21. Severity Grades of TBI PTA > 7 days PTA < 7 days PTA < 24 hours GCS = < 9 GCS = 9-12 GCS = 13-15 LOC > 6 hours & Abnormal CT &/or MRI LOC < 6 hours & Abnormal CT &/or MRI Altered or LOC < 30 min & Normal CT &/or MRI Severe (Grade 3 & 4) Moderate (Grade 2) Mild (Grade 1)
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28. Criterion C: Avoidance & Emotional Numbing C. Persistent avoidance of stimuli associated with the trauma and numbing of general responsiveness (not present before the trauma), (C1) Efforts to avoid thoughts, feelings or conversations (C2) Efforts to avoid activities, places, or people (C3) Inability to recall important aspect of trauma (C4) Markedly diminished interest or participation in activities (C5) Feeling of detachment or estrangement from others (C6) Restricted range of affect (C7) Sense of foreshortened future
46. Differential Effects of Overwhelming STRESS Facilitation Impairment Strengthening of implicit emotional memory Loss of explicit memory for emotional experiences