According to AABB standards, Fresh Frozen Plasma must be infused within what period of time following thawing?

Fresh Frozen Plasma (FFP) must be infused within 24 hours following thawing, as per AABB standards. The reason for this time limitation is primarily related to the preservation of the plasma's functional components, such as clotting factors.

Once thawed, FFP starts to lose its efficacy, particularly in regard to its clotting factors, which can become less effective over time due to degradation. The 24-hour window ensures that patients receive the maximum therapeutic benefit from the transfusion, minimizing the risks associated with administering plasma that may not have its intended hemostatic properties.

Maintaining strict adherence to this timeframe is crucial in the clinical setting to prevent any potential complications arising from the use of suboptimal blood products.