Jerome Walker 2018 Upper Respiratory Tract Infections
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Questions and Answers

What is the most common symptom that intensifies over 2-3 days in individuals infected with the common cold?

  • Sneezing
  • Headache
  • Loss of sense of smell and taste
  • Sore throat (correct)

Which virus accounts for approximately half of all Upper Respiratory Tract Infections (URTI) according to Jerome Walker 2018?

  • Respiratory Syncytial Virus (RSV)
  • Coronavirus (CoV)
  • Rhinovirus (HRV) (correct)
  • Human metapneumovirus (HMPV)

How are common cold infections mainly diagnosed based on Jerome Walker 2018's information?

  • Physical examination
  • X-ray imaging
  • Blood tests
  • Serology, PCR, culture, antigen detection (correct)

Which symptom is considered unusual in common cold infections based on Jerome Walker 2018's information?

<p>Fever (D)</p> Signup and view all the answers

According to the provided text, what is the main form of transmission for the common cold over long distances?

<p>Small particle aerosols (C)</p> Signup and view all the answers

What is the recommended approach for managing common cold infections according to Jerome Walker 2018's information?

<p>Symptomatic relief for most bothersome symptoms (C)</p> Signup and view all the answers

Which of the following is NOT a common symptom of the common cold?

<p>High fever (A)</p> Signup and view all the answers

What is the typical frequency of occurrence for the common cold in adults?

<p>2-3 times a year (A)</p> Signup and view all the answers

Which of the following is NOT a method of transmission for the common cold?

<p>Ingestion of contaminated food (C)</p> Signup and view all the answers

Which of the following is NOT a common upper respiratory tract infection?

<p>Gastritis (B)</p> Signup and view all the answers

Which of the following is NOT a goal of learning about upper respiratory tract infections?

<p>Learn about the history of upper respiratory tract infections (A)</p> Signup and view all the answers

Which of the following is NOT a common family of viruses that cause the common cold?

<p>Hepatitis virus (A)</p> Signup and view all the answers

Which pathogen is most frequently isolated in cases of bacterial sinusitis?

<p>Streptococcus pneumoniae (B)</p> Signup and view all the answers

Which of the following is the most common cause of acute rhinosinusitis?

<p>Viral infection (B)</p> Signup and view all the answers

Which of the following is the most common etiology of croup?

<p>Parainfluenza virus 1 (D)</p> Signup and view all the answers

Which of the following is the recommended duration of antibiotic therapy for acute sinusitis?

<p>7 days after patient becomes symptom free (A)</p> Signup and view all the answers

Which of the following is the most common cause of otitis externa (swimmer's ear)?

<p>Pseudomonas aeruginosa (A)</p> Signup and view all the answers

Which of the following is the recommended first-line treatment for acute laryngotracheobronchitis (croup)?

<p>Single dose of steroid (B)</p> Signup and view all the answers

What is the most common cause of acute pharyngitis in children and adolescents?

<p>Group A Streptococcus (GAS) (D)</p> Signup and view all the answers

Which of the following diagnostic tests is used to confirm a GAS infection in a patient with suspected streptococcal pharyngitis?

<p>Rapid antigen detection test (RADT) (B)</p> Signup and view all the answers

What is the recommended management for adults and children with features that strongly suggest a viral etiology of acute pharyngitis?

<p>No routine testing or treatment (B)</p> Signup and view all the answers

Which of the following specimens should be plated immediately for laboratory diagnosis of gonococcal pharyngitis?

<p>Throat swab (D)</p> Signup and view all the answers

What is the recommended transport medium for specimens collected for laboratory diagnosis of gonococcal pharyngitis?

<p>Chocolate Tellurite agar (C)</p> Signup and view all the answers

In children and adolescents with a negative RADT for GAS infection, what is the recommended follow-up test?

<p>Throat culture for GAS (D)</p> Signup and view all the answers

What is the first step in the diagnosis of epiglottitis?

<p>Direct or indirect laryngoscopy (C)</p> Signup and view all the answers

Which of the following organisms is NOT typically covered by empiric therapy for epiglottitis?

<p>S.pyogenes (B)</p> Signup and view all the answers

What is the recommended treatment for household contacts of persons with H.influenza type b in epiglottitis?

<p>Chemoprophylaxis (D)</p> Signup and view all the answers

What is the typical presentation of a child with epiglottitis?

<p>Abrupt illness in a febrile child with a toxic appearance (C)</p> Signup and view all the answers

What is the likely origin of the SARS-COV2 pandemic?

<p>A seafood market in Wuhan, China (B)</p> Signup and view all the answers

What is the recommended treatment for epiglottitis?

<p>Antibiotics and airway management (D)</p> Signup and view all the answers

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