I have POTS, and have for 2 years. The last week I have been EVEN dizzier, throwing up, and near passing out. I am on no medications, but drink at least 4 litres of water a day, and eat a lot of salt to help raise my blood volume.
This last week I have seen strings of bloody mucus in my urine, have felt pressure in my head, and as I mentioned nausea and vertigo. I had a urinalisis at the clinic on Wednesday,and the results were: no white blood cells (so no infection), some sugar, and traces of blood. I do not have diabetes, and am tested for it every year as my mother has it. I know it is not diabetes. What is wrong?