and Correct Detailed Answers Already Graded A+
What should you do for a man bleeding heavily from a cut on the left side of the
neck with a patent airway? - CORRECT ANSWER-Cover the wound with an
occlusive dressing and apply direct pressure.
What is the most likely cause of collapse in a baseball player struck in the chest
who is unresponsive and pulseless? - CORRECT ANSWER-Ventricular
fibrillation.
What does the presence of a hyphema indicate in a patient with blunt facial
trauma? - CORRECT ANSWER-Direct trauma to the eyeball.
What assessment finding indicates a patient with a closed lower extremity
fracture may be developing compartment syndrome? - CORRECT ANSWER-The
pain is greater than one would expect for the injury.
Which assessment finding provides the most information regarding a head-
injured patient's condition? - CORRECT ANSWER-Mental status.
,What should you do if a patient with an open chest wound covered with an
occlusive dressing shows signs of increased heart rate and decreased oxygen
saturation? - CORRECT ANSWER-Remove the occlusive dressing.
What should you do for a 40-year-old man with a nosebleed after being hit in the
nose during a fight? - CORRECT ANSWER-Apply direct pressure by pinching his
nostrils together and ensure he is sitting up and leaning forward.
What condition should you suspect with the presence of subcutaneous
emphysema following blunt trauma to the anterior neck? - CORRECT ANSWER-
Fractured larynx.
What is the first step in treating a 22-year-old man who had strong acid splashed
into both of his eyes while wearing contact lenses? - CORRECT ANSWER-
Remove the contact lenses and begin irrigation of both eyes.
What best describes the pathophysiology of a patient with difficulty breathing,
distended jugular veins, absent breath sounds on one side, and hypotension after
blunt force trauma to the chest? - CORRECT ANSWER-Increased pressure in
the pleural space is compressing the great vessels.
What should an EMT do for an unresponsive patient with snoring respirations and
a severe arm injury? - CORRECT ANSWER-Apply a proximal tourniquet.
,What emergency care should be avoided for a 68-year-old man with partial- and
full-thickness burns to his chest and upper extremities? - CORRECT ANSWER-
Flushing the burns with cool water for 10 minutes.
What is the correct action after covering a large open chest wound with an
occlusive dressing and needing to ventilate the patient? - CORRECT ANSWER-
Ensure the dressing remains sealed while ventilating with a bag-mask device.
What should you do after covering a large open chest wound with an occlusive
dressing and needing to ventilate the patient? - CORRECT ANSWER-Remove
the occlusive dressing.
Which factor would reduce the blood's natural ability to clot, worsening bleeding?
- CORRECT ANSWER-Hypothermia.
In which patient would internal or external bleeding be especially severe? -
CORRECT ANSWER-A patient with hemophilia.
What does it indicate if a patient's chest collapses and abdomen rises during
inhalation? - CORRECT ANSWER-Spinal cord injury.
, What is the recommended ventilation rate for a patient needing assistance with a
bag-mask device? - CORRECT ANSWER-Ventilate at 24 breaths/min.
What is the first step in managing a patient with a neck wound who is bleeding
heavily but has an adequate airway? - CORRECT ANSWER-Apply high-flow
oxygen via a nonrebreathing mask at 15 L/min.
What is a common complication in patients with hemophilia when experiencing
bleeding? - CORRECT ANSWER-Severe internal or external bleeding.
What should an EMT suspect if a patient shows abnormal chest and abdominal
movement during inhalation? - CORRECT ANSWER-Ruptured diaphragm.
What is the immediate action for a patient with a neck wound and adequate
breathing? - CORRECT ANSWER-Apply a tight pressure dressing and secure it
in place.
What condition is indicated by a patient being apneic and pulseless after chest
trauma? - CORRECT ANSWER-Possible myocardial contusion.