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Published byFlorence Stephens Modified over 9 years ago
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Cerebral Blood Supply
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General Organization of the nervous system Brain & spinal cord
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T RAUMA T RAUMA S PORTS I NJURIES M OTOR V EHICLE ACCIDENTS F ALLS E TC. T RAUMA CAN CAUSE ALL HEMORRHAGE TYPES T RAUMA CAN CAUSE ALL HEMORRHAGE TYPES IPH AND SAH FROM TRAUMA TECHNICALLY NOT A STROKE
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Edema results from inflammatory reaction to cerebral injury
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Brainstem & Pons = Respiratory Centers Nausea Complex Cardiovascular Collapse Loss of Auto-regulation Headache Loss of Consciousness Cushing Reflex: (Impending death) Hypertension Bradycardia Respiratory issues/apnea
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Picture with blood warning!
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Frontal Lobe Contusion Diffuse Axonal Injury w/ Internal Shearing
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Moderate Traumatic Brain Injury Severe Traumatic Brain Injury Loss of consciousness for between 15 minutes and several hours, followed by multiple weeks of confusion Loss of consciousness for 6 hours or more Patients who are comatose or in a vegetative state
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Concussions can be caused by a blow to the head, or when the head and upper body are violently shaken Causes the brain to move and hit the skull, causing tissue damage and inflammation
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MAY result in loss of consciousness Immediate alteration in brain function Confusion Altered consciousness Nausea Dizziness Altered vision Headache Light sensitivity
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A BC
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Wearing the correct protective equipment Helmet technogy Protective headbands Following sporting rules Contact Spearing
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