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Pediatric GAS Pharyngitis Shadow Health
Focused Exam Sophia Hadad ACTUAL
PRESCRIPTION WRITING 2026/2027 |
Amoxicillin Dosing & Patient Education | Pass
Guaranteed - A+ Graded
Pediatric GAS Pharyngitis Shadow Health Focused Exam
Sophia Hadad - Prescription Writing 2026/2027
Patient Introduction: Sophia Hadad is an 8-year-old female brought to the clinic by her mother.
Sophia complains of a sore throat that started suddenly yesterday evening. She has had a fever of
101.8°F at home and reports a headache. She denies cough, rhinorrhea, or vomiting. She weighs
28 kg and has no known drug allergies.
SECTION 1: HEALTH HISTORY AND SUBJECTIVE ASSESSMENT (Questions 1-8)
Question 1
During the focused interview with Sophia's mother, which historical finding is most indicative
of Group A Streptococcal (GAS) pharyngitis rather than a viral etiology?
A. Gradual onset of symptoms over 3-4 days
B. Presence of a harsh, barking cough
C. Sudden onset of sore throat with fever and headache, absence of cough **[CORRECT]**
D. Watery eyes and runny nose
Correct Answer: C
Rationale: GAS pharyngitis classically presents with sudden onset of severe sore throat, fever
(>100.4°F), headache, and absence of viral symptoms (cough, rhinorrhea, conjunctivitis). This
constellation is highly predictive of bacterial etiology per 2024 IDSA/AAP guidelines.
Distractor A (gradual onset) suggests viral infection. Distractor B (barking cough) indicates
,2
croup (parainfluenza virus). Distractor D (coryza, conjunctivitis) are viral URI symptoms that
argue against GAS.
Question 2
Sophia's mother reports that Sophia has had "strep throat" twice before. Which historical element
requires further investigation before prescribing antibiotics?
A. History of recurrent GAS infections
B. Documentation of prior antibiotic allergies **[CORRECT]**
C. Recent exposure to a classmate with strep throat
D. Seasonal pattern of illness (winter months)
Correct Answer: B
Rationale: Before prescribing any antibiotic, the nurse practitioner must verify allergy status to
determine first-line vs. alternative therapy. Penicillin allergy would necessitate cephalexin,
clindamycin, or azithromycin. Distractor A (recurrent infections) may indicate need for
tonsillectomy evaluation but doesn't change immediate management. Distractor C (exposure
history) supports GAS likelihood but doesn't affect prescribing safety. Distractor D (seasonality)
is epidemiologically relevant but not a safety factor.
Question 3
[SATA] Which of the following symptoms reported by Sophia's mother support a diagnosis of
GAS pharyngitis? (Select all that apply)
A. Sudden onset of sore throat **[CORRECT]**
B. Fever of 101.8°F **[CORRECT]**
C. Absence of cough **[CORRECT]**
D. Headache **[CORRECT]**
E. Watery eyes and runny nose
F. Hoarseness
Correct Answers: A, B, C, D
Rationale: The classic GAS presentation includes sudden onset, fever >100.4°F, absence of
cough, and headache (Centor/McIsaac criteria). E and F are viral symptoms that decrease GAS
probability. Hoarseness suggests laryngitis (viral), and coryza indicates viral URI.
Question 4
, 3
Sophia's mother asks if she needs antibiotics "to feel better faster." What is the most accurate
response regarding antibiotic benefits in GAS pharyngitis?
A. Antibiotics are primarily prescribed to reduce symptom duration
B. Antibiotics reduce symptom duration by 12-24 hours and primarily prevent rheumatic
fever and suppurative complications **[CORRECT]**
C. Antibiotics are only necessary if the rapid strep test is positive
D. Antibiotics prevent all future streptococcal infections
Correct Answer: B
Rationale: While antibiotics do shorten symptom duration modestly (12-24 hours), their
primary indication in GAS pharyngitis is prevention of acute rheumatic fever and
suppurative complications (peritonsillar abscess, retropharyngeal abscess). Distractor A
understates the preventive benefit. Distractor C is incorrect—clinical diagnosis with high
Centor score may warrant empiric therapy pending culture. Distractor D is false—antibiotics
don't prevent future infections.
Question 5
Which associated symptom in GAS pharyngitis, when present, should prompt evaluation for
scarlet fever?
A. Bilateral ear pain
B. Sandpaper-like erythematous rash that spares the face with circumoral pallor
**[CORRECT]**
C. Vesicular lesions on the hands and feet
D. Conjunctival injection without discharge
Correct Answer: B
Rationale: Scarlet fever (scarlatina) presents with a fine papular "sandpaper" rash,
circumoral pallor (perioral sparing), and strawberry tongue due to erythrogenic toxin. This
requires the same antibiotic treatment as GAS pharyngitis. Distractor A suggests otitis media.
Distractor C describes hand-foot-mouth disease (coxsackievirus). Distractor D suggests viral
conjunctivitis.
Question 6
Sophia's mother mentions abdominal pain. What is the significance of abdominal pain in
pediatric GAS pharyngitis?
Pediatric GAS Pharyngitis Shadow Health
Focused Exam Sophia Hadad ACTUAL
PRESCRIPTION WRITING 2026/2027 |
Amoxicillin Dosing & Patient Education | Pass
Guaranteed - A+ Graded
Pediatric GAS Pharyngitis Shadow Health Focused Exam
Sophia Hadad - Prescription Writing 2026/2027
Patient Introduction: Sophia Hadad is an 8-year-old female brought to the clinic by her mother.
Sophia complains of a sore throat that started suddenly yesterday evening. She has had a fever of
101.8°F at home and reports a headache. She denies cough, rhinorrhea, or vomiting. She weighs
28 kg and has no known drug allergies.
SECTION 1: HEALTH HISTORY AND SUBJECTIVE ASSESSMENT (Questions 1-8)
Question 1
During the focused interview with Sophia's mother, which historical finding is most indicative
of Group A Streptococcal (GAS) pharyngitis rather than a viral etiology?
A. Gradual onset of symptoms over 3-4 days
B. Presence of a harsh, barking cough
C. Sudden onset of sore throat with fever and headache, absence of cough **[CORRECT]**
D. Watery eyes and runny nose
Correct Answer: C
Rationale: GAS pharyngitis classically presents with sudden onset of severe sore throat, fever
(>100.4°F), headache, and absence of viral symptoms (cough, rhinorrhea, conjunctivitis). This
constellation is highly predictive of bacterial etiology per 2024 IDSA/AAP guidelines.
Distractor A (gradual onset) suggests viral infection. Distractor B (barking cough) indicates
,2
croup (parainfluenza virus). Distractor D (coryza, conjunctivitis) are viral URI symptoms that
argue against GAS.
Question 2
Sophia's mother reports that Sophia has had "strep throat" twice before. Which historical element
requires further investigation before prescribing antibiotics?
A. History of recurrent GAS infections
B. Documentation of prior antibiotic allergies **[CORRECT]**
C. Recent exposure to a classmate with strep throat
D. Seasonal pattern of illness (winter months)
Correct Answer: B
Rationale: Before prescribing any antibiotic, the nurse practitioner must verify allergy status to
determine first-line vs. alternative therapy. Penicillin allergy would necessitate cephalexin,
clindamycin, or azithromycin. Distractor A (recurrent infections) may indicate need for
tonsillectomy evaluation but doesn't change immediate management. Distractor C (exposure
history) supports GAS likelihood but doesn't affect prescribing safety. Distractor D (seasonality)
is epidemiologically relevant but not a safety factor.
Question 3
[SATA] Which of the following symptoms reported by Sophia's mother support a diagnosis of
GAS pharyngitis? (Select all that apply)
A. Sudden onset of sore throat **[CORRECT]**
B. Fever of 101.8°F **[CORRECT]**
C. Absence of cough **[CORRECT]**
D. Headache **[CORRECT]**
E. Watery eyes and runny nose
F. Hoarseness
Correct Answers: A, B, C, D
Rationale: The classic GAS presentation includes sudden onset, fever >100.4°F, absence of
cough, and headache (Centor/McIsaac criteria). E and F are viral symptoms that decrease GAS
probability. Hoarseness suggests laryngitis (viral), and coryza indicates viral URI.
Question 4
, 3
Sophia's mother asks if she needs antibiotics "to feel better faster." What is the most accurate
response regarding antibiotic benefits in GAS pharyngitis?
A. Antibiotics are primarily prescribed to reduce symptom duration
B. Antibiotics reduce symptom duration by 12-24 hours and primarily prevent rheumatic
fever and suppurative complications **[CORRECT]**
C. Antibiotics are only necessary if the rapid strep test is positive
D. Antibiotics prevent all future streptococcal infections
Correct Answer: B
Rationale: While antibiotics do shorten symptom duration modestly (12-24 hours), their
primary indication in GAS pharyngitis is prevention of acute rheumatic fever and
suppurative complications (peritonsillar abscess, retropharyngeal abscess). Distractor A
understates the preventive benefit. Distractor C is incorrect—clinical diagnosis with high
Centor score may warrant empiric therapy pending culture. Distractor D is false—antibiotics
don't prevent future infections.
Question 5
Which associated symptom in GAS pharyngitis, when present, should prompt evaluation for
scarlet fever?
A. Bilateral ear pain
B. Sandpaper-like erythematous rash that spares the face with circumoral pallor
**[CORRECT]**
C. Vesicular lesions on the hands and feet
D. Conjunctival injection without discharge
Correct Answer: B
Rationale: Scarlet fever (scarlatina) presents with a fine papular "sandpaper" rash,
circumoral pallor (perioral sparing), and strawberry tongue due to erythrogenic toxin. This
requires the same antibiotic treatment as GAS pharyngitis. Distractor A suggests otitis media.
Distractor C describes hand-foot-mouth disease (coxsackievirus). Distractor D suggests viral
conjunctivitis.
Question 6
Sophia's mother mentions abdominal pain. What is the significance of abdominal pain in
pediatric GAS pharyngitis?
