40. According to USP <795>, what is the maximum beyond-use date (BUD) for a nonsterile compounded preparation with a short stability period, stored at room temperature?
Answer: A
The maximum beyond-use date for a nonsterile compounded preparation with a short stability period is 14 days.
Nonsterile compounded preparations with a short stability period, when stored at room temperature, must adhere to a maximum beyond-use date (BUD) of 14 days as specified by USP .
A) 14 days
This option is correct as USP clearly indicates that nonsterile compounded preparations with a short stability period have a BUD of 14 days when stored at room temperature. This guideline helps ensure the safety and efficacy of compounded preparations.
B) 30 days
This option is incorrect. USP does not support a 30-day BUD for nonsterile compounded preparations with a short stability period at room temperature. Such a duration exceeds the recommended guideline, which could compromise the quality of the preparation.
C) 60 days
This option is also incorrect. A 60-day BUD is not applicable for nonsterile compounded preparations with a short stability period as per USP . This timeframe is too long and could lead to potential degradation of the compounded product.
D) 90 days
This option is incorrect as well. A 90-day BUD for nonsterile compounded preparations with a short stability period exceeds the established guidelines by USP . Such an extended period could pose risks related to the preparation's safety and effectiveness.
Conclusion
The correct answer is 14 days, as it aligns with the guidelines set forth by USP concerning the stability of nonsterile compounded preparations. Other options fail to adhere to these standards, which are crucial for maintaining the quality and safety of compounded medications.