Shivering is a mechanism in which:

Shivering is a mechanism in which:
 
  A) metabolic activity decreases in order to create heat.
  B) physical activity increases generating heat.
  C) the muscle cells lose their ability to compensate for heat loss.
  D) blood shunts from the muscles generating heat.

Question 2

When using a pulse oximeter on an adult patient, the AEMT knows that the sensor is MOST often attached to the patient's:
 
  A) finger.
  B) chest.
  C) ear.
  D) forehead.

Question 3

An environmental emergency is an emergency involving:
 
  A) weather and terrain.
  B) temperature.
  C) atmospheric pressure.
  D) all are examples of an environmental emergency.