What is the primary benefit of PEJ feeding in high aspiration risk patients?

What is the primary benefit of PEJ feeding in high aspiration risk patients?

• A. It bypasses the stomach to deliver into the jejunum
• B. It increases gastric residuals
• C. It reduces protein absorption
• D. It requires no endoscopic procedure

Answer: (A)

Delivering nutrition into the jejunum bypasses the stomach, so the feed goes past the pylorus and is less likely to reflux into the esophagus and be aspirated into the lungs. This direct jejunal delivery reduces aspiration risk in critically ill or neurologically impaired patients who struggle with gastric contents backing up or regurgitating during feeds. Jejunal feeding is especially helpful when gastric emptying is slow or reflux is a major concern. Placing a PEJ tube typically requires an endoscopic or radiologic procedure to access the jejunum, so the option that claims no endoscopic procedure is generally not correct. Also, feeding into the jejunum does not reduce protein absorption; the small intestine continues to absorb nutrients, and the option suggesting it would increase gastric residuals contradicts the bypass nature of the approach.

Delivering nutrition into the jejunum bypasses the stomach, so the feed goes past the pylorus and is less likely to reflux into the esophagus and be aspirated into the lungs. This direct jejunal delivery reduces aspiration risk in critically ill or neurologically impaired patients who struggle with gastric contents backing up or regurgitating during feeds. Jejunal feeding is especially helpful when gastric emptying is slow or reflux is a major concern.

Placing a PEJ tube typically requires an endoscopic or radiologic procedure to access the jejunum, so the option that claims no endoscopic procedure is generally not correct. Also, feeding into the jejunum does not reduce protein absorption; the small intestine continues to absorb nutrients, and the option suggesting it would increase gastric residuals contradicts the bypass nature of the approach.