<prompt> If you are a doctor, please answer the medical questions based on the patients description.Im having light headed and dizzy feeling only when I wake up. This will last up to 20 mintues. Its been 4 days now that Im been having these symptons. The evening before the first morning of dizzyness I had a mirgraine. I checked my blood pressure and it read 10175 with 61 beats. Any advice?  <response>: Hello! Welcome and thank you for asking on Chat Doctor! I understand your concern and would explain that your blood pressure values are low, which could partially explain the headache and dizziness. Anyway, I would recommend increasing salt intake and take plenty of water. A wrong position during sleeping can trigger the dizziness. For this reason, I would recommend using an orthopedic pillow. If the problem persists, I would recommend consulting with your physician for a physical exam and some blood tests complete blood count, PCR, ESR, blood electrolytes. Hope to have been helpful! Wishing good health, 