#1
Which of the following is a basic life support (BLS) procedure?
CPR
ExplanationCardiopulmonary Resuscitation (CPR) is a fundamental BLS procedure.
#2
What is the primary goal of the Heimlich maneuver?
To relieve an airway obstruction
ExplanationThe primary aim of the Heimlich maneuver is to clear a blocked airway.
#3
Which of the following is NOT a sign of hypovolemic shock?
Bradycardia
ExplanationBradycardia is not typically associated with hypovolemic shock.
#4
For an adult experiencing a stroke, which acronym is used to help remember the signs and how to respond?
FAST
ExplanationFAST (Face, Arms, Speech, Time) helps in recognizing stroke signs and taking prompt action.
#5
What is the most effective method to control severe external bleeding?
Direct pressure
ExplanationApplying direct pressure is the primary method to control severe external bleeding.
#6
Which of the following is NOT a component of the primary survey in trauma?
Definitive drug administration
ExplanationDefinitive drug administration is not part of the primary survey in trauma; it focuses on immediate life-threatening conditions.
#7
In an emergency, what is the recommended compression-to-ventilation ratio for CPR in adults?
30:2
ExplanationIn adult CPR, the compression-to-ventilation ratio is typically 30 compressions to 2 ventilations.
#8
Which drug is commonly used in ACLS (Advanced Cardiac Life Support) for a patient experiencing a ventricular arrhythmia?
Amiodarone
ExplanationAmiodarone is frequently administered in ACLS for treating ventricular arrhythmias.
#9
What is the most appropriate first step in the management of a chemical burn?
Rinse with large amounts of water
ExplanationImmediately rinsing the affected area with water is crucial in the initial management of chemical burns.
#10
In trauma patients, the 'golden hour' refers to:
The first hour after injury, which is crucial for successful resuscitation
ExplanationThe 'golden hour' is the critical period immediately after trauma when prompt intervention significantly improves outcomes.
#11
Which of the following is a sign of a tension pneumothorax?
Jugular vein distension
ExplanationJugular vein distension is a characteristic sign of tension pneumothorax.
#12
Which of the following medications is NOT typically used in the initial management of acute coronary syndrome (ACS)?
Metformin
ExplanationMetformin is not typically used in the initial management of ACS.
#13
What is the appropriate initial step in managing tension pneumothorax in an emergency setting?
Needle decompression
ExplanationNeedle decompression is the first-line intervention for tension pneumothorax.
#14
Advanced airway management in an emergency might include all of the following EXCEPT:
Intravenous fluid administration
ExplanationAdvanced airway management techniques involve securing the airway and maintaining respiratory function, not administering intravenous fluids.
#15
The Glasgow Coma Scale (GCS) assesses all of the following EXCEPT:
Pupil response
ExplanationThe GCS evaluates eye opening, verbal response, and motor response but not pupil response.
#16
For a patient suspected of having a spinal injury, which method should be used for airway management?
Jaw thrust with inline stabilization
ExplanationAirway management in suspected spinal injury patients should involve a jaw thrust maneuver with inline stabilization to minimize movement of the cervical spine.