Which nursing diagnosis would most likely apply to a patient diagnosed with major depressive disorder as well as one experiencing acute mania?

A) Deficient diversional activity
B) Disturbed sleep pattern
C) Fluid volume excess
D) Defensive coping

Major Depressive Disorder

A mental health disorder characterized by persistent feelings of sadness, hopelessness, and lack of interest in activities, significantly impacting daily life.

Acute Mania

A state of heightened mood, energy, and activity, often associated with bipolar disorder.

Disturbed Sleep Pattern

A disruption in the amount, quality, or timing of sleep, potentially leading to distress or impairment in functioning.