Shadow Health Renal System Hourly Rounds Arturo Perez
Transcript Actual Exam 2026/2027 – Complete Exam-Style
Questions with Detailed Rationales | 100% Verified | Pass
Guaranteed – A+ Graded
Section A: Patient Presentation & Initial Assessment (10 Questions)
Q1: Arturo Perez, a 44-year-old male with end-stage renal disease (ESRD), presents to
the emergency department with shortness of breath and swelling. When the nurse asks
about his chief complaint, Arturo states, "I'm short of breath and I've got some swelling
going on." Based on this presentation, which assessment finding should the nurse
anticipate first?
A. Decreased blood pressure and dry mucous membranes
B. Crackles on lung auscultation and lower extremity edema [CORRECT]
C. Bradycardia and constricted pupils
D. Hyperactive bowel sounds and jaundice
Correct Answer: B
Rationale: Arturo's presentation of shortness of breath and swelling in a patient with
ESRD who missed dialysis appointments is highly suggestive of fluid overload. Crackles
indicate pulmonary edema, and lower extremity edema confirms fluid volume excess.
Dry mucous membranes and hypotension indicate dehydration, which is the opposite of
his expected presentation. (Shadow Health/Renal Assessment — Fluid Overload)
,Q2: During the initial assessment, Arturo reports that his symptoms started the day
before presentation and worsened after helping his girlfriend bring in groceries. He also
notes that his breathing is worse when lying down. The term for shortness of breath
when lying flat is:
A. Orthopnea [CORRECT]
B. Dyspnea
C. Apnea
D. Tachypnea
Correct Answer: A
Rationale: Orthopnea is dyspnea that occurs when lying flat and is relieved by sitting
upright. It is a classic sign of fluid overload and pulmonary edema in ESRD patients.
Dyspnea is general shortness of breath; apnea is cessation of breathing; tachypnea is
rapid breathing rate. (Shadow Health/Renal Assessment — Symptom Analysis)
Q3: The nurse assesses Arturo's lower extremities and notes bilateral 3+ pitting edema
extending to the knees. Which underlying pathophysiological process is the primary
cause of this finding?
A. Decreased serum albumin production
B. Retention of sodium and water due to failed renal excretion [CORRECT]
C. Increased vascular permeability from infection
D. Right ventricular failure unrelated to renal function
,Correct Answer: B
Rationale: In ESRD, the kidneys cannot effectively excrete sodium and water, leading to
fluid volume overload, hypertension, and dependent edema. While hypoalbuminemia
and heart failure can cause edema, the primary driver in a missed-dialysis ESRD patient
is failed renal fluid and sodium regulation. (Shadow Health/Renal Assessment —
Pathophysiology)
Q4: Arturo admits he missed two hemodialysis appointments this week. Which
complication is he MOST at risk for due to missed dialysis sessions?
A. Hypokalemia and dehydration
B. Fluid overload, hyperkalemia, and uremia [CORRECT]
C. Hypotension and hyponatremia
D. Metabolic alkalosis and hypocalcemia
Correct Answer: B
Rationale: Missing hemodialysis leads to accumulation of fluid (fluid overload),
potassium (hyperkalemia), and nitrogenous waste products (uremia). Hypokalemia and
dehydration are risks of excessive dialysis or fluid restriction, not missed dialysis.
(Shadow Health/Renal Assessment — Missed Dialysis Risks)
Q5: During the health history, Arturo reports that his swelling is located in his lower
extremities. When assessing the severity of peripheral edema, the nurse presses a
finger into the edematous tissue over the tibia for 5 seconds. A deep indentation
remains after release. This is documented as:
, A. 1+ edema
B. 2+ edema
C. 3+ edema [CORRECT]
D. 4+ edema
Correct Answer: C
Rationale: Pitting edema is graded on a 1+ to 4+ scale: 1+ (barely detectable, 2mm), 2+
(moderate, 4mm), 3+ (deep pit, 6–8mm, remains for 10–20 seconds), 4+ (very deep,
>8mm, remains >2 minutes). A deep indentation that remains is consistent with 3+
pitting edema. (Shadow Health/Renal Assessment — Edema Grading)
Q6: The nurse auscultates Arturo's lungs and hears fine crackles in the bilateral lower
lobes. This finding indicates:
A. Bronchial asthma
B. Pulmonary edema from fluid volume overload [CORRECT]
C. Pneumothorax
D. Pleural effusion with consolidation
Correct Answer: B
Rationale: Fine crackles in the lower lobes in an ESRD patient with missed dialysis and
fluid overload indicate pulmonary edema — fluid accumulation in the alveoli and
interstitial spaces. This is a medical emergency requiring immediate intervention,
potentially including emergency hemodialysis. (Shadow Health/Renal Assessment —
Pulmonary Edema)
Transcript Actual Exam 2026/2027 – Complete Exam-Style
Questions with Detailed Rationales | 100% Verified | Pass
Guaranteed – A+ Graded
Section A: Patient Presentation & Initial Assessment (10 Questions)
Q1: Arturo Perez, a 44-year-old male with end-stage renal disease (ESRD), presents to
the emergency department with shortness of breath and swelling. When the nurse asks
about his chief complaint, Arturo states, "I'm short of breath and I've got some swelling
going on." Based on this presentation, which assessment finding should the nurse
anticipate first?
A. Decreased blood pressure and dry mucous membranes
B. Crackles on lung auscultation and lower extremity edema [CORRECT]
C. Bradycardia and constricted pupils
D. Hyperactive bowel sounds and jaundice
Correct Answer: B
Rationale: Arturo's presentation of shortness of breath and swelling in a patient with
ESRD who missed dialysis appointments is highly suggestive of fluid overload. Crackles
indicate pulmonary edema, and lower extremity edema confirms fluid volume excess.
Dry mucous membranes and hypotension indicate dehydration, which is the opposite of
his expected presentation. (Shadow Health/Renal Assessment — Fluid Overload)
,Q2: During the initial assessment, Arturo reports that his symptoms started the day
before presentation and worsened after helping his girlfriend bring in groceries. He also
notes that his breathing is worse when lying down. The term for shortness of breath
when lying flat is:
A. Orthopnea [CORRECT]
B. Dyspnea
C. Apnea
D. Tachypnea
Correct Answer: A
Rationale: Orthopnea is dyspnea that occurs when lying flat and is relieved by sitting
upright. It is a classic sign of fluid overload and pulmonary edema in ESRD patients.
Dyspnea is general shortness of breath; apnea is cessation of breathing; tachypnea is
rapid breathing rate. (Shadow Health/Renal Assessment — Symptom Analysis)
Q3: The nurse assesses Arturo's lower extremities and notes bilateral 3+ pitting edema
extending to the knees. Which underlying pathophysiological process is the primary
cause of this finding?
A. Decreased serum albumin production
B. Retention of sodium and water due to failed renal excretion [CORRECT]
C. Increased vascular permeability from infection
D. Right ventricular failure unrelated to renal function
,Correct Answer: B
Rationale: In ESRD, the kidneys cannot effectively excrete sodium and water, leading to
fluid volume overload, hypertension, and dependent edema. While hypoalbuminemia
and heart failure can cause edema, the primary driver in a missed-dialysis ESRD patient
is failed renal fluid and sodium regulation. (Shadow Health/Renal Assessment —
Pathophysiology)
Q4: Arturo admits he missed two hemodialysis appointments this week. Which
complication is he MOST at risk for due to missed dialysis sessions?
A. Hypokalemia and dehydration
B. Fluid overload, hyperkalemia, and uremia [CORRECT]
C. Hypotension and hyponatremia
D. Metabolic alkalosis and hypocalcemia
Correct Answer: B
Rationale: Missing hemodialysis leads to accumulation of fluid (fluid overload),
potassium (hyperkalemia), and nitrogenous waste products (uremia). Hypokalemia and
dehydration are risks of excessive dialysis or fluid restriction, not missed dialysis.
(Shadow Health/Renal Assessment — Missed Dialysis Risks)
Q5: During the health history, Arturo reports that his swelling is located in his lower
extremities. When assessing the severity of peripheral edema, the nurse presses a
finger into the edematous tissue over the tibia for 5 seconds. A deep indentation
remains after release. This is documented as:
, A. 1+ edema
B. 2+ edema
C. 3+ edema [CORRECT]
D. 4+ edema
Correct Answer: C
Rationale: Pitting edema is graded on a 1+ to 4+ scale: 1+ (barely detectable, 2mm), 2+
(moderate, 4mm), 3+ (deep pit, 6–8mm, remains for 10–20 seconds), 4+ (very deep,
>8mm, remains >2 minutes). A deep indentation that remains is consistent with 3+
pitting edema. (Shadow Health/Renal Assessment — Edema Grading)
Q6: The nurse auscultates Arturo's lungs and hears fine crackles in the bilateral lower
lobes. This finding indicates:
A. Bronchial asthma
B. Pulmonary edema from fluid volume overload [CORRECT]
C. Pneumothorax
D. Pleural effusion with consolidation
Correct Answer: B
Rationale: Fine crackles in the lower lobes in an ESRD patient with missed dialysis and
fluid overload indicate pulmonary edema — fluid accumulation in the alveoli and
interstitial spaces. This is a medical emergency requiring immediate intervention,
potentially including emergency hemodialysis. (Shadow Health/Renal Assessment —
Pulmonary Edema)
