PCP users often exhibit which of the following behaviors?

The behavior most commonly associated with PCP (phencyclidine) users is a state of being pain-free and numb. This dissociative anesthetic produces significant analgesic effects, meaning users may not feel pain as they normally would. This can lead to a lack of awareness of physical injuries or harmful situations, which is a key characteristic of PCP intoxication. Because of this numbness, individuals may inadvertently harm themselves without realizing it.

The other behaviors associated with PCP usage can include extreme sensitivity to pain, increased aggression, and deep depression, but these may not be the primary or most recognized effects of the drug in users. Instead, the profound sense of detachment and insensitivity to physical sensations is more central to the experience of using PCP.