The very first step in assessing a person with a suspected head injury is:

Which of the following best describes a profound melancholy characterized by a diminished interest in daily pleasures, hypersomnia, feelings of worthlessness, inability to concentrate, and agitation?

A) Bipolar disorder B) Schizoaffective disorder C) Dysthymia D) Depression

Junctional bradycardia is usually the result of usurpation

Indicate whether the statement is true or false