ADVERSE EVENTS

Involuntary contraction of muscle groups

Patient term description

Uncontrolled (involuntary) muscle spasms and contractions; movements can be repetitive, unusual or awkward and sometimes painful. Also called 'dystonia'.

Related clinician terms

Dystonic Symptoms

MedDRA preferred term: DYSTONIA

MedDRA high-level group term: Movement disorders (incl parkinsonism)

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Involuntary contraction of muscle groups

Patient term description

Further informations >

Patient term description

Further informations >

Related clinician terms

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Read the step-by-step guide and discover how to use this website

What is an adverse event?

An adverse event could be any unwanted symptom we might have after starting a treatment, but it might or might not be caused directly by the treatment