Full formMedical & Health
ACGstands forAcid-Citrate-Glucose
Full Form of ACG
What is ACG?
ACG stands for Acid-Citrate-Glucose, a sterile solution used as an anticoagulant and preservative for the storage of whole blood and red blood cells. The solution contains citric acid and sodium citrate to bind calcium and prevent clotting, along with glucose to provide energy for red blood cell metabolism. In Indian blood banks and transfusion medicine, ACG is a standard additive that allows safe storage of whole blood for up to 21 days at 4°C, and it is also used in some packed red cell preparations. It is particularly important for managing blood supplies in hospitals, blood donation camps, and emergency trauma care across India. Medical students and healthcare professionals encounter ACG in subjects like pathology, hematology, and transfusion science. For competitive exams such as NEET PG, AIIMS, and nursing officer tests, understanding ACG composition, shelf life, and comparison with newer solutions like CPDA is often tested. The widespread use of ACG in Indian healthcare facilities underscores its role in ensuring blood product availability and safety.
ACG का फुल फॉर्म
अम्ल-साइट्रेट-ग्लूकोज
Example
The blood bank technician added ACG to the collection bag to preserve the donor's blood for later transfusion.
ACG — frequently asked questions
What is the full form of ACG?
ACG stands for Acid-Citrate-Glucose.
What is ACG used for in blood banks?
ACG is used as an anticoagulant and preservative to store whole blood for up to 21 days at 4°C, preventing clotting and maintaining red cell viability.
How does ACG compare to CPDA in blood storage?
ACG allows storage for about 21 days, while CPDA (Citrate Phosphate Dextrose Adenine) extends storage up to 35 days by providing additional nutrients and better red cell survival.