movement disorders
clinical syndromes with either an excess of movement or a paucity of voluntary and involuntary movements
dyskinesia
human disease
dystonia
human disease
tremor
involuntary muscle contraction
athetosis
slow, involuntary, convoluted, writhing movements of the fingers, hands, toes, and feet and in some cases, arms, legs, neck and tongue
fasciculation
muscle contraction
essential tremor
movement disorder causing involuntary tremors, especially in the hand
gait abnormality
deviation from normal walking (gait)
myoclonus
medical sign, rapid involuntary irregular muscle contractions
hyperkinesia
Excessive movements due to basal ganglia dysfunction
akinetic-rigid syndrome
syndrome
parkinsonian syndrome
symptoms that resemble Parkinson's disease
mirror movement disorder
movement disease characterized by involuntary movements of one side of the body that mirror intentional movements on the opposite side primarily involving the upper limbs
stiff-person syndrome
rare neurologic disorder characterized by progressive rigidity and stiffness in truncal muscles, spasms, postural deformities, chronic pain, impaired mobility, and lumbar hyperlordosis
abnormal posturing
strange posture from brain injury
yips
condition of sudden skill or control loss in an athlete
focal dystonia
dystonia that is localized to a specific part of the body
involuntary movement
involuntary contractions of muscle leading to involuntary movements of extremities, neck, trunk, or face