PCT Exam Questions Answered 100% correct

PCT Exam Questions Answered 100% correct UF Ultra filtration RTD Resistance Temperature Detector Tx treatment ml/mn milliliters per minute ml/hr milliliters per hour mmHg millimeters of mercury 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 hazardous material identification system HMIS labels are required on all hazardous materials, including bicarbonate conainters true the first bleach solution used to clean a large blood spill are (greater than 10ml/s) is 1 part bleach and 10 parts water the main route of transmission of Hepatitis B in hemodialysis facilities is by exposure to infected blood and 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? remove gloves, sanitize hands, and put a fresh pair of gloves on according to the cdc, patients who are Hep B surface antigen positive (HBsAG) should be dialyzed ? area of the dialysis center, on a ? machine Separate and Dedicated what MUST the dialysis technician do prior to leaving the patient at the dialysis station to get clean supplies ? remove gloves, wash hands, and retrieve items 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 and area with a risk of blood splatter conductivity ability of a substance to conduct of electric charge pH 6.9-7.6 acidosis alkalosis test with strips and should be neutral temperature high: hemolysis low: decreased diffusion used to prevent hypertension use of a diasafe filter allows the production of ultrapure dialysate is used to rinse and prime the tubing and of the extracorporeal circuit to remove sterilant and air normal saline 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 blood leak the final dialysate must have a pH between 6.9-7.6 how often should staff clean the dialysis machine with acid? everyday when should alarm and pressure holding tests (PHT) should be performed on dialysis machines ? before treatment what is removed by normal saline during the 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 +/-0.5mg you should disinfect the dialysis machines with heat after doing what ? acid clean in addition to safety checks, what tests must you perform to ensure a safe patient treatment? meter conductivity and pH