The presence of involuntary movements, such as the choreaform movements seen in some cases of rheumatic fever or the characteristic movements of tardive dyskinesia. Some forms of dyskinesia are side effects of certain medications, particularly L-dopa and, in the case of tardive dyskinesia, antipsychotic drugs.

Any distorted voluntary movement. See extrapytamida- dyskenesia.

jerky movements (pop)

Dyskinesia is a movement disorder that is characterized by involuntary muscle movements ranging from mild "tics" to severe and uncontrollable body movements. It is a symptom of several diffe [..]

Difficulty or distortion in voluntary movement.

An involuntary movement including athetosis and chorea.

(n) abnormality in performing voluntary muscle movements

Dyskinesia is a condition neurological syndrome induced by drug use. It is characterised by abnormalities of muscle control, including involuntary movements like rapid blinking and lip smacking.

impaired control of voluntary movement. Dyskinesia is sometimes a side effect of long-term use of antipsychotic medications.

Abnormal involuntary Movements which primarily Affect the extremities, trunk, or jaw that occur as a manifestation of an underlying Disease process. Conditions which feature recurrent or persistent ep [..]

A motility disorder characterized by biliary Colic, absence of Gallstones, and an abnormal Gallbladder ejection fraction. It is caused by Gallbladder Dyskinesia and/or Sphincter of Oddi Dysfunction.

Conditions caused by abnormal Cilia Movement in the body, usually causing Kartagener Syndrome, chronic respiratory disorders, chronic Sinusitis, and chronic Otitis. Abnormal Ciliary beating is likely [..]

Abnormal Movements, including Hyperkinesis; Hypokinesia; Tremor; and Dystonia, associated with the use of certain medications or Drugs. Muscles of the Face, trunk, neck, and extremities are most commo [..]

A Syndrome characterized by orofacial Dystonia; including Blepharospasm; forceful jaw opening; lip retraction; platysma Muscle Spasm; and tongue protrusion. It primarily Affects older Adults, with an [..]

An autosomal recessive disorder characterized by a triad of Dextrocardia; Infertility; and Sinusitis. The Syndrome is caused by Mutations of Dynein Genes encoding motility Proteins which are component [..]

Abnormal movements, including HYPERKINESIS; HYPOKINESIA; TREMOR; and DYSTONIA, associated with the use of certain medications or drugs. Muscles of the face, trunk, neck, and extremities are most commo [..]

an involuntary movement including athetosis and chorea.

Dystonia (or dyskinesia) is a neurological movement disorder in which sustained muscle contractions cause twisting and repetitive movements or abnormal postures. (Dyskinesia

Abnormality or impairment of voluntary movement

impairment of voluntary movements resulting in fragmented or jerky motions

Involuntary, uncontrollable, and often excessive movements that are a common side effect of levodopa treatment for Parkinson's disease. These movements can be lurching, dance-like or jerky, and a [..]