Why is jejunal feeding usually delivered by a continuous pump?

Why is jejunal feeding usually delivered by a continuous pump?

• A. To minimize diarrhea and abdominal bloating
• B. To maximize nutrient delivery
• C. To reduce cost
• D. To shorten delivery time

Answer: (A)

Continuous, slow delivery of jejunal feeds helps the small intestine tolerate the formula by spreading the nutrient load over time. Delivering nutrients gradually reduces the osmotic load and prevents rapid distension of the gut, which lowers the risk of osmotic diarrhea and abdominal bloating. The pump provides precise, steady control of rate and volume, improving tolerance compared with bolus or intermittent feeding. This emphasis on gradual tolerance—not speed, cost, or total delivered amount—explains why jejunal feeding is typically done with a continuous infusion.

Continuous, slow delivery of jejunal feeds helps the small intestine tolerate the formula by spreading the nutrient load over time. Delivering nutrients gradually reduces the osmotic load and prevents rapid distension of the gut, which lowers the risk of osmotic diarrhea and abdominal bloating. The pump provides precise, steady control of rate and volume, improving tolerance compared with bolus or intermittent feeding. This emphasis on gradual tolerance—not speed, cost, or total delivered amount—explains why jejunal feeding is typically done with a continuous infusion.