Which of the following statements from the patient would BEST indicate severe difficulty in breathing?

Chest pain caused by a narrowed coronary artery, which cannot supply enough oxygen to a portion of the heart during exertion is called what?

Match each step of the patient assessment to its proper section of the patient assessment. 

An injury to a hollow organ, will most likely result in which of the following?

Witch of the follow is not part of sample history?

If a first responder is holding manual in-line spinal stabilization of a patient with a suspected spinal injury upon arrival, the EMT-Basic should:

In infants and children, the primary cause of nontraumatic cardiac arrest is what?

Stridor may be a sign of the following except:

Which of the following is not a key function of the skeletal system? 

A condition where there is a build-up of fluid in the body from the pump failure of the heart is called what?