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DIALYSIS: HOW DOES IT WORK? Jassin M. Jouria, MD Dr. Jassin M. Jouria is a medical doctor, professor of academic medicine, and medical author. He graduated from Ross University School of Medicine and has completed his clinical clerkship training in various teaching hospitals throughout New York, including King’s County Hospital Center and Brookdale Medical Center, among others. Dr. Jouria has passed all USMLE medical board exams, and has served as a test prep tutor and instructor for Kaplan. He has developed several medical courses and curricula for a variety of educational institutions. Dr. Jouria has also served on multiple levels in the academic field including faculty member and Department Chair. Dr. Jouria continues to serves as a Subject Matter Expert for several continuing education organizations covering multiple basic medical sciences. He has also developed several continuing medical education courses covering various topics in clinical medicine. Recently, Dr. Jouria has been contracted by the University of Miami/Jackson Memorial Hospital’s Department of Surgery to develop an emodule training series for trauma patient management. Dr. Jouria is currently authoring an academic textbook on Human Anatomy & Physiology. Abstract Healthy kidneys eliminate waste and excess water from our blood, but when kidneys stop doing their job because of illness or injury, dialysis offers an artificial alternative to ensure that patients stay healthy. Depending on the patient’s specific illness or injury, dialysis may be a chronic need or may only be required temporarily until the kidney is healthy enough to function. This course offers a closer look at how dialysis functions within the body. Continuing Nursing Education Course Planners nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 1 William A. Cook, PhD, Director, Douglas Lawrence, MA, Webmaster, Susan DePasquale, MSN, FPMHNP-BC, Lead Nurse Planner Policy Statement This activity has been planned and implemented in accordance with the policies of NurseCe4Less.com and the continuing nursing education requirements of the American Nurses Credentialing Center's Commission on Accreditation for registered nurses. It is the policy of NurseCe4Less.com to ensure objectivity, transparency, and best practice in clinical education for all continuing nursing education (CNE) activities. Continuing Education Credit Designation This educational activity is credited for 1.5 hours. Nurses may only claim credit commensurate with the credit awarded for completion of this course activity. Statement of Learning Need Patients with end-stage kidney disease requiring dialysis need health professionals to explain the purpose and general differences between hemodialysis and peritoneal dialysis to understand options for treatment. Course Purpose To provide nursing professionals with a basic knowledge of hemodialysis and peritoneal dialysis. Target Audience nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 2 Advanced Practice Registered Nurses and Registered Nurses (Interdisciplinary Health Team Members, including Vocational Nurses and Medical Assistants may obtain a Certificate of Completion) Course Author & Planning Team Conflict of Interest Disclosures Jassin M. Jouria, MD, William S. Cook, PhD, Douglas Lawrence, MA, Susan DePasquale, MSN, FPMHNP-BC – all have no disclosures Acknowledgement of Commercial Support There is no commercial support for this course. Activity Review Information Reviewed by Susan DePasquale, MSN, FPMHNP-BC Release Date: 1/1/2016 Termination Date: 3/24/2018 Please take time to complete a self-assessment of knowledge, on page 4, sample questions before reading the article. Opportunity to complete a self-assessment of knowledge learned will be provided at the end of the course. 1. True or False: Hemodialysis normalizes electrolyte levels but it does not normalize the pH level in the blood. nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 3 a. True b. False 2. Once the person reaches a point where the kidneys are functioning at less than ____ of normal, that person is said to be in end-stage renal disease. a. b. c. d. 40% 51% 15% 10% 3. The nurse’s role when caring for dialysis patients include(s) which of the following: a. b. c. d. know the signs and symptoms of infection know what laboratory studies may be ordered understand what body areas to assess for infection all of the above 4. The length of the dialysis session varies but the typical amount of time it takes to complete peritoneal dialysis is: a. b. c. d. between 4 and 6 hours between 30 to 40 minutes between 3 and 5 hours at least 8 hours 5. The ___________________ connects an artery to a vein for dialysis, using a small tube that runs between to connect the two vessels: a. central venous catheter b. arteriovenous (AV) graft c. arteriovenous (AV) fistula d. catheter Introduction nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 4 Dialysis is an essential form of treatment among patients with reduced kidney function who have not responded to conservative forms of therapy. Most people who have dialysis require it to avoid life-threatening illness that could occur from the buildup of waste products and toxins in the bloodstream that are normally excreted by the kidneys. This important method of treatment can take several forms, each of which is fundamental to the person who must use it. The history of dialysis as a form of removing toxins and excess fluid from the body can be traced back to the 19th century, in which chemists were beginning to understand and experiment with different types of membranous materials in order to remove wastes from the body. Most early experiments were conducted in labs and on animals. It was not until the 1920s that dialysis experiments were conducted briefly on humans. During World War II, the practice of using a membrane and dialysate solution to resolve high levels of urea in the bloodstream was continued through the work of a physician in Holland named Willem Kolff.23 Since then, the practice and procedure for dialysis has advanced to become the life-saving mechanism of cleansing the blood and replacing the work of the kidneys that it is today.20 The Purpose Of Dialysis The kidneys are essential organs that serve several functions, which keep the body in a state of homeostasis. The kidneys help to regulate blood pressure, maintain pH levels of the blood, create red blood cells, and support bone health. The kidneys also act as a filter for waste products and excess fluid that develops in the bloodstream. Without proper kidney function, electrolytes such as sodium and potassium, as well as other compounds, such as urea, can build up to toxic levels in the bloodstream. nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 5 The kidneys may not work properly because of illness or acute injury. Acute renal failure occurs when an illness or injury arises that causes the kidneys to stop working normally. It can often be treated and reversed. There are some people, though, who develop chronic renal failure, in which the kidneys slowly lose their function and the condition is irreversible. Once the person reaches a point where the kidneys are functioning at less than 15 percent of their normal capacity, that person is said to be in end-stage renal disease.25 Dialysis may be necessary as either an acute or chronic treatment for when the kidneys are not functioning. Acute dialysis may be necessary for some patients who are significantly ill as a result of acute renal failure. Typically, these patients are hospitalized and may receive dialysis to correct their current conditions.6 For example, a patient who develops increased potassium levels as a result of poor kidney function due to illness may need emergency dialysis in order to correct potassium levels and to avoid cardiac complications. Chronic or maintenance dialysis is ordered for patients who need ongoing treatment to correct fluid and electrolyte imbalances as a result of decreased kidney function. Most patients who require maintenance dialysis are in endstage renal disease.6 Dialysate Function Dialysate is a type of fluid used with both hemodialysis and peritoneal dialysis. Dialysate is fluid that contains ionic compounds, including sodium nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 6 and chloride, as well as glucose.29 It is used as part of the cleaning process of the blood that takes place during dialysis. For patients undergoing hemodialysis, dialysate is used in the dialysis machine to assist with removing toxins from the blood. During peritoneal dialysis, dialysate assists with diffusion of wastes across the peritoneal membrane to collect in the peritoneum. In both kinds of dialysis, the dialysate is essential for proper removal of excess fluid and waste from the bloodstream through the dialysis process. The concentrations of solutes found within dialysate fluid can vary, depending on the patient’s condition. For those who have chronic kidney disease and need regular dialysis, the concentration of electrolytes found in the dialysate solution can be adjusted to fit a patient’s individual needs, depending on that patient’s status. Additionally, concentration of dialysate solution can be adjusted to make corrections for other problems that could develop during the dialysis process. For example, a dialysate solution with a higher concentration of sodium might be beneficial for a patient who is at risk for hypotension during dialysis. As the sodium decreases plasma osmolality in the blood, it protects the blood’s volume thereby reducing the risk of a drop in blood pressure.3 Hemodialysis The most common form of treatment for kidney failure, hemodialysis, is a process that involves removing some blood from the body, cleansing it to remove excess solutes and toxins, and then returning the clean blood back to the body. By getting rid of excess solutes that the kidneys normally filter, hemodialysis maintains a normal pH in the blood, as well as normalizes electrolyte levels, preventing buildup of potentially life-threatening levels of certain chemicals.10 nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 7 To remove the blood from the body for dialysis, the patient needs an access site. During dialysis, the access site is cannulated and a needle is placed into the access to draw the blood out. The needle is connected to dialysis tubing, which carries the blood away from the body and to the dialysis machine.7 The dialysis machine uses dialysate solution as part of the cleaning process to remove toxins and extra fluid. After cleaning, the blood is returned back to the patient’s body. The decision to start hemodialysis is made based on a number of factors, including the patient’s level of kidney function, nutritional status, symptoms, and overall quality of life. The decision to begin dialysis should be made well before the patient reaches a point where kidney function is so diminished that he or she experiences life-threatening complications.15 Risk of Infection Patients who undergo hemodialysis on a regular basis are at increased risk of infection because of the potential for introducing bacteria into the body during cannulation. Additionally, patients who need hemodialysis may already be immunocompromised and may have less capacity to fight an infection if one develops. It is essential for healthcare providers who work with dialysis patients to practice proper hand hygiene, use personal protective equipment, and reduce the risk of patient infection by utilizing hygienic measures when performing cannulation and using needles, syringes, and vials.21 Nurses must understand the signs and symptoms of infection that can result during hemodialysis. They need to be able to assess for changes, understand what body areas to assess if infection develops, and know what laboratory studies may be ordered, such as a complete blood count or blood cultures.9 nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 8 The Hemodialyzer Also called an artificial kidney, a major component of the hemodialysis process is the dialyzer. The dialyzer is within the hemodialysis machine and acts as a filter. Within the dialyzer, the patient’s blood flows on one side, while the dialysate solution flows on the other side.4 The blood from the patient enters one end of the dialyzer and the dialysate that contains the impurities from the blood is removed through a filter. As the blood moves through the filter, the waste products and toxins are sifted and moved out, while the important blood components, such as red blood cells, remain. On another end of the dialyzer, clean dialysate solution enters, which cleans the blood as it moves through the filter. Because the dialysate moves along one side of the filter and the blood flows in the opposite direction, the blood and dialysate only move alongside each other, but do not mix. Finally, the cleaned blood flows out the other end of the dialyzer and back through the tubing that is returned to the patient. The dirty fluid with the toxins and waste is drained away.1 Most types of clinical hemodialysis processes are considered high efficiency, and they use high-flux dialyzers, which means that the process works quickly and efficiently, although it still takes several hours to complete.3 Before starting hemodialysis, the patient must first have an access placed. The access site is the place where blood is removed and then returned through the process of hemodialysis. Placement may be done a few months before hemodialysis even begins.15,16 The hemodialysis access must be placed with enough advance time to allow the affected blood vessels to heal before starting dialysis. nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 9 Arteriovenous Fistula One of the most common forms of access is the arteriovenous (AV) fistula. The AV fistula is created several months before dialysis begins, in order for the site to mature. An AV fistula is created through a surgical procedure to connect an artery to a vein; it is typically placed in the lower part of the arm. Once the AV fistula is working, the blood flow can be felt as a thrill on the skin over the site.16 Once it is placed, an AV fistula can last for months or years for dialysis. Arteriovenous Graft An arteriovenous (AV) graft also connects an artery to a vein for dialysis, but the graft uses a small tube that runs between to connect the two vessels.24 An AV graft is suited for the patient who has poor circulation or small blood vessels. The graft is placed under the skin of the lower arm; it also produces a thrill on the skin over the site. The AV graft does not require as much time to mature as the AV fistula and can be used within several weeks after placement.1 Central Venous Catheter A central venous catheter is another type of access that can be used for hemodialysis. A central venous catheter is often used as a temporary measure, such as when a patient is waiting for an AV fistula to mature before use, although there are some people who use their central venous catheters permanently. This catheter is a type of central line and is inserted into a large vein, such as the internal jugular, the femoral vein, or the subclavian vein.26 Catheters consist of a compartment that carries blood out of the body to the dialyzer to be cleaned and another chamber that returns nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 10 the cleaned blood to the body. They are typically covered with dressings that need to be changed and kept dry to reduce the chances of infection.16 Peritoneal Dialysis Peritoneal dialysis (PD) is another option for dialysis for patients with chronic kidney disease. When compared with hemodialysis, peritoneal dialysis is not as common of an option. According to Kallenbach, peritoneal dialysis is used by only about 8 percent of patients with chronic kidney disease in the United States.5 Peritoneal dialysis is commonly used as a form of home therapy but may also be available for use in the clinical setting.2 Peritoneal dialysis uses the peritoneal cavity and its surrounding membrane to collect waste from the bloodstream. During PD, dialysate fluid is infused through a catheter in the abdominal wall. This fluid is held in the peritoneal cavity, in a process called a dwell. During the dwell, excess fluid and waste from the bloodstream passes through the membrane surrounding the peritoneal cavity and enters the dialysate. The peritoneal membrane is semi-permeable, in that solutes and waste from the bloodstream can cross the membrane and enter the peritoneal cavity. In this way, the peritoneal membrane acts as the dialyzer and the process utilizes diffusion of particles, in which the solutes pass from an area of higher concentration in the bloodstream to an area of lower concentration in the dialysate to collect in the peritoneum during the dwell.12 At the end of the dwell, the dialysate solution is then drained from the peritoneal cavity and a new round of solution is infused again. Peritoneal dialysis is often performed at home, requiring that patients who use this form of treatment must learn how to perform the dialysis as well as understand potential complications. This involves thorough education and nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 11 abilities for practice given by a health care provider specializing in nephrology, such as a dialysis nurse. Education should be ongoing, with plenty of support, as conducting peritoneal dialysis can be challenging for many patients. Effectively performing PD at home empowers individuals and helps them to feel successful in their endeavors. In-home peritoneal dialysis can improve quality of life for patients who would otherwise be tied to regular sessions of exchanges at a clinic.19 Catheter Placement Peritoneal dialysis requires placement of a catheter in the abdominal wall. The catheter is needed for the exchange of fluid. Typically, a catheter for peritoneal dialysis is made of silicone or another type of artificial substance that is implanted through the skin into the wall of the abdomen. The catheter is inserted so that one end stays within the abdominal cavity, while the other end exits the body. The catheter can be placed through one of several techniques, including ultrasound-guided placement, laparoscopic placement, or blind placement.18 The catheter has two cuffs, both of which are deflated before placement. During placement, the surgeon inserts the catheter into the abdominal wall and threads the catheter down into the pelvic cavity. The distal end of the catheter, known as the intraperitoneal portion, is the part that sits within the peritoneal cavity. The middle portion is the intramural part of the catheter, which is the section that is threaded between the exit site and the peritoneum. The external catheter is that portion that is outside the exit site.11 The first cuff on the catheter is near the peritoneum, while the second cuff is near the exit site, where the catheter exits the body. Once the catheter has been placed, the cuffs are inflated; these cuffs keep the catheter inside the body in the correct position. nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 12 Most peritoneal dialysis catheters exit near the umbilicus of the abdomen, although in some cases, the catheter may be placed in a higher location. This is called an upper abdomen or presternal placement. While the catheter is placed higher, it is threaded down into the peritoneal cavity once inside the body. The presternal or upper abdominal catheter placement may be indicated for patients who need PD and who are morbidly obese, those who already have a stoma from prior gastrointestinal surgery, or patients who have abdominal wall abnormalities that affect the patency of the catheter.18 Once placed, the PD catheter can be used right away, although most people wait a week or two before starting with dialysis after catheter placement.13 Once the catheter is placed, it is held in place with a cuff. Eventually, skin tissue grows around the catheter placement site, which also helps to keep it in place. The skin around the site must be monitored and kept clean to avoid infection or irritation. The patient is taught to clean the catheter site with an antimicrobial cleanser or other type of cleanser as directed by the physician. It should be inspected with each cleaning and any sign of infection, such as redness, swelling, pain, or foul discharge should be reported to a physician. Although the site may be tender at first, the body eventually adjusts to having the PD catheter in place and the skin should be soft and of a normal color within about two weeks after catheter placement. The catheter site is covered with a sterile gauze dressing that allows air to reach the skin. This dressing should be changed each time the catheter site is cleaned. The dressing not only protects the skin, but also keeps the catheter in place and helps to protect it from becoming dislodged. nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 13 The catheter is an essential part of the exchange done as part of peritoneal dialysis. The dialysate is infused through the catheter to enter the peritoneal cavity. It is clamped to keep it closed during the period of the dwell, and then used again later to empty the fluid after the dialysis is complete.14 While necessary and helpful for PD, people who have a catheter are at higher risk of infection at the skin site as well as peritonitis. Because the catheter provides an opening from outside the body directly into the abdominal cavity, bacteria that enter the catheter could lead to a serious infection within the peritoneal cavity, potentially causing life-threatening illness. Dialysis Treatment Despite the advantages of using home dialysis, such as cost reduction and an improved quality of life,2 the majority of patients who use hemodialysis continue to receive their treatments at dialysis centers, rather than utilizing dialysis methods at home.20,22 Frequency of Dialysis The number of times that dialysis is needed depends on the type of dialysis used and the location of the treatment. Hemodialysis may be completed at a hemodialysis center. Patients who attend dialysis centers are typically scheduled for dialysis treatments approximately three days per week. The treatments are almost always performed during the daytime and according to the schedule of the dialysis center. Alternatively, some patients can have hemodialysis at home, using a specialized system that is available for use in the home. Before performing home hemodialysis, the patient and his or her family must have training and a great understanding of the process of hemodialysis, as well as knowledge nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 14 of what to do if complications develop. Additionally, the patient and family members should be able to contact a healthcare provider quickly if difficulties develop. Home hemodialysis can be performed at night while the patient sleeps. This requires that the patient set up the machine to use before going to bed and then cleans up and completes the process after waking up. In this method, home hemodialysis may be performed seven nights a week.15 How often the patient needs to have hemodialysis depends on his or her kidney function, symptoms, lab results, and quality of life; and, the frequency of hemodialysis is determined by a physician. Since it is often done at home, peritoneal dialysis may be repeated often and completed on a frequent basis. If a patient performs PD at home, he or she can repeat each cycle four to five times each day. Because the dialysate is infused and then held in the abdomen, the patient is able to be mobile and not tied to waiting at a center for the process. Using continuous ambulatory peritoneal dialysis (CAPD) allows the patient to be mobile during the dwell. The patient who uses CAPD typically has three exchanges during the day and then an overnight exchange.13 Dialysis Session Length The length of the dialysis session varies between the type of dialysis performed and the location where it occurs. Patients who use hemodialysis can expect to spend between three and eight hours’ time having dialysis. Dialysis centers offer hemodialysis for patients who need to come in for treatment as ordered. Dialysis centers are usually free-standing centers, units within hospitals, or separate clinics, each of which has highly trained physicians and nurses who specialize in dialysis treatments.7 When a patient nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 15 attends a dialysis center for hemodialysis, the process typically takes between three and four hours if it is done during the day. Some dialysis centers offer hemodialysis as an option overnight, termed nocturnal hemodialysis.15 In this situation, the patient arrives at the dialysis center and is set up to receive dialysis during the evening. The patient then sleeps at the dialysis center and has hemodialysis at the same time. In this method, hemodialysis may take several hours, or the entire night while the patient is sleeping. Similarly, some patients utilize home hemodialysis for treatment and, when used as nocturnal hemodialysis, the process can take up to eight hours or the amount of time that a patient sleeps at night. The amount of time it takes to complete peritoneal dialysis varies, but the period of the dwell is typically between 4 and 6 hours. It may also take another 30 to 40 minutes around the time of the dwell to infuse the dialysate solution into the catheter and then to drain it again after the dwell is complete. Summary Dialysis is a life-saving measure for patients who rely on this treatment when their kidney function is no longer adequate to meet their bodies’ needs. Hemodialysis is the most common form of treatment for kidney failure, and is a process that involves removing some blood from the body, cleansing it to remove excess solutes and toxins, and then returning the clean blood back to the body. By getting rid of excess solutes that the kidneys normally filter, hemodialysis maintains a normal pH in the blood, as well as normalizes electrolyte levels, preventing buildup of potentially lifethreatening levels of certain chemicals. nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 16 Chronic or maintenance dialysis is ordered for patients who need ongoing treatment to correct fluid and electrolyte imbalances as a result of decreased kidney function. Most patients who require maintenance dialysis are in endstage renal disease. Whether dialysis is administered on a short-term basis to correct an acute condition or is needed long term for chronic disease, dialysis has a significant impact on those who use it as well as a great ability to improve quality of life. Please take time to help NurseCe4Less.com course planners evaluate the nursing knowledge needs met by completing the self-assessment of Knowledge Questions after reading the article, and providing feedback in the online course evaluation. Completing the study questions is optional and is NOT a course requirement. 1. True or False: Hemodialysis normalizes electrolyte levels but it does not normalize the pH level in the blood. a. True b. False nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 17 2. Once the person reaches a point where the kidneys are functioning at less than ____ of normal, that person is said to be in end-stage renal disease. a. 40% b. 51% c. 15% d. 10% 3. The nurse’s role when caring for dialysis patients include(s) which of the following: a. know the signs and symptoms of infection b. know what laboratory studies may be ordered c. understand what body areas to assess for infection d. all of the above 4. The length of the dialysis session varies but the typical amount of time it takes to complete peritoneal dialysis is: a. between 4 and 6 hours b. between 30 to 40 minutes c. between 3 and 5 hours d. at least 8 hours 5. The ___________________ connects an artery to a vein for dialysis, using a small tube that runs between to connect the two vessels: a. central venous catheter b. arteriovenous (AV) graft nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 18 c. arteriovenous (AV) fistula d. catheter Correct Answers: 1. b 2. c 3. d 4. a 5. b References Section The reference section of in-text citations include published works intended as helpful material for further reading. Unpublished works and personal nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 19 communications are not included in this section, although may appear within the study text. 1. Dialysis Clinic, Inc. (2010). Hemodialysis. Retrieved from http://www.dciinc.org/hemodialysis.php 2. Daugirdas, J. T., Blake, P. G., & Ing, T. S. (2012). Handbook of dialysis (4th ed.). Philadelphia, PA: Lippincott Williams & Wilkins. 3. Henrich, W. L. (2012). Principles and practices of dialysis (4th ed.). Philadelphia, PA: Lippincott Williams & Wilkins. 4. Ahmad, S. (2009). Manual of clinical dialysis (2nd ed.). New York, NY: Springer Science + Business Media, LLC. 5. Kallenbach, J. Z. (2012). Review of hemodialysis for nurses and dialysis personnel (8th ed.). St. Louis, MO: Elsevier Mosby. 6. Smeltzer, S. C., Bare, B. G., Hinkle, J. L., & Cheever, K. H. (Eds.). (2010). Brunner and Suddarth’s textbook of medical-surgical nursing, Volume 1 (12th ed.). Philadelphia, PA: Lippincott Williams & Wilkins. 7. Stam, L. E. (2009). 100 Questions & answers about kidney dialysis. Sudbury, MA: Jones and Bartlett Publishers, LLC. 8. Shepard, L. (2011). Preparing your patient for hemodialysis. Nursing Made Incredibly Easy! 9(6), 5-9. doi: 10.1097/01.NME.0000406037.23361.77 nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 20 9. Castner, D. (2011). Management of patients on hemodialysis before, during, and after hospitalization: Challenges and suggestions for improvements. Nephrology Nursing Journal, 38(4), 319-330. 10. American Nephrology Nurses Association (ANNA). (2013). Hemodialysis fact sheet. [Fact Sheet]. Retrieved from http://www.annanurse.org/download/reference/practice/hemodialysisFactSh eet.pdf 11. Khanna, R., Krediet, R. T. (Eds.). (2009). Nolph & Gokal’s textbook of peritoneal dialysis (3rd ed.). New York, NY: Springer Science + Business Media, LLC. 12. Mahon, A., Jenkins, K., & Burnapp, L. (Eds.). (2013). Oxford handbook of renal nursing. Oxford, United Kingdom: Oxford University Press. 13. Burkhart, J. M. (2014, Jan. 7). Patient information: Peritoneal dialysis (Beyond the basics). Retrieved from http://www.uptodate.com/contents/peritoneal-dialysis-beyond-the-basics 14. Shapiro, M. H. (n.d.). Preventing catheter infections in peritoneal dialysis. Retrieved from http://www.davita.com/treatment-options/homeperitoneal-dialysis/why-pd-first/preventing-catheter-infections-onperitoneal-dialysis/t/5515 15. Berns, J. S. (2012, Dec. 20). Patient information: Hemodialysis (Beyond the basics). Retrieved from http://www.uptodate.com/contents/hemodialysis-beyond-the-basics nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 21 16. Dialysis Clinic, Inc. (2010). Hemodialysis access. Retrieved from http://www.dciinc.org/hemodialysis_access.php 17. Woodrow, G., & Davies, S. (2010, July 30). Peritoneal dialysis in CKD. Retrieved from http://www.renal.org/guidelines/modules/peritoneal-dialysisin-ckd#sthash.Ey8bMMHw.dpbs 18. Crabtree, J. H., Firanek, C. A., Piraino, B., Abu-Alfa, A. K., & Guest, S. (2012). Care of the adult patient on peritoneal dialysis. [Fact Sheet]. Retrieved from http://www.homebybaxter.com/Portals/0/Documents/AL06058C%20AFP%2 0Access%20Guide%20.pdf 19. Evans, L. M. (2012). Peritoneal dialysis: one unit’s response to improving outcome and technique survival. Renal Society of Australasia Journal, 8(3), 114-119. 20. Guterl, G. O. (2013, June 24). Nocturnal, in-home dialysis. Retrieved from http://nursing.advanceweb.com/Features/Articles/Nocturnal-In-HomeDialysis.aspx 21. Arduino, M. J., Patel, P., Perz, J., Rainisch, K., Thompson, N., & Tumpey, A. (2012). Infection prevention in dialysis settings. Retrieved from http://www.cdc.gov/dialysis/clinician/CE/infection-prevent-outpatienthemo.html 22. Tennankore, K. K., Hingwala, J., Watson, D., Bargman, J. M., & Chan, C. T. (2013). Attitudes and perceptions of nephrology nurses towards dialysis modality selection: A survey study. BMC Nephrology 14 (192). doi: 10.1186/1471-2369-14-192 nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 22 23. Thomas, N. (Ed.). (2013). Renal nursing (4th ed.). West Sussex, United Kingdom: John Wiley & Sons, Ltd. 24. Gulanick, M., Myers, J. L. (2014). Nursing care plans: Diagnoses, interventions, and outcomes. Philadelphia, PA: Elsevier Mosby. 25. Medical Education Institute, Inc. (2012). Kidneys: How they work, how they fail, what you can do. [Online Module]. Retrieved from http://kidneyschool.org/m01/ 26. Medical Education Institute, Inc. (2012). Vascular access: A lifeline for dialysis. [Online Module]. Retrieved from http://kidneyschool.org/m08/ 28. National Kidney and Urologic Diseases Information Clearinghouse. (2009, Feb). The kidneys and how they work. Retrieved from http://kidney.niddk.nih.gov/kudiseases/pubs/yourkidneys/ 29. Lerman, E. V., & Nissenson, A. (2012). Nephrology secrets (3rd ed.). Philadelphia, PA: Elsevier Mosby. The information presented in this course is intended solely for the use of healthcare professionals taking this course, for credit, from NurseCe4Less.com. The information is designed to assist healthcare professionals, including nurses, in addressing issues associated with healthcare. nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 23 The information provided in this course is general in nature, and is not designed to address any specific situation. This publication in no way absolves facilities of their responsibility for the appropriate orientation of healthcare professionals. Hospitals or other organizations using this publication as a part of their own orientation processes should review the contents of this publication to ensure accuracy and compliance before using this publication. Hospitals and facilities that use this publication agree to defend and indemnify, and shall hold NurseCe4Less.com, including its parent(s), subsidiaries, affiliates, officers/directors, and employees from liability resulting from the use of this publication. The contents of this publication may not be reproduced without written permission from NurseCe4Less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com nursece4less.com 24