
Full Question:
I've had a headache, one sided, for about 10 days straight. I've been to the doctors before, they've all said tension headache, I had a cat scan in fall of 2006 which was clear, lately I feel like I've had some lightheadedness, a little dizziness. I've never vomited while having a headache but sometimes I think I may be having some nausea. I had pre diabetic numbers about a year ago but that number has come down, my recent random glucose was a 109. Could blood sugar have...

