CSD-2259 Chapter Notes - Chapter 12.2: Motor Speech Disorders, Motor Planning, Etiology

• School: App State
• Department: Communication Sciences and Disorders
• Course: CSD-2259
• Professor: Sheila Temple

Document Summary

How are motor speech disorders classified: etiology. Motor speech disorders may be acquired of developmental. Acquired result from damage to the nervous system. Developmental result from abnormal development of the nervous system o(cid:396) f(cid:396)o(cid:373) da(cid:373)age to the (cid:374)e(cid:396)(cid:448)ous s(cid:455)ste(cid:373) i(cid:374) it"s ea(cid:396)l(cid:455) de(cid:448)elop(cid:373)e(cid:374)t. Damage to the developing nervous system may be caused by tbi, brain tumors, or cvas: manifestation. Caused by an inability to group and sequence the relevant muscles in order to plan or program a movement. Motor execution disorders are caused by deficits or inefficiencies in basic physiological or movement characteristics of the musculature. Breakdowns occur at planning and programming levels. At other times they occur at level of execution: severity. Dete(cid:396)(cid:373)i(cid:374)ed (cid:271)(cid:455) s(cid:455)(cid:373)pto(cid:373)s a(cid:374)d ho(cid:449) the diso(cid:396)de(cid:396) affe(cid:272)ts the pe(cid:396)so(cid:374)"s participation in life. Most critical is determining a diso(cid:396)de(cid:396)"s se(cid:448)e(cid:396)it(cid:455): (cid:271)od(cid:455) st(cid:396)u(cid:272)tu(cid:396)e, (cid:271)od(cid:455) function, activity/participation, and contextual factors. Body structure refers to the underlying and anatomical aspects of a condition that impedes performance.