Monitoring the Respiratory System
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Questions and Answers

Which of the following can be monitored to assess the adequacy of respiration?

  • End-tidal carbon dioxide (correct)
  • Respiratory rate
  • Blood gases
  • Lung sounds

Why is it important to pay close attention to the respiratory rate, rhythm, and effort?

  • To assess the adequacy of respiration
  • To compare breath sounds
  • To detect problems before they become essential problems (correct)
  • To measure inhaled and exhaled carbon dioxide

Which of the following is NOT an indication for capnography?

  • Monitoring ventilation in intubated comatose patients
  • Confirmation of endotracheal tube placement
  • Confirmation of naso esophageal feeding tube placement
  • Monitoring blood flow carrying carbon dioxide from tissue via the heart to the pulmonary capillaries (correct)

What does capnography primarily measure?

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

What is the normal range of end-tidal CO2 levels in dogs and cats?

<p>35 to 45mmHg for dogs and 28 to 45mmHg for cats (D)</p> Signup and view all the answers

What is the primary cause of crisis during or after anesthesia?

<p>Failure to notice a problem when it occurs (A)</p> Signup and view all the answers

Which of the following can be monitored to assess the adequacy of respiration?

<p>End-tidal carbon dioxide (A)</p> Signup and view all the answers

What information can respiratory rate alone provide about ventilation and oxygenation?

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

What can affect respiratory effort and therefore ventilation?

<p>Patient's weight (D)</p> Signup and view all the answers

What can be assessed by watching the movement of the reservoir bag and observing the chest?

<p>Respiratory effort (C)</p> Signup and view all the answers

What is capnography primarily used to measure?

<p>End-tidal carbon dioxide (B)</p> Signup and view all the answers

What can listening to lung sounds help identify?

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

What is the difference between a normal respiratory rate with deep sufficient breaths and a normal respiratory rate with shallow insufficient breaths?

<p>The amount of carbon dioxide expelled (B)</p> Signup and view all the answers

What can be estimated or checked using equipment?

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

Why is it important to pay close attention to the rate, rhythm, and effort of respiration?

<p>To detect problems before they become essential (B)</p> Signup and view all the answers

Which of the following is NOT a possible cause of hypo or hypercapnia?

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

What is the primary purpose of capnography?

<p>To assess ventilation (A)</p> Signup and view all the answers

What does blood gas analysis primarily measure?

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

What is the main advantage of capnography over blood gas analysis?

<p>Capnography is less invasive (A)</p> Signup and view all the answers

What is the normal range of end-tidal CO2 levels in dogs and cats?

<p>35-45mmHg for dogs, 28-45mmHg for cats (B)</p> Signup and view all the answers

What is the primary cause of crisis during or after anesthesia?

<p>Failure to notice a problem when it occurs (C)</p> Signup and view all the answers

What is the single most useful piece of monitoring equipment during anesthesia?

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

What can capnography tell us about a patient's restoration?

<p>End-tidal CO2 levels (B)</p> Signup and view all the answers

What is the mortality risk for patients undergoing anesthesia?

<p>1 in 601 for dogs, 1 in 419 for cats, 1 in 36 for rabbits (A)</p> Signup and view all the answers

Which of the following can be monitored to assess the adequacy of respiration?

<p>End-tidal carbon dioxide (D)</p> Signup and view all the answers

What is the primary purpose of capnography?

<p>To measure carbon dioxide levels (C)</p> Signup and view all the answers

What can be estimated or checked using equipment?

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

What can affect respiratory effort and therefore ventilation?

<p>Weight and positioning of the patient (B)</p> Signup and view all the answers

What can be assessed by watching the movement of the reservoir bag and observing the chest?

<p>Adequacy of respiration (B)</p> Signup and view all the answers

What can capnography tell us about a patient's restoration?

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

Why is it important to pay close attention to the respiratory rate, rhythm, and effort?

<p>To detect problems before they become essential (C)</p> Signup and view all the answers

What is the difference between a normal respiratory rate with deep sufficient breaths and a normal respiratory rate with shallow insufficient breaths?

<p>The amount of carbon dioxide expelled (A)</p> Signup and view all the answers

What information can respiratory rate alone provide about ventilation and oxygenation?

<p>The quality of ventilation and oxygenation (D)</p> Signup and view all the answers

What is the primary purpose of capnography?

<p>To monitor ventilation in intubated comatose patients (A)</p> Signup and view all the answers

What is the normal range of end-tidal CO2 levels in dogs and cats?

<p>35-45mmHg for dogs, 28-45mmHg for cats (A)</p> Signup and view all the answers

What can capnography tell us about the patient's restoration?

<p>Ventilation, perfusion, and metabolism (C)</p> Signup and view all the answers

What is the primary cause of crisis during or after anesthesia?

<p>Failure to notice a problem when it occurs (A)</p> Signup and view all the answers

What can be monitored to assess the adequacy of respiration?

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

What can affect respiratory effort and therefore ventilation?

<p>Hyperthermia and hypothermia (C)</p> Signup and view all the answers

What is the main advantage of capnography over blood gas analysis?

<p>Capnography provides real-time monitoring (D)</p> Signup and view all the answers

Why is it important to pay close attention to the rate, rhythm, and effort of respiration?

<p>To monitor the adequacy of ventilation and oxygenation (B)</p> Signup and view all the answers

What can listening to lung sounds help identify?

<p>Respiratory rate, rhythm, and effort (B)</p> Signup and view all the answers

What does blood gas analysis primarily measure?

<p>Partial carbon dioxide in the blood (B)</p> Signup and view all the answers

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