CCHT PRACTICE EXAM 300QUESTIONS
AND ANSWERS BEST GUARANTEED
SUCCESS NEW UPDATE 2025 RATED A+
which of the following terms indicates a solution that has the same concentration of solutes as
blood? - CORRECT ANSWERS isotonic
a patient's potassium levels has been running high between dialysis treatment, so the patient has
been working with the renal dietician to restrict potassium in the diet. which of the following fruits
should the patient avoid? - CORRECT ANSWERS bananas
during osmosis, which of the following movements takes place? - CORRECT ANSWERS fluid
moves from an area of lower concentration to higher.
a patient's granddaughter calls the dialysis center and asks for a progress report on her father, who
is a patient in the center. the technician should. - CORRECT ANSWERS state that patient
information cannot be divulged
if a hematoma forms at the access site where a needle infiltrated, the usual intervention is to apply
- CORRECT ANSWERS cold compresses
which of the following actions by a patient increases the risk of blood clots in a venous access? -
CORRECT ANSWERS wearing a top with very tight- fitting long sleeves
a patient is very anxious during an initial hemodialysis treatment and requires extra attention. when
the treatment is completed, the patient offers a $20 tip. the technician should - CORRECT
ANSWERS politely decline the tip
which of the following statements by a hemodialysis patient suggests that the patient needs more
education? - CORRECT ANSWERS i should stay on a low protein diet.
the inner part of the kidney is the - CORRECT ANSWERS medulla
,CCHT PRACTICE EXAM 300QUESTIONS
AND ANSWERS BEST GUARANTEED
SUCCESS NEW UPDATE 2025 RATED A+
a nephron is comprised of a glomerulus and a - CORRECT ANSWERS tubule
how much urine does a patient with healthy kidneys usually excrete in 24 hours? - CORRECT
ANSWERS 1000 to 2000mL
when removing soiled gloves, the first glove removed should be. - CORRECT ANSWERS
grasped in the opposite gloved hand
which of the following hormones is produced by the kidneys? - CORRECT ANSWERS
erythropoietin
at which stages of chronic kidney disease should a patient being dialysis? - CORRECT ANSWERS
5
which of the following is a genetic disorder that can lead to kidney failure? - CORRECT ANSWERS
polycystic kidney disease
which of the following complains by a patient may be an indication of uremia? - CORRECT
ANSWERS itching
a patient with a right-sided radiocephalic A fistula (above the wrist) needs to have blood test in the
lab for a number of different lab test. the blood should be drawn from the - CORRECT ANSWERS
left hand
when setting up hemodialysis equipment, the four thing that need to be checked are [ 1 ] dialysate, [
2] extracorporeal circuit, [ 3] dialyzer and, [ 4] - CORRECT ANSWERS machine alarm
,CCHT PRACTICE EXAM 300QUESTIONS
AND ANSWERS BEST GUARANTEED
SUCCESS NEW UPDATE 2025 RATED A+
generally, the optimal dialysate flow rate for hemodialysis should be - CORRECT ANSWERS 1.5
to 2 times the blood flow rate
a patient is receiving hemodialysis with a dialyzer with an ultrafiltration coefficient [ kuf ] of 10 and a
transmembrane pressure [TMP] of 100 mm hg. how much fluid should the patient lose per hour of
treatment - CORRECT ANSWERS 1000 mL
under what circumstances can needle be reused for hemodialysis? - CORRECT ANSWERS
under no circumstances
if a emergency ( such as a tornado ) occurs and patients need to be evacuated, which group of
patient should be disconnected from dialysis machine first? - CORRECT ANSWERS patients
able to ambulate independently
for patients on hemodialysis a, 1 kg (2.2 lb.) increased in weight in 24 hours is approximately
equivalent to fluid retention of - CORRECT ANSWERS 1.0 L.
a patient has been advised to avoid foods high in phosphorus. food that the patient should be
advised to limit include. - CORRECT ANSWERS dairy products
a patient is scheduled for serum creatinine test and asks the technician about preparation the day
before the test. the patient should be advised to. - CORRECT ANSWERS avoid excessive
exercise
which of the following ethnic group is most at risk for development of kidney failure? - CORRECT
ANSWERS african american
, CCHT PRACTICE EXAM 300QUESTIONS
AND ANSWERS BEST GUARANTEED
SUCCESS NEW UPDATE 2025 RATED A+
a patient has buttonhole tracts for access. after the access is cleaned and prepped for treatment,
what is the next step? - CORRECT ANSWERS use a crab picker/ aseptic tweezer to remove the
scabs
with buttonhole tracts, the technician should apply pressure as the needle are removed and then
for - CORRECT ANSWERS 5 to 10 minutes
if a buttonhole access frequently has long clots that are very difficult to remove, the most likely
reason is - CORRECT ANSWERS failure to use 2-finger hold for needle removal
a patient who had an AV fistula in the forearm developed an aneurysm and has had to have a new
AV fistula created in the upper arm. the patient has a temporary catheter in place for dialysis until
the fistula has matured. which of the following exercise may help strengthen the AV fistula? -
CORRECT ANSWERS bicep curl
with buttonhole access sites, what should the technician do to prevent '' hubbing " ? - CORRECT
ANSWERS leave 1/16 th to 1/8 inch of the needle exposed
if a patient has a dialyzer clearance rate of 250 mL/ min with 4- hour treatment, the total volume of
blood cleared is - CORRECT ANSWERS 60 L.
what is the most important factor in preventing exsanguination from dialysis line separation? -
CORRECT ANSWERS access site visible
if a patient states that she has been skipping lunch because she is too tired to eat after dialysis, the
best solution is to. - CORRECT ANSWERS report to the nurse and renal dietician
if a patient exhibits signs and symptoms of hemolysis during dialysis, the immediate action should
be to - CORRECT ANSWERS stops the blood pump and clamp the blood lines
AND ANSWERS BEST GUARANTEED
SUCCESS NEW UPDATE 2025 RATED A+
which of the following terms indicates a solution that has the same concentration of solutes as
blood? - CORRECT ANSWERS isotonic
a patient's potassium levels has been running high between dialysis treatment, so the patient has
been working with the renal dietician to restrict potassium in the diet. which of the following fruits
should the patient avoid? - CORRECT ANSWERS bananas
during osmosis, which of the following movements takes place? - CORRECT ANSWERS fluid
moves from an area of lower concentration to higher.
a patient's granddaughter calls the dialysis center and asks for a progress report on her father, who
is a patient in the center. the technician should. - CORRECT ANSWERS state that patient
information cannot be divulged
if a hematoma forms at the access site where a needle infiltrated, the usual intervention is to apply
- CORRECT ANSWERS cold compresses
which of the following actions by a patient increases the risk of blood clots in a venous access? -
CORRECT ANSWERS wearing a top with very tight- fitting long sleeves
a patient is very anxious during an initial hemodialysis treatment and requires extra attention. when
the treatment is completed, the patient offers a $20 tip. the technician should - CORRECT
ANSWERS politely decline the tip
which of the following statements by a hemodialysis patient suggests that the patient needs more
education? - CORRECT ANSWERS i should stay on a low protein diet.
the inner part of the kidney is the - CORRECT ANSWERS medulla
,CCHT PRACTICE EXAM 300QUESTIONS
AND ANSWERS BEST GUARANTEED
SUCCESS NEW UPDATE 2025 RATED A+
a nephron is comprised of a glomerulus and a - CORRECT ANSWERS tubule
how much urine does a patient with healthy kidneys usually excrete in 24 hours? - CORRECT
ANSWERS 1000 to 2000mL
when removing soiled gloves, the first glove removed should be. - CORRECT ANSWERS
grasped in the opposite gloved hand
which of the following hormones is produced by the kidneys? - CORRECT ANSWERS
erythropoietin
at which stages of chronic kidney disease should a patient being dialysis? - CORRECT ANSWERS
5
which of the following is a genetic disorder that can lead to kidney failure? - CORRECT ANSWERS
polycystic kidney disease
which of the following complains by a patient may be an indication of uremia? - CORRECT
ANSWERS itching
a patient with a right-sided radiocephalic A fistula (above the wrist) needs to have blood test in the
lab for a number of different lab test. the blood should be drawn from the - CORRECT ANSWERS
left hand
when setting up hemodialysis equipment, the four thing that need to be checked are [ 1 ] dialysate, [
2] extracorporeal circuit, [ 3] dialyzer and, [ 4] - CORRECT ANSWERS machine alarm
,CCHT PRACTICE EXAM 300QUESTIONS
AND ANSWERS BEST GUARANTEED
SUCCESS NEW UPDATE 2025 RATED A+
generally, the optimal dialysate flow rate for hemodialysis should be - CORRECT ANSWERS 1.5
to 2 times the blood flow rate
a patient is receiving hemodialysis with a dialyzer with an ultrafiltration coefficient [ kuf ] of 10 and a
transmembrane pressure [TMP] of 100 mm hg. how much fluid should the patient lose per hour of
treatment - CORRECT ANSWERS 1000 mL
under what circumstances can needle be reused for hemodialysis? - CORRECT ANSWERS
under no circumstances
if a emergency ( such as a tornado ) occurs and patients need to be evacuated, which group of
patient should be disconnected from dialysis machine first? - CORRECT ANSWERS patients
able to ambulate independently
for patients on hemodialysis a, 1 kg (2.2 lb.) increased in weight in 24 hours is approximately
equivalent to fluid retention of - CORRECT ANSWERS 1.0 L.
a patient has been advised to avoid foods high in phosphorus. food that the patient should be
advised to limit include. - CORRECT ANSWERS dairy products
a patient is scheduled for serum creatinine test and asks the technician about preparation the day
before the test. the patient should be advised to. - CORRECT ANSWERS avoid excessive
exercise
which of the following ethnic group is most at risk for development of kidney failure? - CORRECT
ANSWERS african american
, CCHT PRACTICE EXAM 300QUESTIONS
AND ANSWERS BEST GUARANTEED
SUCCESS NEW UPDATE 2025 RATED A+
a patient has buttonhole tracts for access. after the access is cleaned and prepped for treatment,
what is the next step? - CORRECT ANSWERS use a crab picker/ aseptic tweezer to remove the
scabs
with buttonhole tracts, the technician should apply pressure as the needle are removed and then
for - CORRECT ANSWERS 5 to 10 minutes
if a buttonhole access frequently has long clots that are very difficult to remove, the most likely
reason is - CORRECT ANSWERS failure to use 2-finger hold for needle removal
a patient who had an AV fistula in the forearm developed an aneurysm and has had to have a new
AV fistula created in the upper arm. the patient has a temporary catheter in place for dialysis until
the fistula has matured. which of the following exercise may help strengthen the AV fistula? -
CORRECT ANSWERS bicep curl
with buttonhole access sites, what should the technician do to prevent '' hubbing " ? - CORRECT
ANSWERS leave 1/16 th to 1/8 inch of the needle exposed
if a patient has a dialyzer clearance rate of 250 mL/ min with 4- hour treatment, the total volume of
blood cleared is - CORRECT ANSWERS 60 L.
what is the most important factor in preventing exsanguination from dialysis line separation? -
CORRECT ANSWERS access site visible
if a patient states that she has been skipping lunch because she is too tired to eat after dialysis, the
best solution is to. - CORRECT ANSWERS report to the nurse and renal dietician
if a patient exhibits signs and symptoms of hemolysis during dialysis, the immediate action should
be to - CORRECT ANSWERS stops the blood pump and clamp the blood lines
