Is severe headache after a concussion normal?
Patient: does a severe headache after being diagnosed with a concussion require a visit to the ER. Football injury last night, was told to go to ER if severe nausea and vomiting but nothing said re: headache!! By the way a little free advice plz, I cannot afford.... Doctor: Well come to HCM Thank for asking  Your query being appreciated, any kind of head injury that need to be kept under observatio for some time, if it is the headache after the injury then it has to be seen by the CT brain and CNS opinion is must it can not be taken as granted, I would advise to see the ER  hope this information helps.