Hey,
I am 20, male. I had this double bundle ACL reconstruction surgery a couple week ago. I was given anesthesia in my spine. I made a mistake and had a heavy breakfast a couple of days after my surgery and then had severe nausea and headache. After a complete bed rest for 35 hours I was able to walk and come back home the other day. Now I am getting these head rushes after every 10-20 minutes. They are certainly very minor but I am still worried. And this experience has frightened me and I am still wondering when to get started with a proper diet. Please help me out.