Extremely high PH, urgent appointment being referred. For the last 8\9 months I've had extreme stomach cramps, diarrhoea, constipation, vomiting, and mega blood in pan when I have diarrhoea. I was in hospital had IV fluids and antibiotics, CT scan with dye, but no diagnosis. To say I'm worried yes I am , hospital asked my Dr to do follow up Stool test it's back with reading of 55. Can anyone explain more to me , I've asked loads questions to nurse and Dr but just get , we will do further tests x