Tics 22131. Habit Chorea . Habituation Spasm . Tic 22131 . Tic, Gestural . Tic, Transient . Chorea, Habit . Choreas, Habit . Gestural Tic . Gestural Tics . Habit Choreas . Habit Spasms . Habituation Spasms . Motor Tic . Motor Tics . Spasm, Habit . Spasm, Habituation . Spasms, Habit . Spasms, Habituation . Tics, Gestural . Tics, Motor . Tics, Transient . Tics, Vocal . Transient Tic . Transient Tics . Vocal Tic . Vocal Tics . Habit Spasm . Tic, Motor . Tic, Vocal . Habitual, repeated, rapid contraction of certain muscles, resulting in stereotyped individualized actions that can be voluntarily suppressed for only brief periods. They often involve the face, vocal cords, neck, and less often the extremities. Examples include repetitive throat clearing, vocalizations, sniffing, pursing the lips, and excessive blinking. Tics tend to be aggravated by emotional stress. When frequent they may interfere with speech and INTERPERSONAL RELATIONS. Conditions which feature frequent and prominent tics as a primary manifestation of disease are referred to as TIC DISORDERS. (From Adams et al., Principles of Neurology, 6th ed, pp109-10) . 1.00
Chorea. Chorea Disorders . Chorea Syndromes . Chorea, Benign Hereditary . Chorea, Chronic Progressive . Chorea, Rheumatic . Chorea, Senile . Chorea, Sydenham . Choreatic Syndromes . Choreic Movement . Dyskinesias, Paroxysmal . Hereditary Chorea . Hereditary Progressive Chorea Without Dementia . Paroxysmal Dyskinesias . Rheumatic Chorea . Senile Chorea . St. Vitus's Dance . Sydenham Chorea . Sydenham's Chorea . Benign Hereditary Chorea . Benign Hereditary Choreas . Chorea Disorder . Chorea Syndrome . Chorea, Hereditary . Chorea, Sydenham's . Choreas . Choreas, Benign Hereditary . Choreas, Chronic Progressive . Choreas, Hereditary . Choreas, Rheumatic . Choreas, Senile . Choreas, Sydenham . Choreatic Disorder . Choreatic Syndrome . Choreic Movements . Choreiform Movements . Chronic Progressive Chorea . Chronic Progressive Choreas . Disorder, Chorea . Disorder, Choreatic . Disorders, Chorea . Disorders, Choreatic . Dyskinesia, Paroxysmal . Hereditary Chorea, Benign . Hereditary Choreas . Hereditary Choreas, Benign . Movement, Choreic . Movement, Choreiform . Movements, Choreic . Movements, Choreiform . Paroxysmal Dyskinesia . Progressive Chorea, Chronic . Progressive Choreas, Chronic . Rheumatic Choreas . Senile Choreas . St. Vitus Dance . St. Vitus's Dances . St. Vituss Dance . Sydenham Choreas . Sydenhams Chorea . Syndrome, Chorea . Syndrome, Choreatic . Syndromes, Chorea . Syndromes, Choreatic . Choreatic Disorders . Choreiform Movement . Chorea, Benign Hereditary . Chorea, Rheumatic . Chorea, Senile . Chorea, Sydenham . Dyskinesias, Paroxysmal . Paroxysmal Dyskinesias . Senile Chorea . Sydenham Chorea . Involuntary, forcible, rapid, jerky movements that may be subtle or become confluent, markedly altering normal patterns of movement. Hypotonia and pendular reflexes are often associated. Conditions which feature recurrent or persistent episodes of chorea as a primary manifestation of disease are referred to as CHOREATIC DISORDERS. Chorea is also a frequent manifestation of BASAL GANGLIA DISEASES. . 0.70
Habits. Habit . Habit Disturbance . Habit Disturbances . Acquired or learned responses which are regularly manifested. . 0.67
Ecosystem. Biome . Ecologic System . Ecologic Systems . Ecological System . Habitat . System, Ecological . Systems, Ecological . Biomes . Ecological Systems . Ecosystems . Habitats . System, Ecologic . Systems, Ecologic . A functional system which includes the organisms of a natural community together with their environment. (McGraw Hill Dictionary of Scientific and Technical Terms, 4th ed) . 0.60
