DKA (Smeltzer & Bare 2004 p. 1185). Aside from this, documentation of fluid intake and output should be monitored and documented to assess for circulatory overload and renal function (Holt 2009, p. 61). Significantly, it is integral in the provision of continuous care that nurses reassess the factors that may have contribute or led to DKA, and educate the patient and his family about strategies to prevent its recurrences (Smeltzer & Bare 2004 p. 1186; Lemone, Burke & Bauldoff 2011, p. 551).

Unfortunately, “VTE comprised of DVT and/or PE represent a serious public health challenge, affecting up to 600,000 Americans annually. The consequences can be deadly; VTE has been identified as the most common cause of preventable mortality in hospitalized patients, accounting for up to 10% of hospital deaths” (Shermock et al., 2013, p. 1) It is imperative that all patients admitted to the ICU should be assessed for VTE. The assessment should be done frequently. It is important to assess both subjective and objective data. Past medical history is very important. It is essential to find out if the patient has any predisposition to a VTE including any trauma to veins, any varicosities, obesity, COPD, HF. Certain medications can also put a patient at risk for VTE such as oral contraceptives, hormone therapy, tamoxifen, or raloxifene. Also, any recent surgeries such as orthopedic, gynecologic, gastric, or urologic and past surgeries involving veins or a central venous catheter can put a patient at risk. Objective data includes fear, anxiety, and pain. Monitor vital signs frequently. Check the integumentary system for symmetry; taut, shiny, warm skin, erythematous, tender to palpation. Not every patient

The ICUs are associated with over 15 million catheter days while there is indication that only 24.4% of CVC use occurs outside the ICUs (Chopra, Krein, Olmsted, Safdar & Saint, 2013). This implies that millions of patients in the ICUs are at a high likelihood of developing CLABSI

Haemostasis is a normal physiological process to stops bleeding and maintains blood in the fluid state.

Chronic Kidney Disease (CKD) is a disease that is described as a loss of kidney function gradually over time. As kidney function decreases, the waste collection in the body’s blood becomes high and makes the individual feel sick. This disease can lead to other complications in the body such as anemia, poor nutritional health, high blood pressure, and nerve damage. These complications will begin to progress and show as CKD progresses to advanced stages. Early detection of this disease is essential when it comes to treatment. If CKD is diagnosed early enough the disease progression can be slowed down and managed. This disease will eventually lead to failure of the kidneys

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.

Hemodialyis, also known as kidney dialysis. Hemodiaylsis is the most common way to treat advanced kidney failure. It helps to carry on with life even with you have failing kidneys. If you have a need for dialysis you are to follow a strict schedule, take medicines, and to follow a strict diet. The procedure can take place at home or in a dialysis center. You will either sit or recline in a chair while your blood flows through the dialyzer. A dialyzer is a filter that acts as your kidney to cleanse your

Arterial remodelling is already observed in patients at the start of renal replacement therapy and is comparable in patients on peritoneal dialysis and patients treated by hemoidialysis. This suggests that non-hemodynamic factors could play an important role in the pathoiphysiology of vascular complications. As shown experimentally, the endothelium influences the mechanical and geometric properties of large arteries, and removing the endothelium causes an increase in arterial diameter (Levy et al., 1990). Endothelial function is altered in ESRD patients (Joannides et al., 1997) (Gris et al., 1994) (Van Guldener et al., 1998), and these alterations are associated with arterial

Mr. Armstrong has a history of renal insufficiency and uncontrolled hypertension, along with symptoms of fatigue, pedal edema, and occasional shortness of breath. He does not have a history of trauma or obstruction to his kidneys, but his creatinine and BUN levels are currently at 3.5 mg/dl and 40 mg/dl. Normal creatinine concentration values are 0.7 to 1.2 mg/dl and normal BUN values are 10 to 20 mg/dl; this reveals that Mr. Armstrong’s kidneys are not removing wastes properly (McCance, Huether, Brashers, & Rote, 2014).  Mr. Armstrong’s history of renal insufficiency and uncontrolled hypertension is commonly found in patients diagnosed with intrarenal (intrinsic) acute renal failure. Intrarenal acute renal failure can be categorized as

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.

Hemodialysis (HD) is one of several renal replacement therapies used for the treatment of end stage kidney disease (ESKD) and kidney failure. Dialysis removes excess fluids and waste products and restores chemical and electrolyte balance. HD involves passing the patient’s blood through an artificial semipermeable membrane to perform the filtering and excretion functions of the kidney. One important step before starting regular hemodialysis sessions is preparing the vascular access; ideally, a vascular access should be placed weeks or months before you start dialysis. The