Fresenius Water Test Exam Questions With
Verified Answers.
Two sources of water available to a dialysis facility - answer✔Ground
Surface
Examples of ground water - answer✔Wells
Springs
Examples of surface water - answer✔Lakes
Rivers
Streams
Ponds
Unsafe water places the dialysis patient at risk for _____ or even _____ - answer✔Physical harm
Death
Exposure to aluminum can cause __________ - answer✔anemia
bone disease
Neuro/Encephalopathy
Bone disease can be caused by exposure to ________ - answer✔Aluminum
Fluoride
Bacteria and virus can cross through a _____ or _______ membrane - answer✔Torn
Damaged
Bacteria and virus can cause _____ - answer✔Sepsis
Part of a bacteria cell wall, released with it is destroyed or killed - answer✔Endotoxin
S/S of a pyrogenic reaction - answer✔Fever
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Uncontrollable shakes
Chills
Hypotension
N/V
Organic contaminants that may be found in source water located close to golf course or farms -
answer✔Pesticides
Herbicides
Inorganic contaminants that may require the use of a multi-media filter - answer✔Mud
Silt
Sand
Bound chlorine is also ______ chlorine - answer✔Combined
Free chlorine is ______ - answer✔Unbound
_____ and _____ combine to make chloramine - answer✔Chlorine
Ammonia
The acceptable range for Total Chlorine is ____-_____ - answer✔0.00-0.09
Total Chlorine testing is done initially _____ and then ______ - answer✔Before 1st pt Tx
every 4 hours
Exposure to high levels of chlorine can lead to ______ - answer✔Hemolysis
Destruction of red blood cells - answer✔Hemolysis
S/S of hemolysis - answer✔Chest pain
SOB
N/V
In hemolysis, blood will be ______ - answer✔translucent cherry pop colored
City water entering the facility begins the _____ pathway - answer✔Fluid
The purpose of the backflow preventors is to ______ - answer✔prevent water flowing back into
city water and contaminating local water supply