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what are the responsibilities and requirements of a medical director of a dialysis facility -
ANSWERS-being knowledgeable of an responsible for integrity of the water treatment
system in the facility
Dr. Willem Kolff created the first dialyzer suitable for human use (rotating drum dialyzer)
in 1943. What material as used to construct the hollow tubes on this device? -
ANSWERS-Cellophane
the first arteriovenous (AV) shunt for chronic renal patients was placed - ANSWERS-
externally, using Teflon tubes
president (blank) signed the bill that allowed medicare coverage to pay for treatment for
all patients with chronic kidney disease - ANSWERS-President Nixon
in 1989, FDA approval of (blank) diminished the need for blood transfusions in chronic
renal disease patients - ANSWERS-Epoetin Alfa (Epogen)
What is a molecule? - ANSWERS-the smallest unit of a substance that retains its
chemical properties
An electrolyte is a substance that dissolves in water to form - ANSWERS-electrical
current
,a dialysate solution containing too much sodium may result in - ANSWERS-fluid leaving
the cells, causing blood cells to shrivel
With osmosis, water flows from areas of - ANSWERS-low concentration of solutes to
areas of high concentration of solutes
what is the major plasma buffer in the body - ANSWERS-bicarbonate
kidney failure causes retention of hydrogen ions resulting in: - ANSWERS-metabolic
acidosis
prior to the beginning dialysis, the physician order must include (pick 3 numbers)
1.specific dialyzer
2.blood flow rate
3. duration of the dialysis
4. three units of packed red blood cells - ANSWERS-1, 2, and 3
dialysis technicians should have knowledge of: (pick 2)
1. equipment setup and maintenance
2. principles of computer technology
3.how to administer intravenous medication if an emergency arises
4. patient education related to dialysis and financial obligations - ANSWERS-1 and 4
all 50 states require the same certification exam for employees fulfilling the role of
dialysis technician (true or false) - ANSWERS-False
which of the following credentialing certification program offer the dialysis technician the
most cognitive content related to water treatment principles?
A. certified clinical nephrology technologist
, B. certified hemodialysis technician/technologist
C. certified biomedical nephrology technologist
D. certified clinical hemodialysis technician - ANSWERS-certified biomedical nephrology
technologist
which of the following statements about consent for treatment is accurate?
A. a written consent for dialysis consent for placement of an access catheter
B. a renal patient who has been admitted to the hospital with sepsis has given implied
consent upon signing the initial admission paperwork
C.two consents are needed for dialysis: one for the dialysis itself and one for access
procedures or modifications
D. in an emergency, such as an aspirin overdose, it is not necessary to have consent
prior to beginning hemodialysis - ANSWERS-C.two consents are needed for dialysis:
one for the dialysis itself and one for access procedures or modifications
who was the first person to use the term dialysis ?
A. Bernard turner
B. Leonard rowntree
C. Thomas Grahamn
D. john Abel - ANSWERS-C. Thomas Grahamn
what was the primary anticoagulant used in the first arifical kidney - ANSWERS-hirudin
the vas recta capillaries surround the loop of henle and nephrons and play a major role
in: - ANSWERS-concentration of urine as it moves through the tubules
glomerular filtration is dependent on: - ANSWERS-sufficient blood circulation to the
glomerulus and maintenance of normal filtration pressure
Blood urea levels may be increased as a result of - ANSWERS-gastrointestinal tract
bleeding