What term is used to describe abnormal movement?

The term that accurately describes abnormal movement is "dyskinesia." Dyskinesia refers to a range of involuntary and abnormal movements that may occur in various disorders or as a side effect of certain medications. This condition often manifests as jerking motions, facial grimacing, or other forms of movement that are not under voluntary control, indicating a significant deviation from normal motor function.

Understanding dyskinesia is critical in chiropractic practice as it helps practitioners identify potential neurological or musculoskeletal issues that may require specific interventions or referrals. This term is distinct within the broader context of movement disorders, as it specifically highlights the abnormality of movement patterns, which is essential for accurate diagnosis and effective treatment planning.