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Chapter 1--4 Phlebotomy Test actual solution.pdf
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phlebotomists are an important part of the health care team because - answer - all of the above phlebotomists often have many duties and tasks. Which is the primary duty - answer - collecting venous blood samples
which lab employee has the most education and acts as a consultant to other physicians - answer - pathologist when a pt refuses to have blood drawn, the phlebotomist should do all of the following except - answer - force the pt to have blood drawn most common source of lab error - answer - administrative what lab dept uses a pap test - answer - cytology what hospital dept cares for newborns - answer
therapeutic phlebotomy is performed as a treatment for pts with - answer - polycythemia vera performs dialysis on pt's - answer - nephrology single most important way to prevent the spread of infection - answer - handwashing all of the following are components in the chain of infection except - answer - poor isolation technique when a pt develops an infection 48 hours after hospitalization that was not present upon
admission, the infection is classified as - answer - nosocomial primary purpose of infection control is to - answer - prevent spread of infection within hospitals and other health care facilities potential source of infectious material from a pt in protective isolation includes - answer - none (phlebotomist is considered a potential source of infection) aerosols can be produced by - answer - all when coming into contact with pts under airborne precautions, it's necessary to wear - answer - mask and gloves
study of the function of each body part and how the functions coordinate is called - answer
lymph fluid is also called - answer - interstitial fluid most common disorder of the endocrine system - answer - diabetes axial skeleton is - answer - responsible for protection of parts of body part of the cell that contains enzymes that break down cellular components - answer - lysosomes formed elements make up about _____ percent of whole blood volume - answer - 45
main function of circulatory system is to provide - answer - transportation blood returns to the heart from the lungs into the - answer - left atrium ventricles of the heart are principally responsible for - answer - pumping blood does not carry oxygenated blood - answer - pulmonary artery referred to as the pacemaker of the heart - answer - sinoatrial node function of the coronary arteries - answer - supply oxygenated blood to the heart muscle
