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Emergency Airway Management and Respiratory Distress Quiz

#1

Which of the following is not a sign of respiratory distress?

Bradypnea
Explanation

Slow breathing rate, unlike the rapid breathing typically seen in respiratory distress.

#2

What is the primary goal of emergency airway management?

To maintain oxygenation and ventilation
Explanation

Ensuring the patient continues to breathe adequately and receive enough oxygen.

#3

Which of the following is NOT a common cause of upper airway obstruction?

Pneumothorax
Explanation

A pneumothorax affects the lungs, not the upper airway.

#4

What is the recommended technique for opening the airway in an unconscious patient?

Jaw thrust
Explanation

A method of lifting the tongue and opening the airway without tilting the head.

#5

Which of the following is a characteristic feature of impending respiratory failure?

Increased respiratory rate
Explanation

The body's attempt to compensate for inadequate oxygenation or ventilation.

#6

What is the primary cause of acute respiratory distress syndrome (ARDS)?

Sepsis
Explanation

A systemic infection leading to widespread inflammation and lung injury.

#7

Which of the following is not an indication for endotracheal intubation?

Surgical airway
Explanation

Endotracheal intubation is not typically done for establishing a surgical airway.

#8

What is the preferred method to confirm endotracheal tube placement?

Capnography
Explanation

Monitoring carbon dioxide levels in exhaled breath to confirm proper placement.

#9

Which of the following is a characteristic feature of a 'can't intubate, can't oxygenate' scenario?

Inability to insert an endotracheal tube
Explanation

When attempts to intubate the trachea fail and oxygenation cannot be achieved.

#10

What is the purpose of a bougie in difficult airway management?

To guide the endotracheal tube into the trachea
Explanation

A tool used to assist in navigating the endotracheal tube into the trachea during difficult intubations.

#11

Which of the following is an indication for the use of non-invasive positive pressure ventilation (NIPPV)?

Acute exacerbation of COPD
Explanation

A condition where NIPPV is commonly used to support breathing.

#12

What is the purpose of a cricoid pressure during endotracheal intubation?

To reduce the risk of aspiration
Explanation

Applying pressure to the cricoid cartilage to prevent regurgitation of stomach contents into the lungs.

#13

Which of the following medications is commonly used to induce rapid sequence intubation?

Suxamethonium
Explanation

A neuromuscular blocking agent used for rapid and short duration paralysis.

#14

Which of the following is a complication associated with bag-mask ventilation?

Barotrauma
Explanation

Damage to the lungs caused by excessive pressure during bag-mask ventilation.

#15

What is the most appropriate initial intervention for a patient with suspected tension pneumothorax?

Needle decompression
Explanation

Relieving pressure in the chest cavity by inserting a needle into the pleural space.

#16

Which of the following is a potential complication of cricothyroidotomy?

Subcutaneous emphysema
Explanation

Air leaking into the tissues under the skin around the neck.

#17

Which of the following is a complication of prolonged bag-mask ventilation?

Hypercapnia
Explanation

Buildup of carbon dioxide in the bloodstream due to inadequate ventilation.

#18

Which of the following conditions is a relative contraindication for rapid sequence intubation?

Agitation
Explanation

Patient movement or agitation can complicate the intubation procedure.

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