AFA Chapter 6
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Questions and Answers

What is a common symptom of COPD?

  • Silent chest with sudden onset
  • Barrel-chested appearance (correct)
  • Hyperventilation without exertion
  • Prolonged inhalation through pursed lips

Which of the following conditions is not encompassed by the general term COPD?

  • Chronic bronchitis
  • Emphysema
  • Pneumonia (correct)
  • Bronchospasm

What age group has COPD been diagnosed in, according to the text?

  • As young as 40 years old (correct)
  • Between 20 to 30 years old
  • Exclusively in individuals under 40 years old
  • Exclusively in individuals over 65 years old

In individuals with COPD, when are colds or the flu more likely to occur?

<p>More frequently than healthy individuals (A)</p> Signup and view all the answers

Which disease is characterized by the alveoli losing their elasticity and becoming distended with trapped air?

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

What is the most effective way to counteract the effects of a reaction caused by COPD?

<p>Taking oral antihistamines soon after symptom onset (A)</p> Signup and view all the answers

What technique is recommended to open the patient's mouth when inserting the OPA?

<p>Crossed-finger technique (A)</p> Signup and view all the answers

What should you do if the patient gags when you attempt to insert the OPA?

<p>Stop the attempt and maintain an open airway using other methods (C)</p> Signup and view all the answers

Why should extra caution be taken when inserting an OPA in younger children and infants?

<p>They have delicate airways (D)</p> Signup and view all the answers

How should you position an infant when inserting an OPA to avoid hyperextension of the neck?

<p>Place some padding under the infant's shoulders (C)</p> Signup and view all the answers

What should you use to hold the tongue against the bottom of an infant's mouth when inserting an OPA?

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

What is the purpose of the inflatable cuffs on supraglottic airways?

<p>To seal the patient's airway (C)</p> Signup and view all the answers

Why should you rotate the OPA 90 degrees after gently sliding it along the inside of a child's cheek?

<p>To place it into the throat (D)</p> Signup and view all the answers

Why are supraglottic airways not suitable for patients with active vomiting?

<p>They cause aspiration risk (D)</p> Signup and view all the answers

In what cases are supraglottic airways contraindicated?

<p>Patients with airway edema or stridor (C)</p> Signup and view all the answers

What should be done before inserting the supraglottic airway (SGA)?

<p>Deflate the cuffs using a syringe (D)</p> Signup and view all the answers

How should one position themselves when inserting the supraglottic airway?

<p>Behind the supine patient's head (B)</p> Signup and view all the answers

Where should the SGA be directed during insertion?

<p>Back and downwards until it reaches the back of the hypopharynx (A)</p> Signup and view all the answers

What is the main reason for keeping the patient’s head tilted to an appropriate angle during ventilation?

<p>To prevent air from entering the stomach (B)</p> Signup and view all the answers

What should be the frequency of ventilations for adults when ensuring a steady rhythm?

<p>1 breath every 5 to 6 seconds (D)</p> Signup and view all the answers

What is another term for when air enters the patient’s stomach instead of the lungs?

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

In what scenario would mouth-to-stoma breathing be necessary?

<p>When the patient has undergone a laryngectomy (B)</p> Signup and view all the answers

Why is gastric distension considered a serious problem during assisted ventilation?

<p>It can lead to vomiting (D)</p> Signup and view all the answers

What is the recommended technique when assessing the breathing of a patient with a stoma?

<p>Place the side of your face over the stoma (B)</p> Signup and view all the answers

What should you do if a patient's breathing is rapid due to emotions like excitement or anxiety?

<p>Provide reassurance and try to calm the patient to slow their breathing. (B)</p> Signup and view all the answers

What should you do if a patient has a pulse but is not breathing?

<p>Continue to provide assisted ventilation. (B)</p> Signup and view all the answers

When should you begin CPR for a patient who has no pulse and is not breathing?

<p>Immediately upon detecting absence of pulse. (A)</p> Signup and view all the answers

What should you do if you suspect a patient's rapid breathing is caused by excitement?

<p>Encourage the patient to engage in calming breathing exercises. (B)</p> Signup and view all the answers

How often should you check if a patient has begun to breathe spontaneously during assisted ventilation?

<p>Every minute. (B)</p> Signup and view all the answers

If a patient's pulse is absent and they are not breathing, what action should be taken next as per the text?

<p>Initiate CPR. (B)</p> Signup and view all the answers

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