Advances on stigma in functional neurological disorder.

The stigma associated with functional neurological disorder (FND) is greater than that associated with other neurological conditions, seriously affecting the quality of life of patients and increasing the burden on caregivers. This article reviews the concept, the current situation and harms, the influence factors and intervention strategies of FND stigma. The aim is to further develop our country as a reference for the study of stigma in FND. [ABSTRACT FROM AUTHOR]