Changes

== Side effects ==

== Side effects ==

Extrapyramidal (movement) symptoms such as tremors and dystonia. Also may cause the rare but potentially fatal neuroleptic syndrome. Another, potentially permanent movement disorder tardive dyskinesia.

Extrapyramidal (movement) symptoms such as tremors and dystonia. Also may cause the very rare but potentially fatal neuroleptic malignant syndrome. Another, potentially permanent movement disorder tardive dyskinesia.