Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Subsyndromal symptoms in BD may occur as integral part of some bipolar spectrum disorders, e.g., cyclothymia, where mood swings do not fulfil full syndromal criteria, as precursors of a full-blown episode (A) or as residual symptoms after either a manic or depressive episode, sometimes with chronicity (B).
