Major tranquilizers(redirected from major tranquillizer)
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The family of drugs that includes the psychotropic or neuroleptic drugs, sometimes used to help autistic people. They carry significant risk of side effects, including Parkinsonism and movement disorders, and should be prescribed with caution.
Mentioned in: Autism
Gale Encyclopedia of Medicine. Copyright 2008 The Gale Group, Inc. All rights reserved.