ACD-A

What is this medication? ACD-A, which stands for Anticoagulant Citrate Dextrose Solution A, is a prescription solution used primarily to prevent blood from clotting during medical procedures that involve processing blood outside of the body. It is most commonly used in apheresis, a process where blood is collected, separated into various components such as platelets or plasma, and then returned to the individual. The citrate in the solution works by binding to calcium in the blood, which is a necessary element for the clotting process to occur, thereby keeping the blood in a liquid state while it moves through the medical machinery.

Beyond its use in blood collection and processing machines, ACD-A also serves as a preservative for blood products that are stored for future use. The dextrose within the solution provides a necessary nutrient source for red blood cells, helping to maintain their health and integrity while they are being kept in storage. This medication is administered only by trained healthcare professionals in clinical environments and is specifically designed to be mixed with blood in precise ratios to ensure safety and effectiveness during transfusion or component separation.