How do you diagnose tardive dyskinesia?
It can be difficult because the timing of the symptoms can make it hard to know whether the medicine caused them. They might not appear until months or years after you start taking a drug, or you may have already stopped taking it.
Your doctor may do blood tests and brain imaging, like a CT or MRI scan, to find out whether you have another disorder that causes abnormal movements, such as:
- Cerebral palsy
- Huntington's disease
- Parkinson's disease
- Tourette's syndrome
From: Tardive Dyskinesia
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