Which therapy is used to maintain hydration in necrotizing enterocolitis when oral intake is withheld?

Which therapy is used to maintain hydration in necrotizing enterocolitis when oral intake is withheld?

• A. Parenteral hydration
• B. Oral hydration
• C. NG feeding
• D. IV antibiotics

Answer: (A)

In NEC, keeping the gut at rest means withholding oral intake to prevent further irritation and injury. Because the GI tract isn’t used for absorbing fluids during this period, hydration is provided directly through the bloodstream. Parenteral hydration—giving fluids and electrolytes IV, often with total parenteral nutrition if longer-term support is needed—bypasses the gut and ensures the infant stays hydrated while the bowel heals. Oral hydration isn’t feasible while the infant is NPO and risks aspiration or inaccurate absorption. NG decompression helps with distension but doesn’t supply adequate fluids. IV antibiotics address infection, not fluid status.

In NEC, keeping the gut at rest means withholding oral intake to prevent further irritation and injury. Because the GI tract isn’t used for absorbing fluids during this period, hydration is provided directly through the bloodstream. Parenteral hydration—giving fluids and electrolytes IV, often with total parenteral nutrition if longer-term support is needed—bypasses the gut and ensures the infant stays hydrated while the bowel heals. Oral hydration isn’t feasible while the infant is NPO and risks aspiration or inaccurate absorption. NG decompression helps with distension but doesn’t supply adequate fluids. IV antibiotics address infection, not fluid status.