Can concussion start hours after a bang to the head? Also can the symptoms come and go?
Ds had a fall at school yesterday morning, was fine during rest of school day but sore head, nauseous early evening. No dizziness, still ate all his dinner, no tiredness, although he was very quiet and spent the evening on the sofa watching tv and playing the computer.
Felt sick and complained of a sore head again this morning, but refused to take the day off school.He said he's felt fine all day at school but he's now feeling sick again (though still asking whats for dinner) and his head is really sore. He also says he's feeling cold. He's now telling me he doesn't actually remember falling (he was accidently knocked down a few steps).
Does this sound like concussion? Or just a wee bug that happened to coincide with the fall. Told him I wanted to take him to emergency doctor but he's adamant he doesn't want to go as he'd miss doing his school show tonight.
He's 10 btw. I gave him 2 calpol melts last night, and he's just taken another 2.