I have been experiencing some dizziness that last couple of hours. Nothing severe, no fever, I've had plenty of fluids today...? It doesn't make any sense?

Any thoughts?

Sounds like dehydration

It could be lack of calories. I went walking this afternoon at 2:00 with only 200 calories for the day and got a bit dizzy and light-headed. Drank a protein shake and felt better soon.

@@audefacere, I had dizziness the first 2 weeks after my surgery. I went to the ER and nothing was wrong with me. At my 2 weeks post op, after discussing my food intake with the surgeon, he asked me to increase it to 800-1000 calories. I was eating 450-550 calories. When I increased my intake, the dizziness stopped. Keep track of how many calories you are consuming.