Somatization Vs. Conversion

It is easy to get lost in the semantics of somatization (sic).

Conversion disorder presents one or more symptoms affecting voluntary motor/sensory function that suggests a neurological or other medical condition...sudden blindness, sudden inability to walk, seizure, et cetera. The complaint or symptom is fairly well localized.

Somatization disorder is somewhat similar but much more broader with much more generalized somatic complaints encompassing many different body areas. Often, there is a long history of these multiple complaints.

In either disorder, no medical condition can explain the symptom(s) and the person suffers from distress and impairment because of such.

Conversion disorder is classified as a somatoform disorder. It is, however, much less common than the classic somatization disorder. Also important to note is that conversion disorder is almost always preceded by a traumatic, anxiety producing event. Somatization, as mentioned above, is a chronic condition. Another difference: Persons who suffer from conversion disorder are said to be dissociative, while those suffering from somatization are not.