**Happy (frontal lobe)** – talkative, relaxed, sociable, fewer inhibitions, and worries, some
loss of judgment
**Excited (Cerebrum)** – emotional, erratic, impaired thinking, slowed reactions, poor
judgment, loss of control over actions
**Confused (Temporal lobe and cerebellum)** – staggering, disoriented, moody, fearful,
angry, slurred speech, double vision
**In a stupor (cerebellum)** – Unable to stand or walk, near paralysis, barely conscious,
vomiting
**In a coma (medulla)** – completely unconscious, few or no reflexes, may result in death
from respiratory paralysis