A meta-analysis has demonstrated an association between iron infusion before major bowel surgery and a significant reduction in the need for blood transfusion. The researchers think a change in ...

Plasma is the liquid component of your blood. Also known as blood plasma, it makes up about 55% of your blood and has a light yellow color. When you donate blood, the plasma can be separated out and ...

Blood transfusions work to replace blood that is lost due to injury, surgery, or to treat medical conditions. The type of blood transfusion given depends on the reason for requiring one. This article ...