Blood leaves the heart to deliver oxygenated blood to the body via the ______________.

During primary assessment, once you determine the patient is unresponsive, what is your next step?

To determine the maximum depth of the suction tip’s insertion, measure from the

To determine the maximum depth of the suction tip’s insertion, measure from the

You respond to a warehouse where a man has fallen from a 10-foot ladder. He is lying unresponsive on his side on the concrete floor. Without moving his head, you can see a small amount of blood on the floor under his head. According to the dispatcher, EMTs will arrive in approximately 7 minutes.   What are the components of scene size-up that you would need to consider in this scenario? Choose all correct answers for full credit.

The hand position for chest compressions in CPR for an adult is:

How deep should the chest compressions of CPR be for an infant?

Which of these signs and symptoms is unlikely to occur during a seizure? 

List four signs or symptoms of a brain injury.

You are walking down the street when you encounter the patient pictured below. In the space below, describe your secondary (not primary) assessment of this patient.