Antihistamines and Adverse Effects
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Questions and Answers

What is the primary goal of ventilation in the respiratory process?

  • To allow for gas exchange between the alveoli and capillary bed
  • To regulate alveolar pressure
  • To facilitate perfusion at the alveolar-capillary bed
  • To move oxygen into the lungs and remove carbon dioxide (correct)
  • Which phase of respiration is influenced by alveolar pressure?

  • Ventilation
  • Diffusion
  • Perfusion (correct)
  • Gas exchange
  • What is the primary site of gas exchange in the respiratory process?

  • Nasopharyngeal tract
  • Lower airways
  • Upper airways
  • Alveolar-capillary membrane (correct)
  • What is the primary cause of acute rhinitis?

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

    What is the primary responsibility of the nurse when administering respiratory drugs?

    <p>Monitoring for side effects and adverse reactions</p> Signup and view all the answers

    What is the primary goal of perfusion in the respiratory process?

    <p>To match ventilation with adequate blood flow</p> Signup and view all the answers

    What is the primary site of action for respiratory drugs used to treat upper respiratory disorders?

    <p>Upper airways</p> Signup and view all the answers

    What is the primary mechanism of action for respiratory drugs used to treat lower respiratory disorders?

    <p>Inhibition of bronchial constriction</p> Signup and view all the answers

    What is the primary consequence of inadequate ventilation in the respiratory process?

    <p>Impaired gas exchange</p> Signup and view all the answers

    What is the primary role of the nurse in evaluating the effectiveness of respiratory drugs?

    <p>Assessing the patient's respiratory status</p> Signup and view all the answers

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