________ The sediment is the solid material remaining in urine after the supernatant is poured off

When assessing a patient with a crush injury, which of the following findings would indicate that toxins have entered the central circulation?

A) Hot, red skin B) Increased urine output C) Cardiac arrhythmia D) Central hyperventilation syndrome

____________________ is the drug of choice for the treatment of anaphylaxis.

Fill in the blank(s) with the appropriate word(s).