CCHT Exam: Anderson Continuing Education Most
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Dr. William Kolff created the first dialyzer suitable for human use (rotating
drum dialyzer) in 1943. What material was used to construct the hollow
tubes on this device?
1. Rubber
2. Teflon
3.Cellophan
e
4.Glass
3.Cellophane
,The first arteriovenous (AV) shunt for chronic renal patients was placed:
1. Via surgical cutdown
2. Externally, using teflon
tubes 3.Internally in the
carotid vessels
4. Intravascularly, using 4 inch catheters
2.Externally, using teflon tubes
Which U.S. President signed the bill that allowed Medicare coverage to pay
for treatment for all patients with chronic kidney disease?
1.Roosevelt
2.Nixon
3.Ford
4.Carter
2.Nixon
In 1989, FDA approval of this medication diminished the need for blood
transfusions in the chronic renal disease patients:
1. Lovenox
2. Epoetin alfa (epogen)
3. Factor VIII
4. Ruxolitinib
2. Epoetin alfa (epogen)
,An electrolyte is a substance that dissolves in water to form:
1. charged atoms
2. solute
3. ionized particles
4. electrical current
3.Ionized particles
What may result if a dialysate solution contains too much sodium?
1. Water may shift into pt's blood cells, causing hypotension and cramping
2. Fluid may leave the cells, causing blood cells to shrivel
3. Pt may experience heart failure & ventricular dysrhythmias
4. Pt may experience hypertension, profound thirst, and headache
2&4
With osmosis, water moves from areas of:
1. Lower water concentration to areas of higher water concentration
2. Low concentration of solutes to areas of high concentration of solutes
3. Acidity to areas of alkalinity
4. Higher temps to lower temps
2. Low concentration of solutes to areas of high concentration of solutes
, Buffers minimize pH changes when an acid or a base is added to a
solution. What is the major plasma buffer in the body?
1. Sodium
2. Bicarbonate
3. Potassiu
m
4.Lactate
2.Bicarbonate
Kidney failure causes retention of hydrogen ions. What is the result?
1. Metabolic alkalosis
2. Metabolic acidosis
3. Respiratory alkalosis
4. Respiratory acidosis
2. Metabolic acidosis
Which of these patient populations has the lowest proportion of body
water?
1. Geriatric patients
2. Adult females
3. Adult
males
4.Infants
2. Adult females
Recent Exam 2026 Actual Complete Questions And
Correct Answers (Verified Answers) Already Graded A+ |
Guaranteed Success!! Newest Exam | Just Released!!
Dr. William Kolff created the first dialyzer suitable for human use (rotating
drum dialyzer) in 1943. What material was used to construct the hollow
tubes on this device?
1. Rubber
2. Teflon
3.Cellophan
e
4.Glass
3.Cellophane
,The first arteriovenous (AV) shunt for chronic renal patients was placed:
1. Via surgical cutdown
2. Externally, using teflon
tubes 3.Internally in the
carotid vessels
4. Intravascularly, using 4 inch catheters
2.Externally, using teflon tubes
Which U.S. President signed the bill that allowed Medicare coverage to pay
for treatment for all patients with chronic kidney disease?
1.Roosevelt
2.Nixon
3.Ford
4.Carter
2.Nixon
In 1989, FDA approval of this medication diminished the need for blood
transfusions in the chronic renal disease patients:
1. Lovenox
2. Epoetin alfa (epogen)
3. Factor VIII
4. Ruxolitinib
2. Epoetin alfa (epogen)
,An electrolyte is a substance that dissolves in water to form:
1. charged atoms
2. solute
3. ionized particles
4. electrical current
3.Ionized particles
What may result if a dialysate solution contains too much sodium?
1. Water may shift into pt's blood cells, causing hypotension and cramping
2. Fluid may leave the cells, causing blood cells to shrivel
3. Pt may experience heart failure & ventricular dysrhythmias
4. Pt may experience hypertension, profound thirst, and headache
2&4
With osmosis, water moves from areas of:
1. Lower water concentration to areas of higher water concentration
2. Low concentration of solutes to areas of high concentration of solutes
3. Acidity to areas of alkalinity
4. Higher temps to lower temps
2. Low concentration of solutes to areas of high concentration of solutes
, Buffers minimize pH changes when an acid or a base is added to a
solution. What is the major plasma buffer in the body?
1. Sodium
2. Bicarbonate
3. Potassiu
m
4.Lactate
2.Bicarbonate
Kidney failure causes retention of hydrogen ions. What is the result?
1. Metabolic alkalosis
2. Metabolic acidosis
3. Respiratory alkalosis
4. Respiratory acidosis
2. Metabolic acidosis
Which of these patient populations has the lowest proportion of body
water?
1. Geriatric patients
2. Adult females
3. Adult
males
4.Infants
2. Adult females
