Amanda Wheaton iHuman Case Study and Best Guide 2025

Amanda Wheaton iHuman Case Study

Amanda Wheaton is a 23-year-old female presenting to the clinic with chief complaint of severe sore throat that started two days ago and has been progressively worsening. She reports associated symptoms including fever up to 101.8°F, headache, chills, and swollen lymph nodes in the neck region. The patient describes her throat pain as severe, rating it 11/10 and stating it “feels like an ice pick.” She has been taking Tylenol for fever relief and eating ice cream to soothe her throat discomfort.

In this comprehensive guide, we’ll walk you through how to approach her case, from initial adult ENT assessment through systematic physical examination to the final diagnosis of Group A Streptococcal Pharyngitis. You’ll learn the key clinical reasoning steps for infectious throat disorders, what the iHuman grading rubric expects, and a complete step-by-step solution to help you confidently navigate this essential primary care case simulation involving bacterial pharyngitis diagnosis and management.

Amanda Wheaton iHuman
Amanda Wheaton iHuman Case Study Guide

Amanda Wheaton iHuman Case Overview (Doorway Information)

Patient Overview: Amanda Wheaton is a 23-year-old female presenting with chief complaint of severe sore throat of 2-day duration with associated systemic symptoms including fever, headache, and cervical lymphadenopathy. She was brought to the clinic due to progressive throat pain that significantly impacts her ability to swallow and speak normally.

Key Background Information:

  • Age/Gender: 23-year-old female
  • Height/Weight: Within normal range for age
  • Chief Complaint: Severe sore throat × 2 days
  • Duration: Progressive worsening over 48 hours
  • Pain Severity: 11/10, described as “ice pick” sensation
  • Presenting Situation: Adult primary care clinic visit for acute throat infection
  • Associated Symptoms: Fever (101.8°F), headache, chills, cervical lymphadenopathy
  • Significant History: Previous infectious mononucleosis at age 15, current roommate also feeling unwell
  • Current Status: Young adult with acute bacterial pharyngitis symptoms
  • Risk Factors: Close contact exposure, college-age demographic
  • Symptom Characteristics: Abrupt onset, severe pain, systemic symptoms, tender cervical nodes

The patient appears uncomfortable during assessment, with notable reluctance to speak due to throat pain and visible signs of pharyngeal inflammation. Her presentation is consistent with bacterial streptococcal pharyngitis, making this an excellent case for learning systematic adult infectious disease assessment and antibiotic stewardship principles.

Amanda Wheaton (23 y/o female) – Adult Infectious Disease Assessment

  • CC: Severe sore throat × 2 days
  • MSAP: Group A Streptococcal Pharyngitis – bacterial throat infection requiring antibiotic therapy
  • Associated symptoms: Fever, headache, chills, dysphagia, tender cervical lymphadenopathy
  • History: Previous infectious mononucleosis, up-to-date immunizations except current year flu vaccine
  • High-risk factors: Age 23, close contact exposure, college environment, roommate also ill

History Questions:

  • How can I help you today?
  • Do you have any other symptoms or concerns?
  • When did your sore throat start?
  • Can you describe what your throat pain feels like?
  • How severe is your throat pain on a scale of 1-10?
  • Have you been having fevers?
  • Do you have chills?
  • Do you have a headache?
  • Do you have any swollen glands in your neck?
  • Do you have difficulty swallowing?
  • Do you have a cough?
  • Are you taking any medications for your symptoms?
  • Does anything make your sore throat better or worse?
  • Have you had any contact with other sick people?
  • Do you have any allergies to medications?
  • Are you up to date on your immunizations?
  • Have you had a flu shot this year?
  • Any new medical issues since your last visit?
  • Are you sexually active?
  • Do you perform or receive oral sex?
  • Do you have any problems with fatigue or difficulty sleeping?
  • Do you have any chest pain or shortness of breath?

Physical Exam:

Vitals: Temperature, pulse, blood pressure, respirations, oxygen saturation, pain assessment (0-10 scale)

General appearance: Level of distress, ability to speak, voice quality, overall appearance, hydration status

HEENT Assessment:

  • Systematic evaluation of head, eyes, ears, nose, and throat
  • Detailed oropharyngeal examination for erythema, exudate, uvular edema
  • Assessment of tonsillar size, color, and presence of exudate
  • Evaluation for palatal petechiae (highly specific finding)
  • Examination of gingiva and dental health

Neck Assessment:

  • Comprehensive lymph node examination including anterior and posterior cervical chains
  • Assessment of lymph node size, consistency, mobility, and tenderness
  • Evaluation for thyroid enlargement or masses
  • Assessment of neck range of motion and tenderness

Cardiovascular Assessment:

  • Heart rate and rhythm evaluation
  • Assessment for murmurs or extra heart sounds
  • Evaluation for signs of systemic illness

Respiratory Assessment:

  • Lung examination for adventitious sounds
  • Assessment of respiratory effort and pattern
  • Evaluation for signs of respiratory distress

Abdominal Assessment:

  • Palpation for hepatosplenomegaly (particularly important given history of mononucleosis)
  • Assessment for abdominal tenderness or masses
  • Evaluation of bowel sounds

Skin Assessment:

  • Examination for rash, particularly scarlatiniform rash
  • Assessment for signs of dehydration
  • Evaluation for petechiae or purpura

Assessment Note:

A.W. is a 23-year-old female presenting with acute onset of severe streptococcal pharyngitis. Physical examination notable for moderate fever (101.8°F), mild tachycardia, and classic findings of bacterial pharyngitis including tonsillar exudate, pharyngeal erythema, and tender bilateral cervical lymphadenopathy. Her presentation with abrupt onset, high fever, severe throat pain, and absence of viral symptoms is highly consistent with Group A Streptococcal pharyngitis.

Diagnostic Testing: Rapid strep antigen detection test (RADT), throat culture for confirmation, complete blood count, comprehensive metabolic panel if indicated

Diagnosis: Group A Streptococcal Pharyngitis

Plan:

  • Antibiotic therapy with penicillin or amoxicillin
  • Symptomatic management with analgesics and anti-inflammatory medications
  • Patient education about medication compliance and infection control
  • Isolation precautions and return to work/school guidelines
  • Follow-up care and monitoring for complications
  • Contact precautions and partner notification if applicable

Amanda Wheaton SOAP Note

Patient: Amanda Wheaton

Subjective Data

CC: 23-year-old female presents with “severe sore throat for 2 days”

HPI: 23-year-old previously healthy female presents to primary care clinic for evaluation of acute onset severe sore throat. Patient reports that symptoms began abruptly 2 days ago with progressive worsening. She describes the throat pain as extremely severe, rating it 11/10 and stating it “feels like an ice pick.” Associated symptoms include fever up to 101.8°F measured at home last night, chills, mild headache that comes and goes, and swollen, tender glands in her neck region. Patient reports significant difficulty and pain with swallowing, and states she is avoiding talking as much as possible due to pain. She has been self-treating with Tylenol for fever reduction and eating ice cream to provide temporary throat relief. Patient denies cough, rhinorrhea, hoarseness, or respiratory symptoms. Reports her roommate has also been feeling unwell but undiagnosed.

Medications: Acetaminophen (Tylenol) as needed for fever and pain relief

Allergies: No known drug, food, or environmental allergies reported

PMH: History of infectious mononucleosis at age 15, otherwise healthy young adult, up to date on immunizations except has not received flu vaccine for current year

Family History: Non-contributory

Social History: 23-year-old college student, lives with roommate who is also currently ill, sexually active, denies tobacco or illicit drug use, occasional social alcohol consumption

Review of Systems: Notable for progressive throat pain, fever with chills, mild intermittent headache, cervical lymphadenopathy, and dysphagia. Denies cough, rhinorrhea, hoarseness, chest pain, shortness of breath, abdominal pain, nausea, vomiting, or skin rash.

Objective Data

General: Alert, oriented 23-year-old female in mild distress secondary to throat pain, appears uncomfortable speaking, age-appropriate development

Vital Signs: Blood Pressure 126/80 mmHg, Heart Rate 94 bpm, Respiratory Rate 14 breaths/min, Temperature 101.8°F, Oxygen Saturation 98% on room air

Physical Examination:

  • Appearance: Alert and oriented x4, age-appropriate, mildly uncomfortable secondary to throat pain
  • HEENT: Normocephalic, atraumatic head, eyes with PERRLA, no scleral icterus, ears with normal external structures and clear tympanic membranes bilaterally, nose without erythema or discharge, throat examination revealing significant posterior pharyngeal erythema, tonsils mild to moderately enlarged with prominent bilateral exudate, normal uvular movement, no ulcers or dental issues noted
  • Neck: Tender bilateral cervical lymphadenopathy with nodes approximately 1cm in size, rubbery and mobile consistency, no thyromegaly
  • Cardiovascular: Regular rate and rhythm, no murmurs, gallops, or rubs, good peripheral pulses
  • Respiratory: Chest expansion symmetrical, lungs clear to auscultation bilaterally, no accessory muscle use
  • Abdomen: Soft, non-tender, normoactive bowel sounds, no hepatosplenomegaly or masses palpated
  • Extremities: No edema, cyanosis, or clubbing, normal range of motion
  • Skin: Pink, warm, dry, normal turgor, no rash or petechiae observed
  • Neurologic: Alert and oriented, no focal neurological deficits

Assessment

Primary Diagnosis: Group A Streptococcal Pharyngitis (J02.0)

Secondary Concerns:

  • Acute pain management
  • Infection control and transmission prevention
  • Medication adherence education

Differential Diagnoses

Group A Streptococcal Pharyngitis: Classic presentation of abrupt onset severe sore throat in young adult with high fever, tonsillar exudate, pharyngeal erythema, tender cervical lymphadenopathy, and absence of viral symptoms. The constellation of findings including severe pain described as “ice pick,” bilateral tonsillar exudate, and tender cervical nodes strongly supports bacterial streptococcal etiology.

Viral Pharyngitis: Can present with sore throat and fever, but typically associated with rhinorrhea, cough, hoarseness, and gradual onset. The absence of viral symptoms, presence of tonsillar exudate, and severe localized pain make viral etiology less likely.

Infectious Mononucleosis: Given patient’s history of mono at age 15, recurrence is extremely rare. Mono typically presents with more fatigue, hepatosplenomegaly, and lymphadenopathy extending beyond cervical region. Current presentation more consistent with bacterial pharyngitis.

Peritonsillar Abscess: Can present with severe throat pain and difficulty swallowing, but typically unilateral presentation with trismus, muffled voice, and asymmetric tonsillar enlargement. Patient’s bilateral symmetric findings make abscess less likely.

Gonococcal Pharyngitis: Possible given patient’s sexual activity, but typically less symptomatic than current presentation. Sexual history should be explored, but bacterial strep remains most likely.

Most Likely Diagnosis: Group A Streptococcal Pharyngitis evidenced by abrupt onset severe throat pain, high fever, bilateral tonsillar exudate, pharyngeal erythema, tender cervical lymphadenopathy, and absence of viral symptoms in appropriate age demographic.

Plan

Health Promotion: ✓ Infection Control Education – Proper hand hygiene, respiratory etiquette, and isolation precautions ✓ Medication Adherence – Complete antibiotic course education and importance of compliance ✓ Symptom Management – Appropriate use of analgesics and supportive care measures ✓ Prevention Strategies – Discussion of transmission prevention and future infection avoidance

Screening: ✓ Symptom Monitoring – Assessment for improvement within 24-48 hours of antibiotic initiation ✓ Complication Surveillance – Education about signs requiring immediate medical attention ✓ Contact Tracing – Assessment and potential treatment of close contacts if indicated

Interventions: ✓ Antibiotic Therapy – Penicillin V 500mg PO BID x 10 days or Amoxicillin 500mg PO BID x 10 days (preferred for palatability) ✓ Symptomatic Management – Acetaminophen 650mg PO q6h PRN for pain and fever, throat lozenges, warm salt water gargles ✓ Supportive Care – Increased fluid intake, soft diet as tolerated, rest ✓ Return to Work/School – May return 12 hours after antibiotic initiation and fever-free for 24 hours

Amanda Wheaton iHuman
Amanda Wheaton SOAP Note

Complete Step-by-Step Guide to Writing the Amanda Wheaton iHuman Case Study

Completing the Amanda Wheaton iHuman case requires a systematic approach focused on adult infectious disease assessment and antibiotic stewardship principles. This comprehensive guide will walk you through each section of the simulation, providing specific strategies and key points to ensure you achieve the required 70% score.

Step 1: Pre-Case Preparation and Initial Approach

Before diving into the case, review the doorway information and formulate your initial clinical approach.

Key Information to Note:

  • 23-year-old female with acute onset severe sore throat
  • Associated systemic symptoms suggesting bacterial etiology
  • Consider streptococcal pharyngitis as primary differential
  • Age group typical for Group A Strep infections

Initial Clinical Mindset: Approach this case with bacterial pharyngitis as your primary consideration. The age (23 years old), abrupt onset, severe symptoms, and associated fever immediately suggest Group A Streptococcal pharyngitis, which is most common in children and young adults aged 5-15 years but can occur in college-aged individuals.

Step 2: Conducting the History of Present Illness (HPI)

The HPI is crucial for establishing the foundation of your infectious disease diagnosis. Use the OLDCARTS mnemonic systematically:

Onset: Ask about when symptoms started and how they developed

  • Key points to elicit: Abrupt vs gradual onset, timeline of symptom progression

Location: Determine specific areas of pain and discomfort

  • Target response: Throat pain, neck gland tenderness, headache location

Duration: How long symptoms have persisted

  • Important detail: Two days of progressive worsening

Character: Detailed description of pain and associated symptoms

  • Critical descriptors: “Ice pick” sensation, severe pain, difficulty swallowing

Aggravating factors: What makes symptoms worse

  • Essential findings: Swallowing, talking, movement

Relieving factors: What provides symptom relief

  • Key response: Ice cream, Tylenol, rest

Timing: Pattern of symptom variation throughout day

  • Important pattern: Constant vs intermittent pain

Severity: Impact on patient’s daily function and quality of life

  • Typical response: 11/10 pain, avoiding talking, difficulty swallowing

Step 3: Review of Systems (ROS)

Conduct a thorough but focused ROS, paying special attention to infectious disease systems:

Constitutional:

  • Fever pattern, chills, fatigue, appetite changes
  • Sleep quality and energy levels
  • Weight loss or general malaise

HEENT:

  • Detailed throat symptoms, voice changes, difficulty swallowing
  • Ear pain, nasal congestion, sinus pressure
  • Vision changes, eye discharge

Respiratory:

  • Cough, sputum production, shortness of breath
  • Chest pain or discomfort

Gastrointestinal:

  • Nausea, vomiting, abdominal pain
  • Appetite changes, difficulty eating

Genitourinary:

  • Urinary symptoms (important for sexually active patient)
  • Sexual history and practices

Step 4: Past Medical History, Social History, and Family History

Past Medical History:

  • Previous similar infections, especially strep throat
  • History of infectious mononucleosis (important differential)
  • Immunization status and recent vaccinations
  • Previous hospitalizations or serious illnesses

Social History:

  • Living situation and close contacts (roommate illness)
  • Sexual activity and practices
  • Substance use (tobacco, alcohol, drugs)
  • Occupational or educational exposures

Family History:

  • Family history of recurrent infections or immune disorders
  • Recent family illnesses
  • Known genetic conditions

Step 5: Physical Examination Strategy

Perform a comprehensive infectious disease physical examination:

General Assessment:

  • Expected findings: Mild distress, reluctance to speak, fever
  • Critical component: Overall appearance and toxicity assessment

Vital Signs:

  • Look for: Fever, tachycardia, normal blood pressure and respiratory rate

HEENT Examination:

  • Comprehensive oropharyngeal assessment: inspection of tonsils, pharynx, uvula
  • Look for: Erythema, exudate, asymmetry, petechiae, dental issues

Neck Examination:

  • Systematic lymph node palpation: anterior and posterior cervical chains
  • Look for: Size, consistency, mobility, tenderness of lymph nodes

Systemic Examination:

  • Cardiovascular assessment for systemic involvement
  • Abdominal examination for hepatosplenomegaly
  • Skin examination for rash (scarlatiniform)

Step 6: Developing Differential Diagnoses

Propose at least 4-5 appropriate differentials with rationales:

Primary Consideration: Group A Streptococcal Pharyngitis

  • Supporting evidence: Abrupt onset, severe pain, fever, tonsillar exudate, cervical lymphadenopathy

Secondary Considerations:

  • Viral pharyngitis: Common but less likely given presentation
  • Infectious mononucleosis: History consideration but rare recurrence
  • Peritonsillar abscess: Severe pain but typically unilateral
  • Gonococcal pharyngitis: Sexual activity history consideration

Step 7: Diagnostic Test Interpretation

Interpret clinical findings to support your diagnosis:

Expected Key Findings:

  • Rapid strep test positive for Group A Streptococcus
  • Throat culture positive for beta-hemolytic streptococci
  • Elevated white blood cell count with left shift

Step 8: Final Diagnosis and Most Significant Active Problem (MSAP)

Primary Diagnosis: Group A Streptococcal Pharyngitis

Justification:

  • Abrupt onset of severe throat pain in young adult
  • Classic constellation of fever, tonsillar exudate, cervical lymphadenopathy
  • Absence of viral symptoms (cough, rhinorrhea, hoarseness)
  • Appropriate age demographic for bacterial strep

MSAP Selection: Choose “Group A Streptococcal Pharyngitis” as your Most Significant Active Problem, as this represents the primary bacterial infection requiring immediate antibiotic intervention.

Step 9: Comprehensive Management Plan

Develop a multi-faceted treatment approach:

Immediate Management:

  • Antibiotic therapy initiation (penicillin or amoxicillin)
  • Symptomatic pain and fever management
  • Isolation precautions until non-infectious

Short-term Management:

  • Medication regimen: Penicillin V 500mg PO BID × 10 days or Amoxicillin 500mg PO BID × 10 days
  • Supportive care: acetaminophen, throat lozenges, increased fluids
  • Return to work/school guidelines

Long-term Management:

  • Follow-up if symptoms don’t improve within 48 hours
  • Contact tracing and treatment of symptomatic close contacts
  • Prevention education for future infections

Patient Education:

  • Complete antibiotic course importance
  • Infection control measures and transmission prevention
  • Signs and symptoms requiring immediate medical attention
  • Return to normal activities timeline

Step 10: Documentation and Submission Tips

Writing Your Summary:

  • Create a concise 350-word summary explaining your clinical reasoning for infectious disease diagnosis
  • Include how you arrived at the problem list with consideration of bacterial vs viral etiology
  • Cite specific assessment findings and epidemiological factors
  • Use professional infectious disease terminology

Key Documentation Elements:

  • Assessment Statement: Brief patient summary with key infectious disease findings
  • Clinical Reasoning: Explain diagnostic thought process for bacterial pharyngitis
  • Antibiotic Stewardship: Link treatment choices to evidence-based guidelines
  • Public Health Considerations: Address transmission prevention and contact management

Final Submission Checklist:

  • ✓ Complete infectious disease history with systematic symptom assessment
  • ✓ Comprehensive physical examination including detailed HEENT and neck assessment
  • ✓ Appropriate differential diagnoses with infectious disease considerations
  • ✓ Correct final diagnosis and MSAP
  • ✓ Evidence-based antibiotic management plan
  • ✓ Professional documentation with proper infectious disease terminology

Amanda Wheaton iHuman Case Summary

Grading Criteria

The Amanda Wheaton iHuman case will evaluate you across several critical domains to ensure comprehensive infectious disease assessment skills. Here’s what you need to focus on to maximize your score:

(1) History Taking (Major Points): You must ask targeted questions about symptom onset, severity, and associated symptoms to get full credit. Essential questions include: onset and duration of sore throat, fever pattern and severity, presence of systemic symptoms, contact with ill individuals. Don’t miss asking about: sexual history (important for gonococcal pharyngitis consideration), previous similar infections, current medications and allergies, immunization status. The rubric specifically rewards students who ask about symptom-infection relationship and epidemiological risk factors.

(2) Physical Examination (High Weight): Focus your exam on systematic HEENT assessment and lymph node examination. Must-do components: detailed oropharyngeal examination, comprehensive neck lymph node palpation, vital signs assessment, skin examination for rash. Pro tip: The rubric awards points for thorough throat characterization and systematic infectious disease assessment – key components that relate directly to bacterial pharyngitis diagnosis.

(3) Differential Diagnosis (Critical for Scoring): You need to propose at least 4 appropriate differentials with brief rationales. Expected differentials include: Group A Streptococcal Pharyngitis, Viral Pharyngitis, Infectious Mononucleosis, and Peritonsillar Abscess. Scoring secret: The rubric rewards students who can distinguish between bacterial and viral pharyngitis based on clinical presentation, symptom constellation, and physical examination findings.

(4) Final Diagnosis & MSAP: You must correctly identify Group A Streptococcal Pharyngitis as your Most Significant Active Problem (MSAP). Justification is key – cite the abrupt onset, severe throat pain, fever, tonsillar exudate, and cervical lymphadenopathy as supporting evidence.

(5) Management Plan (Heavily Weighted): The rubric expects comprehensive infectious disease management including: appropriate antibiotic selection, symptomatic care measures, infection control precautions, and follow-up planning. High-scoring responses mention: penicillin or amoxicillin therapy, return to work/school guidelines, completion of antibiotic course education, and contact precautions.

(6) Patient Communication: Demonstrate appropriate communication for young adult patients with infectious diseases. Bonus points for: explaining the diagnosis in patient-friendly terms, discussing antibiotic stewardship, addressing transmission prevention, and providing clear return to activities guidelines.

Amanda Wheaton iHuman
Amanda Wheaton iHuman Grading Criteria

Example of a High-Scoring Clinical Summary

Here’s how a top-performing student might document this case:

Patient Summary – Amanda Wheaton

Situation: 23-year-old female presenting with acute onset Group A Streptococcal pharyngitis with classic bacterial features and requiring immediate antibiotic intervention.

Background: Significant findings include appropriate age demographic for streptococcal infection, abrupt symptom onset with severe throat pain, high fever, and systemic symptoms. Past medical history notable for previous infectious mononucleosis but current presentation inconsistent with viral etiology.

Assessment: Physical examination notable for febrile young adult with classic findings of bacterial pharyngitis including bilateral tonsillar exudate, pharyngeal erythema, and tender cervical lymphadenopathy. Symptom constellation and physical findings strongly support bacterial streptococcal diagnosis.

Primary Diagnosis: Group A Streptococcal Pharyngitis

Recommendation:

  • Antibiotic therapy with penicillin V 500mg PO BID × 10 days or amoxicillin for better palatability
  • Symptomatic management with acetaminophen and supportive care measures
  • Infection control education including proper hand hygiene and respiratory etiquette
  • Return to work/school after 12 hours of antibiotics and fever-free for 24 hours
  • Follow-up if symptoms don’t improve within 48 hours of antibiotic initiation
  • Contact assessment and potential treatment of symptomatic close contacts

Patient and Family Education Provided: Explained streptococcal pharyngitis diagnosis and importance of completing full antibiotic course, discussed transmission prevention measures, emphasized proper medication adherence, provided information about expected improvement timeline, and established clear return precautions for worsening symptoms or complications.

Conclusion

By following this comprehensive approach to the Amanda Wheaton case, you’ll demonstrate the infectious disease assessment skills that iHuman evaluates. Remember, success in infectious disease cases requires understanding bacterial vs viral differentiation: gather detailed history about symptom onset and characteristics, perform systematic HEENT and lymph node examination, consider age-appropriate infectious diseases in differential diagnosis, and develop evidence-based antibiotic management plans with stewardship principles. The key is treating each iHuman simulation as you would a real infectious disease encounter – be thorough, consider the complexity of bacterial pharyngitis diagnosis, and always prioritize appropriate antibiotic use and transmission prevention. With this guide, you’re well-prepared to excel in this essential primary care infectious disease case simulation.

Frequently Asked Questions

Q1: What is the correct diagnosis for Amanda Wheaton’s presentation?

Amanda Wheaton’s primary diagnosis is Group A Streptococcal Pharyngitis. The key distinguishing features include the abrupt onset of severe throat pain in a young adult, high fever, bilateral tonsillar exudate, pharyngeal erythema, and tender cervical lymphadenopathy without viral symptoms such as cough or rhinorrhea. Students often struggle between viral and bacterial pharyngitis, but remember that the severity of symptoms, presence of exudate, and systemic features are more consistent with bacterial streptococcal infection in this age group.

Q2: What are the critical physical examination components I need to perform to score well?

Essential physical exam elements include systematic oropharyngeal examination with detailed assessment of tonsils and pharynx, comprehensive cervical lymph node palpation, vital signs monitoring for fever and systemic response, and skin examination for scarlatiniform rash. Many students miss points by inadequately examining the throat for exudate and asymmetry or failing to properly assess lymph node characteristics (size, consistency, mobility, tenderness), which are crucial for bacterial pharyngitis diagnosis.

Q3: How do I pass the Amanda Wheaton case and meet the 70% requirement?

You must score a cumulative 70% on the iHuman assessments to successfully complete the required lab component. To achieve this score, focus on thorough infectious disease history-taking using systematic OLDCARTS questioning, complete all recommended physical exam components with attention to HEENT and neck assessment, propose appropriate differential diagnoses (including Group A Strep, Viral Pharyngitis, Mononucleosis, and Peritonsillar Abscess), and develop a comprehensive evidence-based management plan that includes antibiotic therapy, symptomatic care, and infection control measures. The key is being systematic and remembering that infectious disease cases require antibiotic stewardship principles.

Q4: What management interventions should I include in my treatment plan?

The comprehensive management plan should focus on appropriate antibiotic therapy with penicillin V 500mg PO BID × 10 days or amoxicillin 500mg PO BID × 10 days for better palatability. Include symptomatic management with acetaminophen for pain and fever, supportive care with increased fluids and soft diet, and infection control education about hand hygiene and respiratory etiquette. Students often forget to address return to work/school guidelines (12 hours after antibiotic initiation and fever-free for 24 hours) and importance of completing the full antibiotic course, which are crucial components for managing bacterial pharyngitis and can significantly impact your overall score.

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