CURRENTLY TESTING SOLUTIONS OF phlebotomy MEDCA board exam WITH ACTUAL CORRECT DETAILED ANSWERS
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Course
Phlebotomy MEDCA board
Institution
Phlebotomy MEDCA Board
CURRENTLY TESTING SOLUTIONS OF phlebotomy MEDCA
board exam WITH ACTUAL CORRECT DETAILED ANSWERS CURRENTLY TESTING SOLUTIONS OF phlebotomy MEDCA
board exam WITH ACTUAL CORRECT DETAILED ANSWERS CURRENTLY TESTING SOLUTIONS OF phlebotomy MEDCA
board exam WITH ACTUAL CORRECT DETAILED ANSWERS CURRE...
CURRENTLY TESTING SOLUTIONS OF phlebotomy MEDCA
board exam WITH ACTUAL CORRECT DETAILED ANSWERS
When blood is removed from the body, the blood clots and the liquid part is called - ANSWER-Serum
If veins in the arms cannot be used for venipuncture, the alternative veins can be found in the -
ANSWER-Dorsal side of hands and wrists
The instrument used to speed the removal of serum by spinning the blood is called a - ANSWER-
Centrifuge
Before performing a venipuncture, a clean pair of gloves should be put on the presence of the patient
because it is a reassuring - ANSWER-Safety concious gesture for both the worker and the patient.
Lying face up on their back is called what position? - ANSWER-Supine position
To avoid blood-clotting in the collection tube, it is extremely important the blood in the.. - ANSWER-
Purple-topped tube be gently inverted a minimum of eight times.
What is the normal ph range of a normal body? - ANSWER-7.35 to 7.45
Serum should be transported to the laboratory for testing and separated from blood cells within what
time limit? - ANSWER-Within 2 hours
, Of the total volume of blood, how much percent is liquid - ANSWER-55% is liquid
A person who has too little hemoglobin or a decreased number of red blood cells is known to be -
ANSWER-Anemic
Where do blood cells begin their formation? - ANSWER-In the lymph nodes and bone marrow.
If the phlebotomist collects blood in the neonatalogy department, how old is the patient? - ANSWER-
Hours to a few days old.
The iron containing pigment of the red blood cells is called - ANSWER-Hemoglobin
How long do mature red blood cells live once they have entered the blood stream? - ANSWER-
Approximately 120 days
Approximately how many liters of blood does the body contain? - ANSWER-Approximately 5 liters of
blood
The study of the nature and cause of disease is called - ANSWER-Pathology
A specifically labeled puncture-resistant container for the disposal of needles, scalpels and syringes is
known as the. . - ANSWER-Sharps container
When drawing blood, which vein is most preferred? - ANSWER-The median cubital
If blood pressure is read 120/80, which is the systolic pressure? - ANSWER-120
What is systolic pressure? - ANSWER-The pressure when the heart is contracted.
A chemical substance that prevents the heart from clogging is called an... - ANSWER-Anticoagulant
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