Maybe: When someone passes out but seems OK afterwards it is rarely dangerous. A headache before you passed out can be a sign of bleeding but that would be very unlikely in a 16 year old. A headache AFTER passing out could be from a head injury. Did you have the headache when you were seen? Did they address it? A CT might be reasonable. If you don't feel normal you should get checked again.
Answered 7/25/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
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