Beck's triad is often found in a pericardial tamponade. Which three of the following findings does it include? 1. JVD 2. Hypotension 3. Wheezing 4. Muffled heart sounds 5. Stridor

Where do precordial leads record from?

a. The thorax b. The extremities c. The legs only d. The midpoint between two limb sensors to a third limb sensor

Which of the following techniques is preferred when restraining the combative patient who is a threat to himself and the emergency responders?

A) Supine with four point restraint B) Prone with four-point restraint C) Supine, with two-point restraint D) Prone, with two-point restraint