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CSD 2230 HUMAN COMMUNICATION DISORDERS Topic 6 Language Disorders Adult Disorders Traumatic Brain Injury Dementia.

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Presentation on theme: "CSD 2230 HUMAN COMMUNICATION DISORDERS Topic 6 Language Disorders Adult Disorders Traumatic Brain Injury Dementia."— Presentation transcript:

1 CSD 2230 HUMAN COMMUNICATION DISORDERS Topic 6 Language Disorders Adult Disorders Traumatic Brain Injury Dementia

2 Traumatic Brain Injury Young adults most at risk Causes Vehicle accidents and gunshot wounds Statistics 1/2 million people sustain TBI annually About 300,000 survive 25% have significant, long-term impairment Damage is diffuse Bruising and laceration Edema Infarction Hematoma

3 Characteristics of TBI Behavioral Attention and memory deficits Disinhibition Loss of independent living Cognitive difficulties Orientation, memory, attention, reasoning and problem solving, executive function

4 Characteristics of TBI Language deficits Naming Impaired comprehension Pragmatics Problems with speech, voice, and swallowing Emotional and personality changes

5 Assessment and Intervention Team approach SLP is responsible for assessing all aspects of communication, cognitive- communication function, and swallowing Recovery

6 Dementia Acquired and progressive Intellectual decline due to neurogenic causes Characteristics Memory impairment Poor reasoning and judgment Impaired abstract thinking Attention deficits Personality changes Causes Multiple strokes, infections, and diseases

7 Alzheimer’s Disease Cortical pathology causing progressive atrophy of the temporal, frontal, and parietal lobes Affects 6% of those over 65 and 15% of those over 80 Cause is unknown Videos

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