A 28-year-old male was cutting limbs from a tree when he lost his footing and fell 20 feet. He is unresponsive and breathing very poorly, at 28 times per minute. His radial pulse is weak and thready, and his skin is cool to the touch. Emergency Medical Responders (EMRs) have placed the patient on a nonrebreather face mask and are holding manual cervical spine motion restriction. A blanket has also been applied and covers the man. Based on these assessment findings, which instruction would you give to the EMRs?

A car has been hit head-on by another vehicle at a moderate rate of speed. Seat belts were in place and the air bags deployed. The patient complains of chest pain. Quick observation reveals a bruise to his sternum. The EMT should immediately

A young female, after being rescued from a burning apartment, is found to have partial- and full-thickness burns from her chest down to her feet. As such, the EMT would recognize the potential for the onset of

Which organization(s) published the recommended guidelines for securing and tracking vehicle access in the ambulance industry?

A male patient has been shot in the chest with a small-caliber gun. Which presentation indicates that he is in an early stage of shock?

As you approach a young male lying on the sidewalk who was called into 911 as an “unresponsive male,” you observe an area of dark blood on his pants. He appears lethargic, pale, and diaphoretic. Your first action in caring for this patient would be to:

A 24-year-old man was shocked while working on his house’s electrical system. Assessment reveals a minor burn to the fingers on his left hand. Aside from being slightly shaky, the patient states he feels fine and does not see the need to be treated further or transported to the hospital. Which statement would you make before allowing him to refuse additional care and transport?

A middle-aged male’s arm became caught in a grinding machine, and the arm was eventually extricated from the machine by coworkers. As you approach the patient, you note him to be holding a bloody towel over a severely deformed right arm. The patient is alert and anxious, and he has a patent airway. His breathing is adequate and his left radial pulse is fast and weak. You note his skin to be cool and diaphoretic. Given this information, which care would be provided first for this patient?

A patient has been critically hurt in a nighttime motor vehicle collision. She was wearing a seat belt and hit a tree at 70 mph. The car she was driving weighed 2 tons and was equipped with air bags that did deploy. Which factor had the greatest impact on the injuries she sustained?

You have been called for a patient who had a large bag of lime powder tear as he was unloading it from a truck. On your arrival, the patient complains of burning to both legs. You note that, aside from the shorts he is wearing, lime dust has covered both legs. Your immediate action would be to: