This document discusses medical suffixes related to blood conditions and the presence of substances in urine. The -emia suffix indicates a blood condition, such as anemia meaning low hemoglobin or polycythemia meaning high red blood cells. The -uria suffix refers to the presence of a substance in urine, like glycosuria indicating sugar in the urine, ammoniuria meaning excess ammonia, and pyuria referring to the presence of pus. These suffixes are used to describe various medical conditions and test results.