DOT Examination Paper: EMT Exam 3,
chapters 1-13| Questions with Verified
Solutions| 2025
What position is a patient in when they are lying face up? Supine
What position is a patient in when they are lying face down? Prone
When should an extremity lift be performed on a patient? When no extr...
What position is a patient in when they are lying face up? Supine
What position is a patient in when they are lying face down? Prone
When should an extremity lift be performed on a patient? When no extremity or spinal
injuries are suspected
What type of questions can you ask to assess a patient's short-term memory? Questions
related to dates and events
What is the first step when applying a non-rebreather mask to a patient? Inspect the
equipment
How do you prepare an oxygen tank for use with a non-rebreather mask? Turn on the oxygen
and refill the reservoir bag to 10-15 L/min
1
,What is an important reason for determining exposure in an infection control plan? It helps
identify who is at risk of exposure to blood and bodily fluids
What should you do after inspecting the equipment when setting up a non-rebreather mask?
Prepare the oxygen tank
What is the purpose of securing a non-rebreather mask to a patient's head? To ensure the
mask stays in place and the patient can breathe properly
Why is it important to ensure the oxygen tank is prepared before attaching the non-rebreather
mask? To ensure a continuous and adequate supply of oxygen to the patient
What can you do to help a patient become more comfortable with the non-rebreather mask?
Ask them to help put it on themselves so they get used to it
What does the term "exposure" in infection control refer to? Contact with blood or bodily
fluids that could pose a risk of infection
How does determining exposure impact the risk management in EMS? It helps identify
individuals who may need follow-up care or preventive treatment
2
, What is the purpose of the reservoir bag in a non-rebreather mask? To provide a continuous
flow of oxygen to the patient
What is the minimum oxygen flow rate when using a non-rebreather mask? 10 L/min
How can a patient's memory be tested quickly during an assessment? By asking questions
about specific events or recent dates
What does the term "non-rebreather" mean in relation to the mask used for oxygen delivery?
It allows the patient to breathe in oxygen without exhaling into the mask, preventing
rebreathing
What are some potential signs of short-term memory loss that an EMT might observe?
Inability to recall recent events or confusion about the time
How do you assess a patient’s mental state during a primary assessment? Ask them
orientation questions about time, place, and events
Why should you be cautious when lifting or moving a patient? To avoid further injury and
ensure patient safety
3
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