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Symptoms of Closed Head Injury
Symptoms of severe closed head injury usually present themselves immediately, while symptoms of mild head injury can show up days or even weeks after an injury. Symptoms include:
Loss of consciousness
Dilated pupils
Respiratory issues
Convulsions
Headache
Dizziness
Nausea and vomiting
Cerebrospinal fluid leaking from nose or ears
Speech and language problems
Vision issues
Emotional and behavioral changes
Prognosis of Closed Head Injury
Degree and rate of recovery is highly dependent upon individual circumstances. The amount of time spent unconscious or in a coma, as well as how much of normal activity is recovered within the first month, are good indicators of long-term recovery.
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