Choice A rationale:

Correct Choice Inflated self-esteem or grandiosity is a symptom commonly present during hypomanic episodes. Individuals experiencing a hypomanic episode often have an exaggerated sense of self-importance, believe they possess special abilities or talents, and may engage in grandiose plans.

Choice B rationale:

Marked impairment in social functioning is not a typical symptom of hypomanic episodes. While individuals in a hypomanic state may exhibit increased sociability, their social functioning is generally not impaired to the extent that it would be considered a defining characteristic of this episode. Hypomania is often associated with increased productivity and a generally positive mood.

Choice C rationale:

Correct Choice Decreased need for sleep is a symptom seen in hypomanic episodes. Individuals may feel rested with significantly less sleep than usual, yet they remain energetic and highly active. This is in contrast to depressive episodes where individuals often experience increased sleep and fatigue.

Choice D rationale:

Correct Choice Flight of ideas and racing thoughts are common symptoms of hypomanic episodes. Individuals may experience a rapid flow of thoughts, jumping from one idea to another quickly, and find it challenging to keep their thoughts focused on a single topic.

Choice E rationale:

Psychotic features like delusions are not typically associated with hypomanic episodes. Delusions are more commonly seen in severe manic episodes or mixed episodes where features of both mania and depression coexist.