IAHCSMM CRCST Exam| 176 QUESTIONS| WITH COMPLETE SOLUTIONS

The physical method by which an ultrasonic units clean is called Correct Answer: Cavitation Equipment should be inspected for obvious hazards such as cracked or frayed electrical cords: Correct Answer: whenever the equipment is cleaned Impregnated Gauze Strips may be sterilized using: Correct Answer: dry heat sterilization Powered surgical instruments should be cleaned using a mechanical cleaning process. Correct Answer: False. They should all be cleaned manually. Agency responsible for the MedWatch program Correct Answer: FDA food and drug administration Phenolics are classified as Correct Answer: intermediate to low level disinfectants To prevent coagulation of proteins, water temperature should be Correct Answer: Below 43 C (110 F) Secondary containers of chemicals Correct Answer: must be labeled with a copy of the original manufacturer's label or a generic label that identifies hazard warnings and directions These carry blood away from the heart Correct Answer: arteries The percentage of hospital patients that develop a healthcare facility-associated infection. Correct Answer: Approximately 10% Spiral shaped bacteria are classified as Correct Answer: spirillum The two most common techniques of flat wrap packaging are Correct Answer: Square-fold and envelope-fold Third party reprocessors are regulated by the FDA Correct Answer: True In central service, the concept of "one-way flow of materials" refers to the movement of products Correct Answer: From soiled areas to clean processing areas within central service Horizontal work surfaces in the decontamination area should be cleaned and disinfected Correct Answer: At the beginning and end of each shift. A material that removes electrons from another substance is Called Correct Answer: an oxidizing agent