Shadow Health Zachary LaFontaine 30 Months GI Sick Visit
Transcript & Subjective Data Actual Exam 2026/2027 –
Complete DCE Guide with Detailed Rationales | 100% Verified
| Pass Guaranteed – A+ Graded
Section A: Chief Complaint & History of Present Illness (8 Questions)
Q1: During the opening interview, Zachary's mother, Daanis, states, "He's been throwing
up and having diarrhea since yesterday afternoon." Which element of the OLDCARTS
framework does this statement address?
A. Location
B. Character
C. Onset [CORRECT]
D. Severity
Correct Answer: C
Rationale: The statement "since yesterday afternoon" establishes when the symptoms
began, which corresponds to the "Onset" component of OLDCARTS (Onset, Location,
Duration, Character, Aggravating factors, Relieving factors, Timing, Severity). Option A
would describe where the symptoms are felt. Option B would describe the quality of the
symptoms.
Q2: When asked about the character of the diarrhea, Daanis reports, "It's just watery, no
blood or anything weird in it." Which clinical significance does this finding have?
,A. It suggests bacterial gastroenteritis requiring antibiotics
B. It indicates possible intussusception
C. It makes viral gastroenteritis more likely than bacterial infection [CORRECT]
D. It confirms rotavirus as the causative agent
Correct Answer: C
Rationale: Watery, non-bloody diarrhea is characteristic of viral gastroenteritis, whereas
bacterial infections often present with bloody or mucoid stools. Option A is incorrect
because antibiotics are not indicated for viral causes. Option B (intussusception)
typically presents with "currant jelly" stools. Option D cannot be confirmed without
laboratory testing.
Q3: Daanis states that Zachary has had "about 5 or 6 episodes of diarrhea and maybe 6
or 8 times throwing up" in the past 24 hours. Which assessment priority does this
frequency indicate?
A. Mild gastroenteritis manageable with home care only
B. Moderate gastroenteritis with risk for dehydration
C. Moderate to severe gastroenteritis with significant dehydration risk [CORRECT]
D. Chronic gastrointestinal disease requiring specialist referral
Correct Answer: C
Rationale: 5-6 episodes of diarrhea plus 6-8 vomiting episodes in 24 hours in a
30-month-old toddler represents significant fluid loss, placing Zachary at moderate to
severe risk for dehydration requiring clinical evaluation and intervention. Option A
,underestimates the severity. Option B is insufficient given the combined frequency.
Option D is inappropriate for an acute presentation.
Q4: When asked about aggravating factors, Daanis notes, "Every time I try to give him
anything to drink, he just throws it up." Which clinical implication is most important?
A. Oral rehydration is contraindicated
B. Small, frequent oral intake may be better tolerated than larger volumes [CORRECT]
C. Small, frequent oral intake may be better tolerated than larger volumes [CORRECT]
D. Intravenous fluids are immediately required
Correct Answer: C
Rationale: In toddlers with vomiting, offering small amounts (1-2 teaspoons) of oral
rehydration solution every 5-10 minutes is often better tolerated than larger volumes
that trigger the gag reflex. Option A is incorrect—oral rehydration remains the first-line
approach unless severe dehydration or shock is present. Option D is premature without
assessing severity.
Q5: Daanis reports checking Zachary's temperature at home and notes it was "101.2,
maybe a little higher." What is the Celsius equivalent of this temperature?
A. 38.0°C
B. 38.2°C
C. 38.4°C [CORRECT]
D. 39.0°C
,Correct Answer: C
Rationale: To convert Fahrenheit to Celsius: (101.2 - 32) × 5/9 = 69.2 × 5/9 = 38.4°C.
This low-grade fever is consistent with viral gastroenteritis. Option A is approximately
100.4°F. Option D is approximately 102.2°F.
Q6: When assessing severity, Daanis mentions Zachary is "really tired and sleepy, not his
usual self at all." Which additional finding would most significantly elevate concern for
severe dehydration?
A. Continued refusal of all oral intake
B. No wet diapers for more than 6 hours [CORRECT]
C. No wet diapers for more than 6 hours [CORRECT]
D. Mild abdominal cramping with bowel movements
Correct Answer: C
Rationale: No urine output for greater than 6 hours in a toddler is a critical sign of severe
dehydration requiring urgent intervention. While continued refusal of intake (Option A) is
concerning, the absence of urine output indicates significant intravascular depletion.
Option D is expected with gastroenteritis and does not elevate severity.
Q7: Daanis reports that Zachary is "holding his belly and saying 'owie' when he has to go
potty." Which characteristic of the abdominal pain does this describe?
A. Referred pain
B. Localized pain
,C. Diffuse pain associated with bowel movements [CORRECT]
D. Rebound tenderness
Correct Answer: C
Rationale: The description of holding the belly with pain associated with bowel
movements indicates diffuse, cramping abdominal pain typical of gastroenteritis.
Option A (referred pain) would radiate from another source. Option B (localized pain)
would suggest a focal process like appendicitis. Option D (rebound tenderness)
indicates peritoneal irritation.
Q8: When asked about relieving factors, Daanis states, "He seems a little better when I
just hold him and don't try to feed him anything." Which nursing implication does this
suggest?
A. Complete NPO status should be maintained
B. Comfort measures and temporary rest from oral intake may reduce vomiting
episodes [CORRECT]
C. Comfort measures and temporary rest from oral intake may reduce vomiting
episodes [CORRECT]
D. Zachary is experiencing emotional distress rather than physical illness
Correct Answer: C
Rationale: Temporary rest from oral intake with comfort measures can reduce vomiting
stimuli, allowing the gastrointestinal tract to settle before reintroducing small amounts
of oral rehydration solution. Option A is incorrect because prolonged NPO worsens
dehydration. Option D dismisses legitimate physical symptoms.
,Section B: Past Medical History, Medications, & Allergies (7 Questions)
Q9: When reviewing immunization history, Daanis confirms Zachary is "up to date on all
his shots" and specifically mentions he "got the rotavirus vaccine when he was a baby."
Which clinical significance does this have?
A. Rotavirus infection is completely prevented
B. Rotavirus infection is still possible but typically less severe [CORRECT]
C. Rotavirus infection is still possible but typically less severe [CORRECT]
D. The rotavirus vaccine causes viral gastroenteritis
Correct Answer: C
Rationale: The rotavirus vaccine significantly reduces the incidence and severity of
rotavirus gastroenteritis but does not provide 100% protection. Breakthrough infections
are possible and typically milder. Option A overstates vaccine efficacy. Option D is
factually incorrect—the vaccine is not a live virus that causes illness.
Q10: Daanis reports no prior surgeries. Given Zachary's age of 30 months, which
developmental consideration is most relevant when obtaining this history?
A. Surgical history is irrelevant in toddlers
B. Pyloric stenosis would typically present in the first 2-3 months, not at 30 months
[CORRECT]
, C. Pyloric stenosis would typically present in the first 2-3 months, not at 30 months
[CORRECT]
D. Appendectomy is common in toddlers
Correct Answer: C
Rationale: Pyloric stenosis is a surgical condition presenting in early infancy (2-8 weeks)
with projectile non-bilious vomiting. At 30 months, this diagnosis is extremely unlikely.
Option A is incorrect—surgical history remains relevant. Option D is
incorrect—appendectomy is not common in toddlers.
Q11: When asked about current medications, Daanis states, "I haven't given him
anything because I wasn't sure what was safe." Which response best addresses this
concern?
A. "You did the right thing by not giving any medications without consulting us first."
B. "It's important to use weight-based dosing for acetaminophen or ibuprofen for fever
and discomfort." [CORRECT]
C. "It's important to use weight-based dosing for acetaminophen or ibuprofen for fever
and discomfort." [CORRECT]
D. "Over-the-counter medications are never safe for children under 3 years."
Correct Answer: C
Rationale: Weight-based dosing of acetaminophen (10-15 mg/kg) or ibuprofen (5-10
mg/kg) is appropriate for fever management in toddlers when used correctly. Option A
provides false reassurance—antipyretics are often beneficial. Option D is
incorrect—many OTC medications are safe with proper dosing.
Transcript & Subjective Data Actual Exam 2026/2027 –
Complete DCE Guide with Detailed Rationales | 100% Verified
| Pass Guaranteed – A+ Graded
Section A: Chief Complaint & History of Present Illness (8 Questions)
Q1: During the opening interview, Zachary's mother, Daanis, states, "He's been throwing
up and having diarrhea since yesterday afternoon." Which element of the OLDCARTS
framework does this statement address?
A. Location
B. Character
C. Onset [CORRECT]
D. Severity
Correct Answer: C
Rationale: The statement "since yesterday afternoon" establishes when the symptoms
began, which corresponds to the "Onset" component of OLDCARTS (Onset, Location,
Duration, Character, Aggravating factors, Relieving factors, Timing, Severity). Option A
would describe where the symptoms are felt. Option B would describe the quality of the
symptoms.
Q2: When asked about the character of the diarrhea, Daanis reports, "It's just watery, no
blood or anything weird in it." Which clinical significance does this finding have?
,A. It suggests bacterial gastroenteritis requiring antibiotics
B. It indicates possible intussusception
C. It makes viral gastroenteritis more likely than bacterial infection [CORRECT]
D. It confirms rotavirus as the causative agent
Correct Answer: C
Rationale: Watery, non-bloody diarrhea is characteristic of viral gastroenteritis, whereas
bacterial infections often present with bloody or mucoid stools. Option A is incorrect
because antibiotics are not indicated for viral causes. Option B (intussusception)
typically presents with "currant jelly" stools. Option D cannot be confirmed without
laboratory testing.
Q3: Daanis states that Zachary has had "about 5 or 6 episodes of diarrhea and maybe 6
or 8 times throwing up" in the past 24 hours. Which assessment priority does this
frequency indicate?
A. Mild gastroenteritis manageable with home care only
B. Moderate gastroenteritis with risk for dehydration
C. Moderate to severe gastroenteritis with significant dehydration risk [CORRECT]
D. Chronic gastrointestinal disease requiring specialist referral
Correct Answer: C
Rationale: 5-6 episodes of diarrhea plus 6-8 vomiting episodes in 24 hours in a
30-month-old toddler represents significant fluid loss, placing Zachary at moderate to
severe risk for dehydration requiring clinical evaluation and intervention. Option A
,underestimates the severity. Option B is insufficient given the combined frequency.
Option D is inappropriate for an acute presentation.
Q4: When asked about aggravating factors, Daanis notes, "Every time I try to give him
anything to drink, he just throws it up." Which clinical implication is most important?
A. Oral rehydration is contraindicated
B. Small, frequent oral intake may be better tolerated than larger volumes [CORRECT]
C. Small, frequent oral intake may be better tolerated than larger volumes [CORRECT]
D. Intravenous fluids are immediately required
Correct Answer: C
Rationale: In toddlers with vomiting, offering small amounts (1-2 teaspoons) of oral
rehydration solution every 5-10 minutes is often better tolerated than larger volumes
that trigger the gag reflex. Option A is incorrect—oral rehydration remains the first-line
approach unless severe dehydration or shock is present. Option D is premature without
assessing severity.
Q5: Daanis reports checking Zachary's temperature at home and notes it was "101.2,
maybe a little higher." What is the Celsius equivalent of this temperature?
A. 38.0°C
B. 38.2°C
C. 38.4°C [CORRECT]
D. 39.0°C
,Correct Answer: C
Rationale: To convert Fahrenheit to Celsius: (101.2 - 32) × 5/9 = 69.2 × 5/9 = 38.4°C.
This low-grade fever is consistent with viral gastroenteritis. Option A is approximately
100.4°F. Option D is approximately 102.2°F.
Q6: When assessing severity, Daanis mentions Zachary is "really tired and sleepy, not his
usual self at all." Which additional finding would most significantly elevate concern for
severe dehydration?
A. Continued refusal of all oral intake
B. No wet diapers for more than 6 hours [CORRECT]
C. No wet diapers for more than 6 hours [CORRECT]
D. Mild abdominal cramping with bowel movements
Correct Answer: C
Rationale: No urine output for greater than 6 hours in a toddler is a critical sign of severe
dehydration requiring urgent intervention. While continued refusal of intake (Option A) is
concerning, the absence of urine output indicates significant intravascular depletion.
Option D is expected with gastroenteritis and does not elevate severity.
Q7: Daanis reports that Zachary is "holding his belly and saying 'owie' when he has to go
potty." Which characteristic of the abdominal pain does this describe?
A. Referred pain
B. Localized pain
,C. Diffuse pain associated with bowel movements [CORRECT]
D. Rebound tenderness
Correct Answer: C
Rationale: The description of holding the belly with pain associated with bowel
movements indicates diffuse, cramping abdominal pain typical of gastroenteritis.
Option A (referred pain) would radiate from another source. Option B (localized pain)
would suggest a focal process like appendicitis. Option D (rebound tenderness)
indicates peritoneal irritation.
Q8: When asked about relieving factors, Daanis states, "He seems a little better when I
just hold him and don't try to feed him anything." Which nursing implication does this
suggest?
A. Complete NPO status should be maintained
B. Comfort measures and temporary rest from oral intake may reduce vomiting
episodes [CORRECT]
C. Comfort measures and temporary rest from oral intake may reduce vomiting
episodes [CORRECT]
D. Zachary is experiencing emotional distress rather than physical illness
Correct Answer: C
Rationale: Temporary rest from oral intake with comfort measures can reduce vomiting
stimuli, allowing the gastrointestinal tract to settle before reintroducing small amounts
of oral rehydration solution. Option A is incorrect because prolonged NPO worsens
dehydration. Option D dismisses legitimate physical symptoms.
,Section B: Past Medical History, Medications, & Allergies (7 Questions)
Q9: When reviewing immunization history, Daanis confirms Zachary is "up to date on all
his shots" and specifically mentions he "got the rotavirus vaccine when he was a baby."
Which clinical significance does this have?
A. Rotavirus infection is completely prevented
B. Rotavirus infection is still possible but typically less severe [CORRECT]
C. Rotavirus infection is still possible but typically less severe [CORRECT]
D. The rotavirus vaccine causes viral gastroenteritis
Correct Answer: C
Rationale: The rotavirus vaccine significantly reduces the incidence and severity of
rotavirus gastroenteritis but does not provide 100% protection. Breakthrough infections
are possible and typically milder. Option A overstates vaccine efficacy. Option D is
factually incorrect—the vaccine is not a live virus that causes illness.
Q10: Daanis reports no prior surgeries. Given Zachary's age of 30 months, which
developmental consideration is most relevant when obtaining this history?
A. Surgical history is irrelevant in toddlers
B. Pyloric stenosis would typically present in the first 2-3 months, not at 30 months
[CORRECT]
, C. Pyloric stenosis would typically present in the first 2-3 months, not at 30 months
[CORRECT]
D. Appendectomy is common in toddlers
Correct Answer: C
Rationale: Pyloric stenosis is a surgical condition presenting in early infancy (2-8 weeks)
with projectile non-bilious vomiting. At 30 months, this diagnosis is extremely unlikely.
Option A is incorrect—surgical history remains relevant. Option D is
incorrect—appendectomy is not common in toddlers.
Q11: When asked about current medications, Daanis states, "I haven't given him
anything because I wasn't sure what was safe." Which response best addresses this
concern?
A. "You did the right thing by not giving any medications without consulting us first."
B. "It's important to use weight-based dosing for acetaminophen or ibuprofen for fever
and discomfort." [CORRECT]
C. "It's important to use weight-based dosing for acetaminophen or ibuprofen for fever
and discomfort." [CORRECT]
D. "Over-the-counter medications are never safe for children under 3 years."
Correct Answer: C
Rationale: Weight-based dosing of acetaminophen (10-15 mg/kg) or ibuprofen (5-10
mg/kg) is appropriate for fever management in toddlers when used correctly. Option A
provides false reassurance—antipyretics are often beneficial. Option D is
incorrect—many OTC medications are safe with proper dosing.
