- Abnormal twisting movements
- Abnormal postures due to sustained muscle contractions
Use of neuroleptic drugs, especially if the drugs:
- Are taken in high doses for longer than six months
- Are first generation drugs, which are the first drugs developed to treat a condition
- Use of metoclopramide and prochlorperazine—These medications are used to treat gastrointestinal problems, like nausea, vomiting, delayed bowel emptying, and gastroesophageal reflux disease (GERD), especially if taken more than three months
- Possible genetic factor
- Having a disease that may require using neuroleptic drugs, such as:
- Sticking out the tongue
- Twisting the tongue
- Smacking lips
- Puckering lips
- Blinking eyes
- Facial tics
- Foot tapping
- Moving fingers as if playing the piano
- Rapidly moving arms, legs, or body
- Writhing movements
- Pelvic thrusts
- Noisy breathing
- Moving other parts of the body
- Taking certain drugs
- Purposely moving the affected body part
- Blood tests
- Imaging tests can evaluate the brain and surrounding structures. They may include:
|CT Scan of the Head|
|Copyright © Nucleus Medical Media, Inc.|
- Stop the neuroleptic medication
- Lower the dose
- Switch you to a different medication
- Recommend vitamin B6 or vitamin E , which may reduce the risk of worsening symptoms
Sedatives, such as:
Antiseizure drugs, such as:
- Valproic acid
- Antipsychotic drugs that may help with movement disorders, such as sulpiride, oxypertine, tiapride and other medication, such as L-dopa, which is a type of amino acid.
Talk with your doctor about:
- Risks and benefits of the medicine
- Whether the dose is right for you and how well the drug is working
- Other medications you can try that have less risk of TD
- Whether you can take a drug holiday to take a break from using the medication
- Even a small symptom of TD that you have—early treatment works best
- Do not stop taking your medication without first talking to your doctor. If you stop the drug right away, it may trigger TD.
- See your doctor every three months.
National Alliance on Mental Illness http://www.nami.org
National Institute of Neurological Disorders and Stroke http://www.ninds.nih.gov
Canadian Mental Health Association http://www.ontario.cmha.ca
Mental Health Canada http://www.mentalhealthcanada.com
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Tardive dyskinesia. EBSCO DynaMed website. Available at: http://www.ebscohost.com/dynamed. Updated November 23, 2011. Accessed July 29, 2013.
Tardive dyskinesia. National Alliance on Mental Illness website. Available at: http://www.nami.org/Content/ContentGroups/Helpline1/Tardive%5FDyskinesia.htm. Updated September 2003. Accessed July 29, 2013.
Thema B, Srivastava V, Tiwari AK. Genetic underpinnings of tardive dyskinesias: passing the baton to pharmacogenetics. Pharmacogenomics. 2008;9:1285-1306.
- Reviewer: Rimas Lukas, MD
- Review Date: 05/2014 -
- Update Date: 06/02/2014 -