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Fresenius PCT Test-Questions Solved 100% Correct Verified Answers
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Fresenius PCT Test-Questions Solved100% Correct \Verified Answers
Allows for only certain sized particles to cross - Answer A semipermeable membrane is
a porous barrier that:
From an area of higher concentration - Answer Diffusion is movement of particles:
Fluid is pulled through a restriction - Answer Negative pressure is pressure
created when:
Water is removed from blood because there is a pressure gradient between blood
and dialysate - Answer During dialysis, UF or ultrafiltration occurs when:
The arterial line section before the blood pump - Answer At what point in
the extracorporeal circuit is the blood usually under negative pressure?
High concentration gradients - Answer Which of the following will increase the
amount of spouted that will diffuse across the semipermeable membrane?
Dialysate flow, time of treatment, dialyzer size, blood flow rate - Answer
The components of the dialysis treatment that affect clearance include:
, Surface area and molecular weight cutoff - Answer Two things that affect the
dialyzer's ability to remove wastes from the body include:
Bicarbonate, sodium, potassium - Answer Dialysate is the fluid that helps remove
waste products from the body. It contains a number of substances. Choose the group
below that might be prescribed for a dialysate solution:
The dialysis technician - Answer What is the most important safety monitor during a
dialysis treatment?
The total electrical charge of a solution - Answer Dialysate conductivity measures:
Headaches, high blood pressure, and shriveling of red blood cells - Answer Dialysate that
has too much sodium may cause patient injury. Too much sodium or hypernatremia can
cause:
RO - Answer Removes endotoxins, dissolved inorganic salutes, and particles from
the feed water
Vomiting, confusion, irritability - Answer Dialysate that has too much calcium can cause:
Low blood pressure, cramping, and bursting of red blood cells - Answer Dialysate
that has too little sodium can cause:
98.6° F - Answer Normal body temperature taken orally is:
sphygmomanometer - Answer The instrument used for measuring blood pressure
is called a:
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