Fresenius Patient Care Technician (PCT) New Hire Practice Exam

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• What does 'priming' the dialysis machine involve?
• How long should the RO machine run before conducting chlorine testing?
• What symptoms may indicate sensitivity to a dialyzer?
• When should a PCT report changes in patient condition during dialysis?
• In the process of osmosis, fluid moves from which concentration to which concentration?
• What should be done with unused dialysis supplies after a treatment session?
• Why is dextrose added to dialysate?
• During dialysis, what muscle groups are most commonly affected by cramping?
• What is considered a critical sign during dialysis if not properly monitored?
• In terms of hemodialysis, what is NOT true about the blood and dialysate compartments?
• What does conductivity measure in a solution?
• What does stenosis refer to?
• What check is performed weekly and before the first treatment after disinfection?
• What is the main purpose of dialysis?
• How long does it typically take for an AV fistula to mature?
• What action should a PCT take regarding patient confidentiality?
• Which of the following is a sign of hypotension during dialysis?
• Which of the following best describes the process of osmosis?
• What condition is described by a fluid imbalance between blood and brain tissue?
• What is the primary purpose of using personal protective equipment (PPE) in dialysis?
• For effective hand sanitization, what is the recommended rubbing time?
• What is the primary movement characteristic of diffusion?
• What symptom indicates the venous line may be clotting?
• What results from high levels of phosphorus in the body?
• What separates the blood compartment from the dialysate compartment in a dialyzer?
• What does OLC stand for in hemodialysis?
• In what position should the dialyzer be placed during hemodialysis?
• Which of the following is the correct sequence in the chain of infection?
• How should a Patient Care Technician respond if a patient refuses treatment?
• When preparing for patient treatment, which of the following is not a part of the chain of infection?
• Which of the following is a primary responsibility of a PCT in a dialysis setting?
• What is the role of bicarbonate in the dialysate?
• What is a potential risk of rapid fluid removal during dialysis?
• How long should betadine be allowed to dry before proceeding with cannulation?
• What is a primary characteristic of severe hemolysis?
• Which factor is essential for determining the efficacy of dialysis treatment?
• What does 'dialysis adequacy' measure?
• What is a common access method for hemodialysis?
• What can cause crenation of red blood cells during dialysis?
• Hepatitis B, Hepatitis C, and HIV are examples of which type of pathogens?
• How can a PCT assess for anemia in dialysis patients?
• What safety precautions should a PCT follow when handling blood?
• What is the maximum total chlorine level that prohibits initiating patient treatment?
• Which vital signs should a PCT routinely monitor in dialysis patients?
• What causes muscle cramps during dialysis?
• What is the primary requirement for hand sanitizer to be effective?
• What does the "mean KECN" represent in dialysis?
• What does the presence of wet or bloody transducer protectors indicate?
• Dialysate is composed of which of the following?
• What is the normal temperature range for dialysate?
• What role does a PCT play in patient education?
• Which of the following describes a hypotonic solution?
• Which system is primarily affected by the removal of waste products by the kidneys?
• What is the primary function of dialysate?
• What is one important action for a PCT to take when recognizing signs of distress in a dialysis patient?
• What is the correct order of anatomical structures in the urinary system for urine flow?
• What is indicated by elevated blood pressure readings in dialysis patients?
• If a patient experiences fainting during treatment, what should a PCT do first?
• Which type of adverse event results in serious patient injury or hospitalization?
• What role do electrolytes play in dialysis treatment?
• What happens if there is a high concentration of residual chlorine in dialysate?
• How can a PCT ensure effective communication with patients who have language barriers?
• What does TMP stand for in dialysis?
• What is Heparin and its primary use in hemodialysis?
• What is one way a Patient Care Technician can help reduce anxiety in patients undergoing dialysis?
• What is the safe range for total chlorine levels in water?
• What does blood flow rate (BFR) exceeding vascular access flow cause?
• What does the term "retrograde" refer to in a medical context?
• What is the proper procedure for measuring a patient's weight in dialysis?
• What is crenation in the context of red blood cells?
• What does the term 'dialysate' refer to?
• What happens to red blood cells in a hypertonic solution?
• Which methods are used to check the safety of dialysate?
• How frequently should quality control testing be conducted on dialysis equipment?
• What is defined as maintaining a stable internal environment in the body?
• How many KECN tests can be programmed into OLC for a typical dialysis treatment?
• Why is understanding dialysis machine settings crucial for a PCT?
• What is the characteristic of a semi-permeable membrane?
• How might a PCT assess the effectiveness of care provided to a dialysis patient?
• Which of the following is NOT a component of dialysate?
• During dialysis, what can muscle cramps indicate?
• Why is patient autonomy a significant ethical consideration in patient care?
• What does the term 'clearance' refer to in dialysis?
• During handwashing, how many times should you make circular motions on the palms of your hands?
• What can near misses help reduce in patient care environments?
• What types of information should a PCT collect during the admission process?
• What is a common disadvantage associated with AV fistulas?
• What is the primary delivery system for dialysis?
• When is a blood glucose level typically checked for dialysis patients?
• At what point during hemodialysis treatment does diffusion stop?
• What is defined as any patient event that indicates a failure to adhere to clinical procedures?
• In the context of infection control, which part of the chain addresses the mode of pathogen transfer?
• Which of the following factors does not affect clearance in dialysis?
• What are the signs of fluid overload in a dialysis patient?
• What is the primary purpose of administering heparin during dialysis?
• What are indications of a clotting dialyzer?
• What can a Patient Care Technician do to enhance patient comfort during dialysis?
• Why should a PCT communicate effectively with the healthcare team during treatment?
• Why is the activation of Vitamin D by the kidney important?
• What can cause increased arterial pressure during dialysis?
• What role does erythropoietin play in the body?
• Which of the following is a sign of a vascular access infection?
• During dialysis, what should a PCT do if a patient expresses discomfort?
• What role do vital signs play in monitoring a patient's condition during treatment?
• What is the main function of electrolytes in the body?
• How can the effectiveness of diffusion in dialysis be compromised?
• What is the recommended needle gauge for blood flow rates over 450 mL/min?
• How should arterial needles be placed for dialysis?
• What is the typical duration of a dialysis treatment referred to as?
• Which statement best describes the role of the PCT during dialysis treatment?
• What effect can reversing the lines on a vascular access treatment have?
• What is a potential cause of hypotension during dialysis?
• Who is required to perform and document total chlorine testing for a central water system?
• What condition is characterized by a lack of red blood cells?
• What might a steady decline in KECN test results indicate?
• What should be monitored closely to ensure the safety of dialysis patients?
• What does the abbreviation "BUN" stand for in dialysis care?
• What happens to red blood cells when placed in a hypertonic solution?
• What does exsanguination mean?
• What is the maximum length of time recommended for cleaning the patient's skin before cannulation?
• Which of the following is a blood borne pathogen that may be found in a dialysis unit?
• What is the normal conductivity range for dialysate?
• Which of the following tests must be conducted before patient treatment begins?
• Which of the following accurately describes the purpose of near misses in patient care?
• What is the effect of a hypotonic solution on red blood cells?
• What should you do in the case of a large/major blood leak?
• What outcome is vital to monitor to prevent patient complications during dialysis treatment?
• What is one primary goal of dialysis treatment?
• Which of the following is a common complication during dialysis treatment?
• What should be done if there are signs of clotting at the access site?
• What is Sodium Variation in the context of dialysis?
• What factors can lead to increased venous pressure?
• What does TMP reflect in a dialysis treatment?
• Which of the following is an advantage of using an AV fistula for vascular access?
• What is the potential consequence of connecting needles to the wrong blood lines?
• Why is patient confidentiality particularly important in a dialysis setting?
• Which of the following describes an isotonic solution?
• What hormone produced by the kidneys helps regulate blood pressure?
• Why is patient education about self-care post-dialysis important?
• What does ultrafiltration utilize to achieve movement across a membrane?
• What are the signs of infection at a dialysis access site?
• Why is it necessary to check the weight of a dialysis patient before and after treatment?
• What is the initial treatment for infiltration during dialysis?
• What is a primary goal of dietary consultation for a dialysis patient?
• What is a consequence of minimal calcitriol production?
• What occurs in the process known as hemolysis?
• When dealing with an arterial infiltration, where may the needle be placed?
• What effect does reassurance have on patients undergoing dialysis?
• What is the primary reason for monitoring fluid intake in dialysis patients?
• What is the role of infection control protocols in a dialysis unit?
• What is a common sign that a dialysis patient may be experiencing low hemoglobin levels?
• What type of gloves should be used when handling blood or potentially infectious materials?
• Why might a Patient Care Technician need to consult a dietitian regarding a dialysis patient?
• What treatment method is suggested for managing swelling from infiltration?
• Which type of error is associated with a "Just Culture" if it involves taking unnecessary risks?
• How frequently should total chlorine testing be conducted?
• What is the key difference between hemodialysis and peritoneal dialysis?
• What are electrolytes in the body responsible for?
• In a "Just Culture," what type of error risks increase due to recognized incentives or pressures?
• Why is effective communication between PCTs and RNs or physicians crucial?
• If a patient's blood pressure drops significantly during treatment, what is the appropriate response?
• What is a potential reaction when a patient is allergic to the dialyzer?
• What is the primary concern during the dialysate temperature check?
• What is vital for maintaining an organized dialysis environment?
• What is a significant risk factor associated with vascular access in dialysis patients?
• What is a potential complication of long-term use of central venous catheters (CVCs)?
• How can a PCT help enhance patient compliance with treatment?
• What is the recommended volume to be used for fresh fill/run off during dialysis?
• What is the importance of the monthly lab work for dialysis patients?
• An arterial pressure reading of negative 270 can lead to what complication?
• Why is it important to document patient care activities in dialysis?
• How often should a dialysis machine be cleaned and serviced?
• What is an advantage of AV grafts?
• Which electrolyte is monitored to manage cardiac health in dialysis patients?
• What is the minimum antibody level required for a patient to sit in the 4 chair buffer zone?
• What does providing equitable care involve for a PCT?
• In terms of fluid intake management, what is a critical understanding for PCTs working with dialysis patients?
• What condition can result from inadequate production of calcitriol?
• What should a Patient Care Technician do if they observe changes in a patient's mental status during treatment?
• What is the recommended insertion angle for cannulation in an AV graft?
• Which action is NOT recommended to prevent access from clotting?
• Which kidney function is primarily replaced by dialysis?
• Which safety practice should a PCT follow during treatment?
• What may result from excessive fluid removal during dialysis in patients taking antihypertensive medication?
• In what scenario should a Patient Care Technician escalate a concern to the healthcare team?
• In case of a medical emergency, what is a PCT’s most vital role?
• What term is often used to refer to near misses in patient care?
• What is the primary function of an infusion pump during dialysis?
• Which electrolytes are most important to monitor in uremic patients?
• What does uremia refer to?
• What is one sign of stenosis in a blood vessel?
• What does dyspnea refer to?
• What is the definition of countercurrent flow in dialysis?
• What is a disadvantage of AV grafts?
• What level of antibodies is critical for determining patient placement within the treatment facility?
• What does the abbreviation BFR stand for in relation to dialysis?
• Which gauge is indicated for a blood flow rate of 300-350 mL/min?
• Why is maintaining aseptic technique crucial in dialysis?
• What condition should be addressed when there is no blood flow in the vascular access?
• Which type of error is categorized as a mistake made during normal operations?
• Which electrolytes are typically found in the dialysate?
• What is the significance of monitoring potassium levels in dialysis patients?
• What does Kt/V measure in dialysis patients?
• What is the normal pH range for dialysate?
• How can one identify symptoms of complications related to dialysis vascular access?
• Why is it important to rotate needle sites during cannulation?
• How long should you wash your hands to ensure proper hygiene?
• What is the significance of measuring sodium removal during a dialysis treatment?
• What is a primary disadvantage of a central venous catheter (CVC)?
• What is a common symptom of a vascular access complication in dialysis patients?
• In the event of a power failure during treatment, what should a PCT do?
• During hemodialysis, fluid is primarily removed from which body fluid compartment?
• How frequently should staff clean the dialysis machine with acid?
• In the context of dialysis, what is the significance of regular maintenance checks on equipment?
• Which type of alarms monitor the safe progression of dialysis treatment?
• What should a PCT monitor upon completion of dialysis treatment?
• What is NOT recommended for treating muscle cramps during dialysis?
• What does "anterograde" mean in relation to fluid movement?
• How can a PCT effectively assist during emergencies in the dialysis unit?
• How should a patient experiencing cramping during dialysis be managed?
• What does angina refer to?
• What condition is described as fluid seepage into surrounding tissues during dialysis?
• What condition may develop due to rapid fluid shifts in dialysis patients?
• What could be a cause of clotting in the dialyzer?
• What might cause hypotension during dialysis treatment?
• When a patient experiences emotional distress related to their treatment, what is the most suitable response from a PCT?
• What effect do clotted dialyzer fibers have on treatment adequacy?
• Which of the following two elements typically change with a patient's prescription?
• Why is it essential to examine the dialyzer before using it?
• What is one significant reason for monitoring electrolyte levels in dialysis patients?
• What is the most likely cause of contamination in the extracorporeal circuit?
• What condition is indicated by thrombosis?
• How is a small blood leak tested during dialysis?
• Why is it crucial for a PCT to understand the psychosocial aspects of dialysis?
• What is the recommended maximum fluid volume removal rate per treatment?
• What is the primary role of a Patient Care Technician (PCT) in a dialysis facility?
• Where should a new venous needle be placed if there is an infiltration?
• How should muscle cramps be treated during dialysis?
• What is an important reason for monitoring respiratory rate in dialysis patients?
• What is the formula used to calculate the maximum amount of fluid that can be taken off each treatment?
• What is a common patient concern that PCTs should be aware of during treatment?
• What is a key advantage of using a central venous catheter (CVC)?
• What ethical considerations should a PCT keep in mind while providing patient care?
• What is the recommended weight gain for a patient on dialysis?
• What substance does the use of a diasafe filter allow the production of?
• Which of the following are considered body fluid compartments?
• What should be inspected on a dialyzer before setting up the machine?
• After administering Heparin, how long should you wait before starting treatment?
• How long must you wait before reading the RCP chlorine strip after removal from the water?
• How is the effectiveness of dialysis determined?
• What is the impact of mental health challenges on patients undergoing dialysis?
• How does the kidney contribute to the regulation of fluid balance?
• What volume of water is needed for the total chlorine test?
• For how long should the RPC be immersed in a sample during testing?