What distinguishes a hypomanic episode from a manic episode?

A hypomanic episode is characterized primarily by its duration, which is at least four consecutive days. This criterion is essential in differentiating it from a manic episode, which lasts for a minimum of one week or may require hospitalization.

Additionally, hypomanic episodes do not involve the severe functional impairment or significant disruption in social or occupational functioning that manic episodes typically cause. While both types of episodes may feature elevated mood, increased energy, and grandiosity, the distinction primarily relies on the severity, duration, and impact on functioning.

Hypomania is often seen as a less severe episode, lacking features like psychosis, which can occur during manic episodes, and usually does not necessitate hospitalization. This distinction aids clinicians in diagnosing and developing treatment plans for those experiencing mood disorders.