
Obvious difficulty with mental function or physical coordination.Slurred speech or other changes in speech.Confusion or disorientation, such as difficulty recognizing people or places.Appearing very pale for longer than an hour.
Ringing in the ears that doesn't go away. Vision or eye disturbances, such as pupils that are bigger than normal (dilated pupils) or pupils of unequal sizes. Fluid or blood draining from the nose or ears. A loss of consciousness lasting longer than 30 seconds. Seek emergency care for an adult or child who experiences a head injury and signs and symptoms such as: If worrisome signs develop later, seek emergency care. In this case, if your child wants to nap, it's OK to let him or her sleep. If your child doesn't have signs of a serious head injury, remains alert, moves normally and responds to you, the injury is probably mild and usually doesn't need further testing. You or your child experiences a head injury, even if emergency care isn't required. But concussions can be difficult to recognize in infants and toddlers because they can't describe how they feel. Head trauma is very common in young children. Psychological adjustment problems and depression. Irritability and other personality changes. You may have some symptoms of concussions immediately, and some can occur for days after the injury, such as: Forgetfulness, such as repeatedly asking the same question. Temporary loss of consciousness (though this doesn't always occur). Amnesia surrounding the traumatic eventĪ witness may observe these signs and symptoms in the concussed person:. Other signs and symptoms of a concussion include: Physical signs and symptoms of a concussion may include: The amnesia usually involves forgetting the event that caused the concussion.
Symptoms can last for days, weeks or even longer.Ĭommon symptoms after a concussive traumatic brain injury are headache, loss of memory (amnesia) and confusion. The signs and symptoms of a concussion can be subtle and may not show up immediately.