Fresenius PCT Exam Questions Answered 100% correct

Fresenius PCT Exam Questions Answered 100% correct When washing hands with soap and water, how long must you wash your hands? 40-60 seconds When cleaning hands with hand sanitizer how long must you rub your hands? 20-30 seconds The number one cause of chronic renal failure is? diabetes When going from a dirty area to retrieve supplies in a clean area, staff are required to complete hand hygiene. True or False? True Hazardous material identification system HMIS labels are required on all hazardous material, including bicarbonate containers. True or False? True The first bleach solution used to clean a large blood spill area (greater than 10mLs) is _____ parts bleach and _____ parts water solution. 1, 9 The main route of transmission of Hepatitis B in hemodialysis facilities is exposure to infected ____ and _____. blood, bodily fluids When caring for a patient who is Hepatitis B positive, after disconnecting the bloodlines, the technician must perform which 3 actions before documenting? 1. remove gloves 2. sanitize/wash hands 3. put on new gloves According to the CDC, patients who are Hepatitis B surface antigen (HBsAg) positive should be disliked in a _____ area of the dialysis center, on ____ machine. separate, dedicated What just the dialysis technician to prior to leaving the patient at the dialysis station to get clean supplies? Remove ____, _____ hands and retrieve items. gloves, wash/sanitize The dialysis technician has performed a rinseback on a patient and failed to gather all the supplies needed to disconnect the patient. What 2 things must the dialysis technician do prior to getting clean supplies? remove gloves & wash/ sanitize hands You must wear a full face shield, or mask with goggles when in an area with a risk of ____. blood spatter Use of a disafe filter allows the production of what? ultrapure dialysate Normal _____ is used to rinse and prime the tubing of the extracorporeal circuit to remove sterilant and air. saline Why do you compare the machine conductivity setting to the meter conductivity results? to ensure the machine display is correct Air is removed from the extracorporeal circuit before initiating treatment because it may cause ____ when trapped in the dialyzer. clotting The most likely cause of contamination of the extracorporeal circuit are ____ in the prime bucket with ____ end caps. bloodlines, open A low-level arterial drip chamber can result in ____ entering the system causing an air embolism or clotting. air ____ is the ability of a substance to conduct an electrical charge. conductivity When blood escapes from the dialyzer blood compartment into the dialysate fluid compartment, this is known as a ____. blood leak The final dialysate must have a pH between: ____ and ____. 6.9, 7.6 How often should the staff clean the dialysis machine with acid? daily When should alarm and pressure holding tests (PHT) should be performed on dialysis machines? before each treatment What is removed by normal saline during then priming process? air in the dialyzer Before the start of treatment, check that the machine's conductivity alarm parameters are set at ____ of the machine's theoretical conductivity. +/- 0.5mS You should disinfect the dialysis machine with heat after doing what? cleaning with acid In addition to safety checks, what tests must you perform to endure a safe patient treatment? meter conductivity and pH Prior to applying the blood pressure cuff in a new patient, the PCT should ____ both the patient's arms for the presence of an ____. examine, access