1) Haemoglobinemia 2) Symptom 1) Haemoglobinemia 
Hemoglobinemia (British Haemoglobinaemia) is a medical condition in which there is an excess of hemoglobin in the blood plasma. This is an effect of intravascular hemolysis, in which hemoglobin separates from red blood cells, a form of anemia. Hemoglobinemia can be caused by intrinisic or extrinsic factors. When hemoglobinemia is internally caused...
(he″mo-glo″bin-e´me-ә) presence of free hemoglobin in the blood plasma.
Type: Term Pronunciation: hē′mō-glo′bi-nē′mē-ă Definitions: 1. The presence of free hemoglobin in the blood plasma, as when intravascular hemolysis occurs.
[n] - presence of excessive hemoglobin in the blood plasma
hemoglobinemia 1. The presence of free hemoglobin in the blood plasma resulting from the solution of hemoglobin out of the red blood cells or from their disintegration. 2. The presence of excessive hemoglobin in the blood plasma.