#1
What is the recommended technique for opening the airway in an unresponsive patient?
Head tilt-chin lift maneuver
Jaw thrust maneuver
Neck extension technique
Cricoid pressure technique
#2
When assessing a patient's airway, what does the acronym 'M-A-P' typically stand for?
Mandible-Airway-Position
Maintenance-Airway-Placement
Mouth-Alignment-Patency
Mallampati-Airway-Pressure
#3
What is the purpose of a nasopharyngeal airway (NPA) in airway management?
To secure the endotracheal tube
To administer medications
To maintain airway patency by preventing tongue obstruction
To protect the vocal cords
#4
Which of the following is a primary indication for emergency intubation?
Mild respiratory distress
Hypertension
Severe respiratory distress
Peripheral cyanosis
#5
During bag-mask ventilation, what is the proper technique to achieve an effective seal?
Pressing the mask firmly over the nose only
Holding the mask with only one hand
Using the thumb and index finger to create a seal over the mask
Applying downward pressure on the cricoid cartilage
#6
What is the correct depth of chest compressions during cardiopulmonary resuscitation (CPR) for an adult patient?
At least 2 inches (5 cm)
At least 3 inches (7.5 cm)
At least 1 inch (2.5 cm)
At least 4 inches (10 cm)
#7
Which of the following is a common complication associated with endotracheal intubation?
Increased heart rate
Hypertension
Esophageal intubation
Improved oxygenation
#8
In the context of respiratory support, what does PEEP stand for?
Positive End-Expiratory Pressure
Peripheral Esophageal Evaluation Pressure
Pulmonary Extensive Exhalation Process
Pressure Enhancement for Emergency Patients
#9
What is the purpose of an oropharyngeal airway (OPA) in airway management?
To secure the endotracheal tube
To protect the vocal cords
To maintain airway patency by preventing tongue obstruction
To administer oxygen directly to the lungs
#10
In emergency airway management, what is the primary goal of endotracheal intubation?
Enhancing vocalization
Securing the airway and facilitating mechanical ventilation
Providing a pathway for oral medications
Preventing esophageal reflux
#11
What is the purpose of using a stylet in endotracheal intubation?
To measure the depth of the tube
To assist in tube insertion and shaping
To administer medication
To secure the tube in place
#12
Which of the following is a potential complication of cricothyrotomy in emergency airway management?
Infection
Esophageal perforation
Difficulty in securing the airway
Hypoxia
#13
Which of the following is a potential complication of using a supraglottic airway device?
Esophageal perforation
Difficulty in securing the airway
Gastric distention
Hypoxia
#14
What is the purpose of a cricothyrotomy in emergency airway management?
To secure the endotracheal tube
To administer medications
To establish a surgical airway
To prevent gastric reflux
#15
In the Rapid Sequence Intubation (RSI) approach, what medication is commonly used to induce unconsciousness?
Atropine
Ketamine
Succinylcholine
Naloxone