La belle indifference an inadequately complement attitude towards their condition and physical symptoms are seen in patients with conversion disorder. It is a naive or inappropriate calmness lack of concern in the face of perception by others of one's disability and often seen in conversion disorder but no longer considered pathogenic for conversion disorder. To determine the frequency of la belle indifference refers to an apparent lack of concern shown by some patients towards their symptoms. It is often regarded typical conversion /hysteria.
