An agitated person is restless physically and mentally, and is emotionally volatile. It is an uncomfortable state: Arousal without purpose.

Hospitals have given antipsychotics to delirious patients for decades, but a new study found that two of the drugs produced little benefit By Melanie Evans Follow Oct. 22, 2018 12:32 pm ET ...

An agitated person is restless physically and mentally, and is emotionally volatile. It is an uncomfortable state: Arousal without purpose.