Answer:
Psychological disorders can cause a variety of symptoms; common symptoms include:
Agitation, hostility or aggression
Alcohol or drug abuse
Alterations in energy levels
Anxiety
Confusion or disconnectedness
Erratic behavior
Irritability and mood changes
Perception or thought process disturbances (psychoses), such as hallucinations and delusions
Persistent or abrupt mood changes that can interfere with day-to-day life
Problem denial
Explanation:
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