PREHOSPITAL TRAUMA LIFE SUPPORT
ASSESSMENT 2026 QUESTIONS AND
ANSWERS GUARANTEED TO PASS
◉ Refers to the process by which oxygen concentration increases
within a tissue. Answer: Oxygenation
◉ Mechanical exchange of air between the outside environment and
the alveoli of the lungs. Answer: Ventilation
◉ Are critical steps in minimizing the overall brain injury and
improving the likelihood of good outcome. Answer: Ensure a patent
airway / Maintaining patients oxygenation / Supporting Ventilation
◉ What two functions does the respiratory system serve? Answer:
Provide Oxygen to red blood cells / Remove Carbon Dioxide from the
body
◉ Process by which oxygen enters the bloodstream and Carbon
Dioxide is removed. Answer: Gas Exchange
◉ With each breath, how much air does the average adult
approximately take in? Answer: 500 ml of air
ASSESSMENT 2026 QUESTIONS AND
ANSWERS GUARANTEED TO PASS
◉ Refers to the process by which oxygen concentration increases
within a tissue. Answer: Oxygenation
◉ Mechanical exchange of air between the outside environment and
the alveoli of the lungs. Answer: Ventilation
◉ Are critical steps in minimizing the overall brain injury and
improving the likelihood of good outcome. Answer: Ensure a patent
airway / Maintaining patients oxygenation / Supporting Ventilation
◉ What two functions does the respiratory system serve? Answer:
Provide Oxygen to red blood cells / Remove Carbon Dioxide from the
body
◉ Process by which oxygen enters the bloodstream and Carbon
Dioxide is removed. Answer: Gas Exchange
◉ With each breath, how much air does the average adult
approximately take in? Answer: 500 ml of air