What is the maximum hang time for canned, ready-to-use formula?

What is the maximum hang time for canned, ready-to-use formula?

• A. No longer than 12 hours
• B. 24 hours
• C. 6 hours
• D. 48 hours

Answer: (A)

Hang time is the period the prepared enteral formula can stay in the feeding system at useable safety before it must be discarded. After a can of ready-to-use formula is opened, the formula is exposed to potential microbial contamination, so its time in use must be limited. The maximum recommended hang time is about 12 hours because beyond that the risk of bacterial growth and spoilage increases, compromising safety and quality. Shorter times like 6 hours are more conservative than necessary, while longer times such as 24 or 48 hours pose a higher risk of contamination.

Hang time is the period the prepared enteral formula can stay in the feeding system at useable safety before it must be discarded. After a can of ready-to-use formula is opened, the formula is exposed to potential microbial contamination, so its time in use must be limited. The maximum recommended hang time is about 12 hours because beyond that the risk of bacterial growth and spoilage increases, compromising safety and quality. Shorter times like 6 hours are more conservative than necessary, while longer times such as 24 or 48 hours pose a higher risk of contamination.