#1
What does the acronym 'ABC' stand for in EMS assessment?
Airway, Breathing, Circulation
ExplanationSequence for assessing vital functions in emergency medical situations.
#2
Which of the following is a primary assessment step in EMS?
Checking the patient's pulse
ExplanationCritical step to evaluate circulation and heart function in emergencies.
#3
Which of the following is a common sign of shock in a patient?
Pale, cool, and clammy skin
ExplanationCharacteristic physical indicators of a potentially life-threatening condition.
#4
What is the recommended ratio of compressions to ventilations during CPR in adults?
30 compressions to 2 ventilations
ExplanationOptimal ratio for cardiopulmonary resuscitation to maintain blood circulation and oxygenation.
#5
Which of the following is a key symptom of a tension pneumothorax?
Diminished breath sounds on one side of the chest
ExplanationCharacteristic respiratory sign indicating a potentially life-threatening condition.
#6
What is the recommended position for a patient experiencing a myocardial infarction (heart attack)?
Sitting upright
ExplanationPositioning to alleviate strain on the heart during a cardiac event.
#7
What is the most appropriate initial action in managing a patient with suspected spinal injury?
Immobilizing the patient's spine
ExplanationPreventing movement to avoid potential spinal cord damage.
#8
Which of the following is a common medication administered by EMS for severe allergic reactions?
Epinephrine
ExplanationEmergency treatment to counteract severe allergic responses.
#9
What does the 'C' in SAMPLE history stand for in EMS?
Circulation
ExplanationCritical component of patient assessment, focusing on blood flow and circulation.
#10
Which of the following is a common complication associated with the administration of nitroglycerin in EMS?
Hypotension
ExplanationPotential adverse effect related to blood pressure decrease after medication administration.
#11
Which of the following is an appropriate method to control external bleeding?
Applying a tourniquet above the wound
ExplanationEffective technique to restrict blood flow and control severe bleeding.
#12
What does the term 'triage' mean in the context of EMS?
Prioritizing patients based on the severity of their condition
ExplanationSystematic approach to prioritize and allocate resources based on patient needs and severity.
#13
In EMS, what does 'OPQRST' stand for?
Onset, Pain, Quality, Radiation, Severity, Time
ExplanationStructured approach to evaluating patient's pain and related symptoms.
#14
What is the primary goal of the Rapid Trauma Assessment (RTA) in EMS?
To identify life-threatening injuries
ExplanationFocused examination to quickly identify and address critical injuries in trauma patients.
#15
Which of the following is an example of a non-traumatic cause of altered mental status?
Drug overdose
ExplanationMedical condition leading to changes in consciousness unrelated to physical trauma.
#16
What is the primary purpose of the Glasgow Coma Scale (GCS) in EMS?
To assess a patient's level of consciousness
ExplanationScoring system to quantify and communicate a patient's neurological status and consciousness.
#17
What is the primary purpose of the LEMON mnemonic in airway management?
To facilitate difficult airway management
ExplanationMemory aid for assessing and managing difficult airways in emergency situations.