If it becomes unbearable call your doctor. I got so sick that mine gave me percoset and then I discovered I'm allergic to it so I ended up in the emergency section of the hospital where they gave me an i.v.
My headache was better but I was out of work for a week.
Hello Dear,
Nausea,headache,dizziness are common after a lumbar puncture and will subside on its own unless very severe.You need not worry and take rest for a couple of days.Just relax.
Best