User blog comment:Zitikiller/A friendly PSA/@comment-5321651-20150125075502/@comment-25533759-20150126005707

FNSD, as in, an abbreviation for functional neurological symptom disorder. Sigmund Freud was investigating a case of hysteria in a subject he codenamed Dora when he decided to rename the disease conversion disorder. Hysterical neurosis is an actual medical term, not hysteria. If you look it up it may not show up in many places because many people, evidently like you, don't believe it exists. After four years of mixed presentation suffering, I can tell you it is real and the term hysteric is quite offensive. Trust me, if I was trolling, I would have had the decency to tell you.