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WorksheetsPractice quiz PRMLSP2
Total questions: 10
Worksheet time: 5mins
Which of the following is NOT part of the chain of infection
Mode of transmission
Susceptible host
Source
Hand washing
What is the most preventive measure in the transmission of infection?
Disinfecting the door knobs of the laboratory
Wearing sterile gloves
Hand hygiene
Cleaning the countertops
What is the first the first step an employee should do in case of needle stick
Wash the site with soap and water
Call the supervisor in charge
Fill out an incident report
Wear sterile gloves
What type of phlebotomy information does does a bar code have?
Family history and present health status of the patient
Unique patient ID numbers
Previous laboratory results
Inventoty of patient's belongings
What organization develops standards for specimen handling and processing?
CDC
CLIA
CLSI
FDA
For sodium citrate tubes, what is the color of the stopper?
royal blue
yellow
black
grey
What causes the evacuated tubes to fill with blood?
arterial blood pressure
patient fist pumping
tourniquet pressure
tube vacuum
Which tube does NOT contain EDTA
lavender
pink plastic tubes
pearl top tubes
molted green and grey tubes
Which of the following binds to EDTA to prevent clotting?
Vitamin K
Calcium
Magnesium
Antithrombin
Which of the following is a common component of disinfectant solutions used for collection of blood cultures?
Chlorhexidine
Methanol
Glutaldehyde
Lidocaine
