Which problem should the practical nurse (PN) expect a severely depressed client to exhibit?

A. Episodes of guilt: May occur but not as consistently as changes in sleep patterns. B. Alcohol consumption: Possible maladaptive coping, but not a universal symptom. C. Mild mood swings: Depression is marked by persistent low mood, not mild swings. D. Disorders of sleep: Common in severe depression - insomnia or hypersomnia.