i HAVE JUST RECEIVED MY BLOOD TEST RESULTS , MY RED BLOOD CELLS ARE LOW , \i HAVE BLOOD IN URINE , IT SAYS , AND i AM ALWAYS VERY TIRED. i AM 48 YEARS OLD , USUALLY HAVE THE FEELING OF AS A 28 YEAR OLD (OR YOUNGER) the DOCTOR i SAW THAT PRESCRIBED BLOOD WORK ALSO PERFORMED AN ECO GRAM , SAID ALL WAS FINE. only DIFFERENCE WAS OCCASIONAL high BLOOD PRESSURE .