Am suffering from haemopathysis from past 6 years. I had done many check ups whenever the blood coughing and vomiting occurred, the reports didn't show any problems. I had tuberculosis in lungs and my one year course was completed. Tuberculosis is also not detected. Afb tests are showing no tuberculosis symptoms. Still the blood comes in large amount. Ct scan and Mri reports are normal. Every tests show a normal report. Am worried help me out please.