Short Answer
AB plasma is often called the universal plasma donor because it does not contain anti-A or anti-B antibodies that could react with a recipient's red blood cells.
Detailed Explanation
Unlike red blood cell transfusions, plasma compatibility depends on the antibodies present in the plasma. Since AB plasma lacks anti-A and anti-B antibodies, it can often be transfused to patients of different ABO blood groups in emergency situations.
However, blood banks always follow compatibility testing and established transfusion guidelines.
Key Points
- AB plasma has broad compatibility.
- It contains no anti-A or anti-B antibodies.
- Compatibility is still confirmed before transfusion.
- All blood groups remain important donors.
❤️ Every blood group has its own special contribution to saving lives.
