Understanding Virus Replication and Routes of Entry
30 Questions
5 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the most common symptom of a Mycobacterium tuberculosis infection?

  • Persistent cough with blood (correct)
  • Abdominal pain
  • Joint swelling
  • Skin rash

    • Which phase of antitubercular drug treatment involves drugs used in combination to achieve rapid destruction of cells?

  • Recovery phase
  • Initial intensive phase (correct)
  • Continuation phase
  • Maintenance phase

    • What is the characteristic shape of Mycobacterium tuberculosis?

  • Cocci
  • Spiral
  • Rod-shaped bacillus (correct)
  • Square

    • Why are two to three effective drugs given at all times during antitubercular drug treatment?

    <p>To prevent resistance and improve efficacy (A)</p> Signup and view all the answers

    Which category of antitubercular drugs is reserved for more complicated infections?

    <p>Second-line drugs (B)</p> Signup and view all the answers

    What is the main mechanism of action of antitubercular drugs mentioned in the text?

    <p>Inhibit protein synthesis, cell wall synthesis, or other mechanisms (B)</p> Signup and view all the answers

    What is the mechanism of action of antifungals?

    <p>Prevent fungal cells from growing and reproducing (D)</p> Signup and view all the answers

    Which of the following is a common interaction with antifungals according to the text?

    <p>Decreased oral anticoagulant activity (A)</p> Signup and view all the answers

    What is a common adverse effect of systemic antifungals according to the text?

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

    Which patient population is particularly prone to Vaginal candidiasis?

    <p>Neonatal infants (C)</p> Signup and view all the answers

    What is the nursing implication related to IV amphotericin administration mentioned in the text?

    <p>Watch for 'Shake and bake' syndrome (C)</p> Signup and view all the answers

    What is contraindicated when using antifungals according to the text?

    <p>Alcohol use (C)</p> Signup and view all the answers

    Which of the following is NOT a route by which viruses can enter the body?

    <p>Injection directly into the bloodstream (D)</p> Signup and view all the answers

    Which of the following is NOT a component of a mature virus particle (virion)?

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

    Which of the following medications can alter the therapeutic effects of antitubercular drugs?

    <p>All of the above (D)</p> Signup and view all the answers

    Which viral illness is caused by a retrovirus?

    <p>HIV/AIDS (A)</p> Signup and view all the answers

    Which vitamin should be given to help with liver toxicity associated with antitubercular drugs?

    <p>Vitamin B6 (D)</p> Signup and view all the answers

    Which of the following statements about viral structure is TRUE?

    <p>The capsid protects the genome (B)</p> Signup and view all the answers

    Which of the following viral illnesses is caused by a herpesvirus?

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

    Which of the following is NOT listed as an adverse effect of antitubercular drugs?

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

    What is the difference between HSV-1 and HSV-2?

    <p>HSV-1 causes oral herpes, and HSV-2 causes genital herpes (D)</p> Signup and view all the answers

    Which of the following assessments should be performed in patients who are to receive isoniazid (INH) or rifampin?

    <p>Liver function studies (B)</p> Signup and view all the answers

    Which of the following statements about patient education for antitubercular drugs is NOT true?

    <p>Patients should be told that they are no longer contagious once they start treatment. (A)</p> Signup and view all the answers

    Which of the following statements about antitubercular drugs is true?

    <p>Patients taking rifampin may experience discoloration of bodily fluids. (D)</p> Signup and view all the answers

    What should be done before administering intravenous (IV) infusions of antifungal medications?

    <p>All of the above (D)</p> Signup and view all the answers

    How often should vital signs be monitored during intravenous (IV) infusions of antifungal medications?

    <p>Every 15 to 30 minutes (C)</p> Signup and view all the answers

    What should be monitored during intravenous (IV) infusions of antifungal medications to identify adverse effects?

    <p>Both vital signs and input/output (D)</p> Signup and view all the answers

    Which of the following pretreatments may be given to reduce the severity of infusion-related reactions with amphotericin B?

    <p>All of the above (D)</p> Signup and view all the answers

    When administering intravenous (IV) infusions of antifungal medications, which veins should be used?

    <p>The most distal veins possible (C)</p> Signup and view all the answers

    What should be monitored to assess the therapeutic effects of antifungal medications?

    <p>All of the above (D)</p> Signup and view all the answers

    More Like This

    Virus Replication Cycle Overview
    18 questions

    Virus Replication Cycle Overview

    ToughForesight1515 avatar
    ToughForesight1515
    Virus Replication
    14 questions

    Virus Replication

    SpiritualBanshee avatar
    SpiritualBanshee
    DNA and RNA Virus Replication Quiz
    7 questions

    DNA and RNA Virus Replication Quiz

    CalmingCornet avatar
    CalmingCornet
    Virology Quiz on Virus Structure and Function
    41 questions

    Virology Quiz on Virus Structure and Function

    InstrumentalSynergy7570 avatar
    InstrumentalSynergy7570
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser