By Fatskills Exam Guides Team — the exam nerds behind 28,500+ quizzes and 2.1M practice questions across 500+ global exams.
The brain is cushioned by spinal fluid and encased in the skull. Direct trauma to the head may cause many types of injuries, including a fractured skull, bleeding of the scalp, or a bruise of the brain. Head trauma, although usually minor, can be a serious emergency. If any head injury causes change in alertness, progressive signs of concussion or other causes for concern, seek medical help.
Signs & Symptoms: - Headache, dizziness - Bleeding or bump on head - Nausea, vomiting - Fluid seeping from ear and nose - Sleepiness - Inappropriate behavior - Unconscious or unresponsive for seconds to hours - Unequal pupils (black spot in eye) - Seizures
Tips: - Do not move a victim's head if a spinal injury is suspected. - Do not give anything by mouth. - Do not try to keep victim awake. - Call for medical help. - If absolutely necessary to turn victim, turn as unit. Use 2 rescuers and the Log-Roll Technique. - If absolutely necessary to move victim, use Clothes-Drag Technique. - Immobilize neck and head, if spine or neck injury is suspected. - Monitor for responsiveness and breathing. - Control Bleeding, if present. - Watch for signs of serious head trauma such as increasing sleepiness, projectile vomiting, Seizures, and loss of body function control. - Keep victim calm and still until help arrives.
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