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damage to cerebellum
| Question | Answer | |
|---|---|---|
| Anterior lobe/Paleocerebellum | disturbances in posture | |
| Neocerebellum/ posterior lobe | dystonia/hypotonia, dysarthria, asynergia/dysynergia, intention tremor | |
| dystonia/hypotonia | lack of muscle tone | |
| dysarthria | jumbled vocalizations | |
| Asynergia/dysynergia | coordination of agonist and antagonist functions 4 types | dysmetria, lack of rebound control, decomposition of movement, dysdiadochokinesis |
| intention tremor | tremor occurs when person is moving | |
| dysmetria | can't judge how far to reach | asynergia-Damage to post. lobe |
| lack of rebound control | can't stop movement execution | asynergia-damage to post. lobe |
| decomposition of movement | complex movements get broken down, jagged movements | Asynergia--damage to post. lobe |
| dysdiadochokinesis | inability to do rapid repetitive activity | |
| Cerebello hypoplasia | cerebellum isn't fully formed | wide gait, difficulty executing movement |
| archicerebellum | tendency to fall backwards, balance problems |