1
Fresenius Clinical Annual Competency Exam
Dialysis Nursing Patient Care Actual Exam
2026/2027 with Detailed Rationales |
Complete Exam-Style Questions | Pass
Guaranteed – A+ Graded
TABLE OF CONTENTS
Section 1 | Dialysis Fundamentals & Patient Care | Q1 – Q10
Section 2 | Dialysis Equipment & Procedures | Q11 – Q22
Section 3 | Patient Assessment & Emergency Response | Q23 – Q32
Section 4 | Infection Control & Medication Administration | Q33 – Q42
Section 5 | NGN-Style Clinical Judgment & Integrated Case Analysis |
Q43 – Q50
Instructions: Choose the single best answer unless otherwise indicated.
For SATA questions, select ALL applicable responses. Passing score: 40
of 50 questions (80%).
══════════════════════════════════════
SECTION 1: DIALYSIS FUNDAMENTALS & PATIENT CARE —
Q1 – Q10
══════════════════════════════════════
,2
Question 1 of 50
Mrs. Rodriguez, a 68-year-old female with end-stage renal disease
(ESRD), arrives for her scheduled hemodialysis treatment. Her pre-
treatment vital signs are: BP 158/92 mmHg, HR 88 bpm, temperature
98.4°F, and she reports feeling "a little swollen" with 3+ pitting edema
in both lower extremities. Her dry weight is 62 kg and her current
weight is 66 kg. Based on your assessment of fluid status and dialysis
principles, which intervention should you prioritize before initiating
treatment?
A. Administer 100 mL normal saline bolus to prevent intradialytic
hypotension given her elevated blood pressure
B. Set the ultrafiltration goal at 4 liters to remove all excess fluid rapidly
during this session
C. Calculate ultrafiltration rate based on the 4 kg weight gain and assess
for signs of fluid overload versus depletion
D. Delay treatment until her blood pressure is below 140/90 mmHg to
reduce cardiovascular strain
C. ✓ CORRECT
Correct Answer: C
Rationale: Ultrafiltration must be calculated carefully based on the
patient's interdialytic weight gain (IDWG), which in this case is 4 kg (66
kg − 62 kg = 4 kg or approximately 4 liters of fluid). The nurse should
assess clinical signs of fluid overload (edema, hypertension, dyspnea on
,3
exertion) to confirm that the weight gain represents fluid retention rather
than true weight change, then set an appropriate UF rate that balances
fluid removal with hemodynamic stability. Option A is incorrect because
administering saline to a fluid-overloaded patient contradicts the goal of
removing excess fluid and may worsen hypertension and edema. Option
B is dangerous because attempting to remove 4 liters in one session risks
hypotension, cramping, and vascular access complications; most patients
tolerate 1-3% of body weight removal per session safely.
Question 2 of 50
You are educating a newly diagnosed ESRD patient about the
differences between hemodialysis (HD) and peritoneal dialysis (PD).
The patient asks why PD can be done at home but HD typically requires
coming to a clinic. Which explanation best describes the fundamental
physiological principle that allows home-based peritoneal dialysis?
A. Peritoneal dialysis uses the patient's own peritoneal membrane as a
natural semi-permeable membrane, allowing continuous slow solute and
fluid exchange without complex machinery
B. Hemodialysis requires continuous nursing supervision because the
artificial kidney membrane is more prone to clotting than the peritoneal
membrane
C. Peritoneal dialysis does not require anticoagulation, making it safer
for patients to perform independently at home
D. Home hemodialysis machines are not FDA-approved for
unsupervised use due to the risk of air embolism during treatment
A. ✓ CORRECT
, 4
Correct Answer: A
Rationale: Peritoneal dialysis leverages the peritoneum—a large,
vascular membrane lining the abdominal cavity—as a natural dialysis
membrane. Dialysate solution is instilled into the peritoneal cavity,
where diffusion and osmosis occur across this membrane continuously
or intermittently, allowing patients to perform exchanges at home
without the need for sophisticated blood circuitry or water treatment
systems. Option B incorrectly attributes the need for clinic-based HD to
clotting risk rather than the fundamental requirement for extracorporeal
blood circulation through a machine. Option C is factually incorrect
because some PD modalities do require heparin in the dialysate, and the
absence of systemic anticoagulation is not the primary reason PD can be
performed at home.
Question 3 of 50
Mr. Thompson, a 55-year-old male on maintenance hemodialysis for 3
years, has been experiencing progressively worsening pruritus (itching)
despite topical emollients and antihistamines. His recent labs show:
Phosphorus 7.2 mg/dL, Calcium 9.8 mg/dL, PTH 680 pg/mL, and Kt/V
1.2. Which pathophysiological mechanism is most likely contributing to
his refractory pruritus?
A. Uremic toxins accumulating due to inadequate dialysis dose as
evidenced by suboptimal Kt/V
B. Secondary hyperparathyroidism causing calcium-phosphorus
deposition in the skin and peripheral nerves
C. Allergic reaction to the polysulfone dialyzer membrane requiring
switch to cellulose-based membrane
Fresenius Clinical Annual Competency Exam
Dialysis Nursing Patient Care Actual Exam
2026/2027 with Detailed Rationales |
Complete Exam-Style Questions | Pass
Guaranteed – A+ Graded
TABLE OF CONTENTS
Section 1 | Dialysis Fundamentals & Patient Care | Q1 – Q10
Section 2 | Dialysis Equipment & Procedures | Q11 – Q22
Section 3 | Patient Assessment & Emergency Response | Q23 – Q32
Section 4 | Infection Control & Medication Administration | Q33 – Q42
Section 5 | NGN-Style Clinical Judgment & Integrated Case Analysis |
Q43 – Q50
Instructions: Choose the single best answer unless otherwise indicated.
For SATA questions, select ALL applicable responses. Passing score: 40
of 50 questions (80%).
══════════════════════════════════════
SECTION 1: DIALYSIS FUNDAMENTALS & PATIENT CARE —
Q1 – Q10
══════════════════════════════════════
,2
Question 1 of 50
Mrs. Rodriguez, a 68-year-old female with end-stage renal disease
(ESRD), arrives for her scheduled hemodialysis treatment. Her pre-
treatment vital signs are: BP 158/92 mmHg, HR 88 bpm, temperature
98.4°F, and she reports feeling "a little swollen" with 3+ pitting edema
in both lower extremities. Her dry weight is 62 kg and her current
weight is 66 kg. Based on your assessment of fluid status and dialysis
principles, which intervention should you prioritize before initiating
treatment?
A. Administer 100 mL normal saline bolus to prevent intradialytic
hypotension given her elevated blood pressure
B. Set the ultrafiltration goal at 4 liters to remove all excess fluid rapidly
during this session
C. Calculate ultrafiltration rate based on the 4 kg weight gain and assess
for signs of fluid overload versus depletion
D. Delay treatment until her blood pressure is below 140/90 mmHg to
reduce cardiovascular strain
C. ✓ CORRECT
Correct Answer: C
Rationale: Ultrafiltration must be calculated carefully based on the
patient's interdialytic weight gain (IDWG), which in this case is 4 kg (66
kg − 62 kg = 4 kg or approximately 4 liters of fluid). The nurse should
assess clinical signs of fluid overload (edema, hypertension, dyspnea on
,3
exertion) to confirm that the weight gain represents fluid retention rather
than true weight change, then set an appropriate UF rate that balances
fluid removal with hemodynamic stability. Option A is incorrect because
administering saline to a fluid-overloaded patient contradicts the goal of
removing excess fluid and may worsen hypertension and edema. Option
B is dangerous because attempting to remove 4 liters in one session risks
hypotension, cramping, and vascular access complications; most patients
tolerate 1-3% of body weight removal per session safely.
Question 2 of 50
You are educating a newly diagnosed ESRD patient about the
differences between hemodialysis (HD) and peritoneal dialysis (PD).
The patient asks why PD can be done at home but HD typically requires
coming to a clinic. Which explanation best describes the fundamental
physiological principle that allows home-based peritoneal dialysis?
A. Peritoneal dialysis uses the patient's own peritoneal membrane as a
natural semi-permeable membrane, allowing continuous slow solute and
fluid exchange without complex machinery
B. Hemodialysis requires continuous nursing supervision because the
artificial kidney membrane is more prone to clotting than the peritoneal
membrane
C. Peritoneal dialysis does not require anticoagulation, making it safer
for patients to perform independently at home
D. Home hemodialysis machines are not FDA-approved for
unsupervised use due to the risk of air embolism during treatment
A. ✓ CORRECT
, 4
Correct Answer: A
Rationale: Peritoneal dialysis leverages the peritoneum—a large,
vascular membrane lining the abdominal cavity—as a natural dialysis
membrane. Dialysate solution is instilled into the peritoneal cavity,
where diffusion and osmosis occur across this membrane continuously
or intermittently, allowing patients to perform exchanges at home
without the need for sophisticated blood circuitry or water treatment
systems. Option B incorrectly attributes the need for clinic-based HD to
clotting risk rather than the fundamental requirement for extracorporeal
blood circulation through a machine. Option C is factually incorrect
because some PD modalities do require heparin in the dialysate, and the
absence of systemic anticoagulation is not the primary reason PD can be
performed at home.
Question 3 of 50
Mr. Thompson, a 55-year-old male on maintenance hemodialysis for 3
years, has been experiencing progressively worsening pruritus (itching)
despite topical emollients and antihistamines. His recent labs show:
Phosphorus 7.2 mg/dL, Calcium 9.8 mg/dL, PTH 680 pg/mL, and Kt/V
1.2. Which pathophysiological mechanism is most likely contributing to
his refractory pruritus?
A. Uremic toxins accumulating due to inadequate dialysis dose as
evidenced by suboptimal Kt/V
B. Secondary hyperparathyroidism causing calcium-phosphorus
deposition in the skin and peripheral nerves
C. Allergic reaction to the polysulfone dialyzer membrane requiring
switch to cellulose-based membrane
