In the context of compounding, what does 'BUD' stand for?

The term 'BUD' stands for Beyond Use Date in the context of compounding. This date indicates the point in time after which a compounded sterile preparation should not be used due to the potential degradation of the product or risk of microbial contamination. It is crucial for ensuring patient safety and maintaining the efficacy of the compounded medication. The BUD is defined based on the stability of the compounded preparation, the storage conditions, and the type of ingredients used. Understanding BUD is essential for any sterile compounding technician, as it directly impacts how long a compounded preparation can be safely stored and used after it has been prepared.