If necessary, begin rescue breathing and CPR. Check the person's airway, breathing, and circulation.Is unable to move all or part of an arm or leg.Has pupils (the dark central part of the eye) of unequal sizes.Develops a severe headache or stiff neck.Behaves abnormally, or has speech that does not make sense.Get medical help right away if the person: For a moderate to severe head injury, CALL 911 OR THE LOCAL EMERGENCY NUMBER RIGHT AWAY. Learning to recognize a serious head injury and give basic first aid can save someone's life. Traumatic brain injury (TBI) accounts for over 1 in 6 injury-related hospital admissions each year.
A large number of people who suffer head injuries are children. Head injury is a common reason for an emergency room visit.
In the layers that surround the brain ( subarachnoid hemorrhage, subdural hematoma, epidural hematoma).Concussion, in which the brain is shaken, is the most common type of traumatic brain injury.It can also happen from a gunshot to the head. This is more likely to happen when you move at high speed, such as going through the windshield during a car accident. An open, or penetrating, head injury means you were hit with an object that broke the skull and entered the brain.A closed head injury means you received a hard blow to the head from striking an object, but the object did not break the skull.
Head injury can be either closed or open (penetrating). A head injury is any trauma to the scalp, skull, or brain.
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