DaVita Annual Competency Questions Answered 100% correct

DaVita Annual Competency Questions Answered 100% correct Albumin is an important test that tells about the patient ____ status Nutritional During a hemodialysis treatment the technician responds to a low venous pressure alarm. The most likely cause for this alarm is: Disconnection of the bloodline All of the following are phosphate binders EXCEPT: Vitamin B12 A semipermeable membrane is a porous barrier that: Allows for only certain sized particles to cross Abnormal levels of this electrolyte can cause cardiac arrhythmias and even death. Potassium Before a hemodialysis treatment , the technician removes the cap from the fistula needle and accidentally touches the chair with the tip of the needle. Which of these actions should the technician take first? discard the needle A 58- year old patient who is blind comes to treatment accompanied by his wife. Which of these approaches should the dialysis technician use when interacting with the patient? Describe the activities in the immediate environment A patient complains of pain at the venous needle site. The dialysis technician observes there is swelling distal to the venous needle site and that the venous pressure is rising. The dialysis technician should suspect.. an infiltration A rapid pulse of 104 beats/minute would indicate that the patient has: tachycardia(fast heart rate) A rise in transmembrane pressure in a low flux dialyzer during hemodialysis is an indicative of: Clotting of the extracorporeal circuit During pre dialysis data collection, it would be best for the technician to ask the patient which of these questions? How have you been since your last tx Dialysate that is too hot will cause hemolysis During hemodialysis, the air detector on Ms. Foster's machine alarms and foam is visible in the venous drip chamber. The immediate action of the dialysis technician should be to: Clamp venous line A female dialysis technician has been caring for a male patient for several months. The patient tells the dialysis technician that he is lonely and depressed. He asked the dialysis technician to go out to dinner with him. In addition to politely declining the patient's invitation, which of these actions, if any, should the dialysis technician take? Refer to a social worker A teammate asks you to document the normal saline he just gave to Mr. Smith. You would: Never document someone elses. Asepsis is defined as: the absence of disease producing organism AAMI standard for conventional dialysate requires the total microbial count be less than 100 cfu/ml A nephron is made up of: glomerulus and tubule During a hemodialysis treatment, a patient's venous needle infiltrates. Which of these actions should the dialysis technician take first? stop the blood pump Biohazardous waste includes any material exposed to: blood All of the following may be signs and symptoms of an infected access EXCEPT: numbness and tingling A dialysis technician observes all of the below on the treatment floor, which one poses an environmental risk? A. About one ounce (30ml) liquid is on the floor B. A patient's family member is present during initiation of treatment C. Charts are lying on bed side tables D. The wheels of the hemodialysis machine are locked. About one ounce(30ml) liquid on the floor The AAMI standard for endotoxin level sin conventional dialysate is: Less than 0.50 EU/ml Excess fluid is forced out of the blood and into the dialysate during dialysate by which principle? Ultrafiltration ESKD specific tests such as BUN, Creatinine, and URR are hemoglobin/hemocrit During a hemodialysis treatment, a patient says to the technician, "Three hours of time have passed according to the clock on the wall, but the machine shows that only 2.5 hours have passed. What could be the problem? The technician should understand that the The machine was in bypass for 30 minutes. A dialysis technician observes a drop of blood on the surface of a patient's hemodialysis machine. Which of these actions should the technician take? Clean immeditaly A true aneurysm can be dangerous because it: may rupture and cause the patient to bleed profusely During a hemodialysis treatment a patient goes into cardiac arrest. The first action for the dialysis technician is: Call for assistance A fistula connects: an artery and a vein During the treatment, a patient complains of feeling chilled. In addition to getting the patient a blanket, which of these actions should the technician take? Take pt temp