Answer: Hugh’s irritability is best categorized as a mood.
Explanation:
A mood is a transitory emotional attitude that determines how the psychological world of the person is analyzed or interpreted. Moods can endure days or weeks and are usually stable over time.
When mood states have significant alterations over time, it is considered a mood disorder. If the mood is low it is considered a depression, and when the alteration is towards a high mood it is considered a mania.
In this case, Hugh is mostly irritable, because this change has only endured a few weeks, is not yet considered a mood disorder.
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