NNCC CCHT Certification exam questions and answers with solutions 2025

AAMI standard for conventional dialysis requires the total microbial count to be less than - ANSWER 200 CFU/mL abnormal levels of this electrolyte can cause cardiac arrhythmias and even death - ANSWER Potassium Acceptable interdialytic weight gains are - ANSWER 3-5% of TW The AAMI standard for endotoxin levels in conventional daily's are is - ANSWER Less than 2 EU/mL albumin is an important test that tells about the patient------------status - ANSWER nutritional All of the follow are phosphate binders EXCEPT - ANSWER Vitamin B12 numbness and tingling - ANSWER Not a sign or symptom of an infected access Asepsis - ANSWER Absence of disease producing organisms AAMI chemical analysis of water used for hemodialysis is tested - ANSWER Annually A 58- year old patient who is blind comes to treatment accompanied by his wife. What approach should the dialysis tech use when interacting with the patient? - ANSWER Describe the activities in the immediate environment A dialysis technician observed a drop of blood on the surface of a patient's machine. What action should the tech take? - ANSWER Clean the machine surface immediately About one ounce (30 ml) fluid is on the floor - ANSWER A dialysis technician observes all of the below on the treatment floor, which one poses an environment risk? A females dialysis technician has been caring for a male patient for several months. The patient tells the dialysis tech that he is lonely and depressed. He asks the tech to go out to dinner with him. In addition to politely declining the patients invitation,